All posts by Anne Grahn

Reduce the security and compliance risks of messaging apps with AWS Wickr

Post Syndicated from Anne Grahn original https://aws.amazon.com/blogs/security/reduce-the-security-and-compliance-risks-of-messaging-apps-with-aws-wickr/

Effective collaboration is central to business success, and employees today depend heavily on messaging tools. An estimated 3.09 billion mobile phone users access messaging applications (apps) to communicate, and this figure is projected to grow to 3.51 billion users in 2025.

This post highlights the risks associated with messaging apps and describes how you can use enterprise solutions — such as AWS Wickr — that combine end-to-end encryption with data retention to drive positive security and business outcomes.

The business risks of messaging apps

Evolving threats, flexible work models, and a growing patchwork of data protection and privacy regulations have made maintaining secure and compliant enterprise messaging a challenge.

The use of third-party apps for business-related messages on both corporate and personal devices can make it more difficult to verify that data is being adequately protected and retained. This can lead to business risk, particularly in industries with unique record-keeping requirements. Organizations in the financial services industry, for example, are subject to rules that include Securities and Exchange Commission (SEC) Rule 17a-4 and Financial Industry Regulatory Authority (FINRA) Rule 3120, which require them to preserve all pertinent electronic communications.

A recent Gartner report on the viability of mobile bring-your-own-device (BYOD) programs noted, “It is now logical to assume that most financial services organizations with mobile BYOD programs for regulated employees could be fined due to a lack of compliance with electronic communications regulations.”

In the public sector, U.S. government agencies are subject to records requests under the Freedom of Information Act (FOIA) and various state sunshine statutes. For these organizations, effectively retaining business messages is about more than supporting security and compliance—it’s about maintaining public trust.

Securing enterprise messaging

Enterprise-grade messaging apps can help you protect communications from unauthorized access and facilitate desired business outcomes.

Security — Critical security protocols protect messages and files that contain sensitive and proprietary data — such as personally identifiable information, protected health information, financial records, and intellectual property — in transit and at rest to decrease the likelihood of a security incident.

Control — Administrative controls allow you to add, remove, and invite users, and organize them into security groups with restricted access to features and content at their level. Passwords can be reset and profiles can be deleted remotely, helping you reduce the risk of data exposure stemming from a lost or stolen device.

Compliance — Information can be preserved in a customer-controlled data store to help meet requirements such as those that fall under the Federal Records Act (FRA) and National Archives and Records Administration (NARA), as well as SEC Rule 17a-4 and Sarbanes-Oxley (SOX).

Marrying encryption with data retention

Enterprise solutions bring end-to-end encryption and data retention together in support of a comprehensive approach to secure messaging that balances people, process, and technology.

End-to-end encryption

Many messaging apps offer some form of encryption, but not all of them use end-to-end encryption. End-to-end encryption is a secure communication method that protects data from unauthorized access, interception, or tampering as it travels from one endpoint to another.

In end-to-end encryption, encryption and decryption take place locally, on the device. Every call, message, and file is encrypted with unique keys and remains indecipherable in transit. Unauthorized parties cannot access communication content because they don’t have the keys required to decrypt the data.

Encryption in transit compared to end-to-end encryption

Encryption in transit encrypts data over a network from one point to another (typically between one client and one server); data might remain stored in plaintext at the source and destination storage systems. End-to-end encryption combines encryption in transit and encryption at rest to secure data at all times, from being generated and leaving the sender’s device, to arriving at the recipient’s device and being decrypted.

“Messaging is a critical tool for any organization, and end-to-end encryption is the security technology that provides organizations with the confidence they need to rely on it.” — CJ Moses, CISO and VP of Security Engineering at AWS

Data retention

While data retention is often thought of as being incompatible with end-to-end encryption, leading enterprise-grade messaging apps offer both, giving you the option to configure a data store of your choice to retain conversations without exposing them to outside parties. No one other than the intended recipients and your organization has access to the message content, giving you full control over your data.

How AWS can help

AWS Wickr is an end-to-end encrypted messaging and collaboration service that was built from the ground up with features designed to help you keep internal and external communications secure, private, and compliant. Wickr protects one-to-one and group messaging, voice and video calling, file sharing, screen sharing, and location sharing with 256-bit Advanced Encryption Standard (AES) encryption, and provides data retention capabilities.

Figure 1: How Wickr works

Figure 1: How Wickr works

With Wickr, each message gets a unique AES private encryption key, and a unique Elliptic-curve Diffie–Hellman (ECDH) public key to negotiate the key exchange with recipients. Message content — including text, files, audio, or video — is encrypted on the sending device (your iPhone, for example) using the message-specific AES key. This key is then exchanged via the ECDH key exchange mechanism, so that only intended recipients can decrypt the message.

“As former employees of federal law enforcement, the intelligence community, and the military, Qintel understands the need for enterprise-federated, secure communication messaging capabilities. When searching for our company’s messaging application we evaluated the market thoroughly and while there are some excellent capabilities available, none of them offer the enterprise security and administrative flexibility that Wickr does.”
— Bill Schambura, CEO at Qintel

Wickr network administrators can configure and apply data retention to both internal and external communications in a Wickr network. This includes conversations with guest users, external teams, and other partner networks, so you can retain messages and files sent to and from the organization to help meet internal, legal, and regulatory requirements.

Figure 2: Data retention process

Figure 2: Data retention process

Data retention is implemented as an always-on recipient that is added to conversations, not unlike the blind carbon copy (BCC) feature in email. The data-retention process participates in the key exchange, allowing it to decrypt messages. The process can run anywhere: on-premises, on an Amazon Elastic Compute Cloud (Amazon EC2) instance, or at a location of your choice.

Wickr is a Health Insurance Portability and Accountability Act of 1996 (HIPAA)-eligible service, helping healthcare organizations and medical providers to conduct secure telehealth visits, send messages and files that contain protected health information, and facilitate real-time patient care.

Wickr networks can be created through the AWS Management Console, and workflows can be automated with Wickr bots. Wickr is currently available in the AWS US East (Northern Virginia), AWS GovCloud (US-West), AWS Canada (Central), and AWS Europe (London) Regions.

Keep your messages safe

Employees will continue to use messaging apps to chat with friends and family, and boost productivity at work. While many of these apps can introduce risks if not used properly in business settings, Wickr combines end-to-end encryption with data-retention capabilities to help you achieve security and compliance goals. Incorporating Wickr into a comprehensive approach to secure enterprise messaging that includes clear policies and security awareness training can help you to accelerate collaboration, while protecting your organization’s data.

To learn more and get started, visit the AWS Wickr webpage, or contact us.

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Anne Grahn

Anne Grahn

Anne is a Senior Worldwide Security GTM Specialist at AWS, based in Chicago. She has more than a decade of experience in the security industry, and focuses on effectively communicating cybersecurity risk. She maintains a Certified Information Systems Security Professional (CISSP) certification.

Tanvi Jain

Tanvi Jain

Tanvi is a Senior Technical Product Manager at AWS, based in New York. She focuses on building security-first features for customers, and is passionate about improving collaboration by building technology that is easy to use, scalable, and interoperable.

Three ways to accelerate incident response in the cloud: insights from re:Inforce 2023

Post Syndicated from Anne Grahn original https://aws.amazon.com/blogs/security/three-ways-to-accelerate-incident-response-in-the-cloud-insights-from-reinforce-2023/

AWS re:Inforce took place in Anaheim, California, on June 13–14, 2023. AWS customers, partners, and industry peers participated in hundreds of technical and non-technical security-focused sessions across six tracks, an Expo featuring AWS experts and AWS Security Competency Partners, and keynote and leadership sessions.

The threat detection and incident response track showcased how AWS customers can get the visibility they need to help improve their security posture, identify issues before they impact business, and investigate and respond quickly to security incidents across their environment.

With dozens of service and feature announcements—and innumerable best practices shared by AWS experts, customers, and partners—distilling highlights is a challenge. From an incident response perspective, three key themes emerged.

Proactively detect, contextualize, and visualize security events

When it comes to effectively responding to security events, rapid detection is key. Among the launches announced during the keynote was the expansion of Amazon Detective finding groups to include Amazon Inspector findings in addition to Amazon GuardDuty findings.

Detective, GuardDuty, and Inspector are part of a broad set of fully managed AWS security services that help you identify potential security risks, so that you can respond quickly and confidently.

Using machine learning, Detective finding groups can help you conduct faster investigations, identify the root cause of events, and map to the MITRE ATT&CK framework to quickly run security issues to ground. The finding group visualization panel shown in the following figure displays findings and entities involved in a finding group. This interactive visualization can help you analyze, understand, and triage the impact of finding groups.

Figure 1: Detective finding groups visualization panel

Figure 1: Detective finding groups visualization panel

With the expanded threat and vulnerability findings announced at re:Inforce, you can prioritize where to focus your time by answering questions such as “was this EC2 instance compromised because of a software vulnerability?” or “did this GuardDuty finding occur because of unintended network exposure?”

In the session Streamline security analysis with Amazon Detective, AWS Principal Product Manager Rich Vorwaller, AWS Senior Security Engineer Rima Tanash, and AWS Program Manager Jordan Kramer demonstrated how to use graph analysis techniques and machine learning in Detective to identify related findings and resources, and investigate them together to accelerate incident analysis.

In addition to Detective, you can also use Amazon Security Lake to contextualize and visualize security events. Security Lake became generally available on May 30, 2023, and several re:Inforce sessions focused on how you can use this new service to assist with investigations and incident response.

As detailed in the following figure, Security Lake automatically centralizes security data from AWS environments, SaaS providers, on-premises environments, and cloud sources into a purpose-built data lake stored in your account. Security Lake makes it simpler to analyze security data, gain a more comprehensive understanding of security across an entire organization, and improve the protection of workloads, applications, and data. Security Lake automates the collection and management of security data from multiple accounts and AWS Regions, so you can use your preferred analytics tools while retaining complete control and ownership over your security data. Security Lake has adopted the Open Cybersecurity Schema Framework (OCSF), an open standard. With OCSF support, the service normalizes and combines security data from AWS and a broad range of enterprise security data sources.

Figure 2: How Security Lake works

Figure 2: How Security Lake works

To date, 57 AWS security partners have announced integrations with Security Lake, and we now have more than 70 third-party sources, 16 analytics subscribers, and 13 service partners.

In Gaining insights from Amazon Security Lake, AWS Principal Solutions Architect Mark Keating and AWS Security Engineering Manager Keith Gilbert detailed how to get the most out of Security Lake. Addressing questions such as, “How do I get access to the data?” and “What tools can I use?,” they demonstrated how analytics services and security information and event management (SIEM) solutions can connect to and use data stored within Security Lake to investigate security events and identify trends across an organization. They emphasized how bringing together logs in multiple formats and normalizing them into a single format empowers security teams to gain valuable context from security data, and more effectively respond to events. Data can be queried with Amazon Athena, or pulled by Amazon OpenSearch Service or your SIEM system directly from Security Lake.

Build your security data lake with Amazon Security Lake featured AWS Product Manager Jonathan Garzon, AWS Product Solutions Architect Ross Warren, and Global CISO of Interpublic Group (IPG) Troy Wilkinson demonstrating how Security Lake helps address common challenges associated with analyzing enterprise security data, and detailing how IPG is using the service. Wilkinson noted that IPG’s objective is to bring security data together in one place, improve searches, and gain insights from their data that they haven’t been able to before.

“With Security Lake, we found that it was super simple to bring data in. Not just the third-party data and Amazon data, but also our on-premises data from custom apps that we built.” — Troy Wilkinson, global CISO, Interpublic Group

Use automation and machine learning to reduce mean time to response

Incident response automation can help free security analysts from repetitive tasks, so they can spend their time identifying and addressing high-priority security issues.

In How LLA reduces incident response time with AWS Systems Manager, telecommunications provider Liberty Latin America (LLA) detailed how they implemented a security framework to detect security issues and automate incident response in more than 180 AWS accounts accessed by internal stakeholders and third-party partners by using AWS Systems Manager Incident Manager, AWS Organizations, Amazon GuardDuty, and AWS Security Hub.

LLA operates in over 20 countries across Latin America and the Caribbean. After completing multiple acquisitions, LLA needed a centralized security operations team to handle incidents and notify the teams responsible for each AWS account. They used GuardDuty, Security Hub, and Systems Manager Incident Manager to automate and streamline detection and response, and they configured the services to initiate alerts whenever there was an issue requiring attention.

Speaking alongside AWS Principal Solutions Architect Jesus Federico and AWS Principal Product Manager Sarah Holberg, LLA Senior Manager of Cloud Services Joaquin Cameselle noted that when GuardDuty identifies a critical issue, it generates a new finding in Security Hub. This finding is then forwarded to Systems Manager Incident Manager through an Amazon EventBridge rule. This configuration helps ensure the involvement of the appropriate individuals associated with each account.

“We have deployed a security framework in Liberty Latin America to identify security issues and streamline incident response across over 180 AWS accounts. The framework that leverages AWS Systems Manager Incident Manager, Amazon GuardDuty, and AWS Security Hub enabled us to detect and respond to incidents with greater efficiency. As a result, we have reduced our reaction time by 90%, ensuring prompt engagement of the appropriate teams for each AWS account and facilitating visibility of issues for the central security team.” — Joaquin Cameselle, senior manager, cloud services, Liberty Latin America

How Citibank (Citi) advanced their containment capabilities through automation outlined how the National Institute of Standards and Technology (NIST) Incident Response framework is applied to AWS services, and highlighted Citi’s implementation of a highly scalable cloud incident response framework designed to support the 28 AWS services in their cloud environment.

After describing the four phases of the incident response process — preparation and prevention; detection and analysis; containment, eradication, and recovery; and post-incident activity—AWS ProServe Global Financial Services Senior Engagement Manager Harikumar Subramonion noted that, to fully benefit from the cloud, you need to embrace automation. Automation benefits the third phase of the incident response process by speeding up containment, and reducing mean time to response.

Citibank Head of Cloud Security Operations Elvis Velez and Vice President of Cloud Security Damien Burks described how Citi built the Cloud Containment Automation Framework (CCAF) from the ground up by using AWS Step Functions and AWS Lambda, enabling them to respond to events 24/7 without human error, and reduce the time it takes to contain resources from 4 hours to 15 minutes. Velez described how Citi uses adversary emulation exercises that use the MITRE ATT&CK Cloud Matrix to simulate realistic attacks on AWS environments, and continuously validate their ability to effectively contain incidents.

Innovate and do more with less

Security operations teams are often understaffed, making it difficult to keep up with alerts. According to data from CyberSeek, there are currently 69 workers available for every 100 cybersecurity job openings.

Effectively evaluating security and compliance posture is critical, despite resource constraints. In Centralizing security at scale with Security Hub and Intuit’s experience, AWS Senior Solutions Architect Craig Simon, AWS Senior Security Hub Product Manager Dora Karali, and Intuit Principal Software Engineer Matt Gravlin discussed how to ease security management with Security Hub. Fortune 500 financial software provider Intuit has approximately 2,000 AWS accounts, 10 million AWS resources, and receives 20 million findings a day from AWS services through Security Hub. Gravlin detailed Intuit’s Automated Compliance Platform (ACP), which combines Security Hub and AWS Config with an internal compliance solution to help Intuit reduce audit timelines, effectively manage remediation, and make compliance more consistent.

“By using Security Hub, we leveraged AWS expertise with their regulatory controls and best practice controls. It helped us keep up to date as new controls are released on a regular basis. We like Security Hub’s aggregation features that consolidate findings from other AWS services and third-party providers. I personally call it the super aggregator. A key component is the Security Hub to Amazon EventBridge integration. This allowed us to stream millions of findings on a daily basis to be inserted into our ACP database.” — Matt Gravlin, principal software engineer, Intuit

At AWS re:Inforce, we launched a new Security Hub capability for automating actions to update findings. You can now use rules to automatically update various fields in findings that match defined criteria. This allows you to automatically suppress findings, update the severity of findings according to organizational policies, change the workflow status of findings, and add notes. With automation rules, Security Hub provides you a simplified way to build automations directly from the Security Hub console and API. This reduces repetitive work for cloud security and DevOps engineers and can reduce mean time to response.

In Continuous innovation in AWS detection and response services, AWS Worldwide Security Specialist Senior Manager Himanshu Verma and GuardDuty Senior Manager Ryan Holland highlighted new features that can help you gain actionable insights that you can use to enhance your overall security posture. After mapping AWS security capabilities to the core functions of the NIST Cybersecurity Framework, Verma and Holland provided an overview of AWS threat detection and response services that included a technical demonstration.

Bolstering incident response with AWS Wickr enterprise integrations highlighted how incident responders can collaborate securely during a security event, even on a compromised network. AWS Senior Security Specialist Solutions Architect Wes Wood demonstrated an innovative approach to incident response communications by detailing how you can integrate the end-to-end encrypted collaboration service AWS Wickr Enterprise with GuardDuty and AWS WAF. Using Wickr Bots, you can build integrated workflows that incorporate GuardDuty and third-party findings into a more secure, out-of-band communication channel for dedicated teams.

Evolve your incident response maturity

AWS re:Inforce featured many more highlights on incident response, including How to run security incident response in your Amazon EKS environment and Investigating incidents with Amazon Security Lake and Jupyter notebooks code talks, as well as the announcement of our Cyber Insurance Partners program. Content presented throughout the conference made one thing clear: AWS is working harder than ever to help you gain the insights that you need to strengthen your organization’s security posture, and accelerate incident response in the cloud.

To watch AWS re:Inforce sessions on demand, see the AWS re:Inforce playlists on YouTube.

 
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Anne Grahn

Anne Grahn

Anne is a Senior Worldwide Security GTM Specialist at AWS based in Chicago. She has more than a decade of experience in the security industry, and focuses on effectively communicating cybersecurity risk. She maintains a Certified Information Systems Security Professional (CISSP) certification.

Author

Himanshu Verma

Himanshu is a Worldwide Specialist for AWS Security Services. In this role, he leads the go-to-market creation and execution for AWS Security Services, field enablement, and strategic customer advisement. Prior to AWS, he held several leadership roles in Product Management, engineering and development, working on various identity, information security, and data protection technologies. He obsesses brainstorming disruptive ideas, venturing outdoors, photography, and trying various “hole in the wall” food and drinking establishments around the globe.

Jesus Federico

Jesus Federico

Jesus is a Principal Solutions Architect for AWS in the telecommunications vertical, working to provide guidance and technical assistance to communication service providers on their cloud journey. He supports CSPs in designing and implementing secure, resilient, scalable, and high-performance applications in the cloud.

New eBook: 5 Keys to Secure Enterprise Messaging

Post Syndicated from Anne Grahn original https://aws.amazon.com/blogs/security/new-ebook-5-keys-to-secure-enterprise-messaging/

AWS is excited to announce a new eBook, 5 Keys to Secure Enterprise Messaging. The new eBook includes best practices for addressing the security and compliance risks associated with messaging apps.

An estimated 3.09 billion mobile phone users access messaging apps to communicate, and this figure is projected to grow to 3.51 billion users in 2025.

Legal and regulatory requirements for data protection, privacy, and data retention have made protecting business communications a priority for organizations across the globe. Although consumer messaging apps are convenient and support real-time communication with colleagues, customers, and partners, they often lack the robust security and administrative controls many businesses require.

The eBook details five keys to secure enterprise messaging that balance people, process, and technology.

We encourage you to read the eBook, and learn about:

  • Establishing messaging policies and guidelines that are effective for your workforce
  • Training employees to use messaging apps in a way that doesn’t increase organizational risk
  • Building a security-first culture
  • Using true end-to-end encryption (E2EE) to secure communications
  • Retaining data to help meet requirements, without exposing it to outside parties

Download 5 Keys to Secure Enterprise Messaging.

 
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Anne Grahn

Anne Grahn

Anne is a Senior Worldwide Security GTM Specialist at AWS based in Chicago. She has more than a decade of experience in the security industry, and focuses on effectively communicating cybersecurity risk. She maintains a Certified Information Systems Security Professional (CISSP) certification.

Stronger together: Highlights from RSA Conference 2023

Post Syndicated from Anne Grahn original https://aws.amazon.com/blogs/security/stronger-together-highlights-from-rsa-conference-2023/

Golden Gate bridge

RSA Conference 2023 brought thousands of cybersecurity professionals to the Moscone Center in San Francisco, California from April 24 through 27.

The keynote lineup was eclectic, with more than 30 presentations across two stages featuring speakers ranging from renowned theoretical physicist and futurist Dr. Michio Kaku to Grammy-winning musician Chris Stapleton. Topics aligned with this year’s conference theme, “Stronger Together,” and focused on actions that can be taken by everyone, from the C-suite to those of us on the front lines of security, to strengthen collaboration, establish new best practices, and make our defenses more diverse and effective.

With over 400 sessions and 500 exhibitors discussing the latest trends and technologies, it’s impossible to recap every highlight. Now that the dust has settled and we’ve had time to reflect, here’s a glimpse of what caught our attention.

Noteworthy announcements

Hundreds of companies — including Amazon Web Services (AWS) — made new product and service announcements during the conference.

We announced three new capabilities for our Amazon GuardDuty threat detection service to help customers secure container, database, and serverless workloads. These include GuardDuty Elastic Kubernetes Service (EKS) Runtime Monitoring, GuardDuty RDS Protection for data stored in Amazon Aurora, and GuardDuty Lambda Protection for serverless applications. The new capabilities are designed to provide actionable, contextual, and timely security findings with resource-specific details.

Artificial intelligence

It was hard to find a single keynote, session, or conversation that didn’t touch on the impact of artificial intelligence (AI).

In “AI: Law, Policy and Common Sense Suggestions on How to Stay Out of Trouble,” privacy and gaming attorney Behnam Dayanim highlighted ambiguity around the definition of AI. Referencing a quote from University of Washington School of Law’s Ryan Calo, Dayanim pointed out that AI may be best described as “…a set of techniques aimed at approximating some aspect of cognition,” and should therefore be thought of differently than a discrete “thing” or industry sector.

Dayanim noted examples of skepticism around the benefits of AI. A recent Monmouth University poll, for example, found that 73% of Americans believe AI will make jobs less available and harm the economy, and a surprising 55% believe AI may one day threaten humanity’s existence.

Equally skeptical, he noted, is a joint statement made by the Federal Trade Commission (FTC) and three other federal agencies during the conference reminding the public that enforcement authority applies to AI. The statement takes a pessimistic view, saying that AI is “…often advertised as providing insights and breakthroughs, increasing efficiencies and cost-savings, and modernizing existing practices,” but has the potential to produce negative outcomes.

Dayanim covered existing and upcoming legal frameworks around the world that are aimed at addressing AI-related risks related to intellectual property (IP), misinformation, and bias, and how organizations can design AI governance mechanisms to promote fairness, competence, transparency, and accountability.

Many other discussions focused on the immense potential of AI to automate and improve security practices. RSA Security CEO Rohit Ghai explored the intersection of progress in AI with human identity in his keynote. “Access management and identity management are now table stakes features”, he said. In the AI era, we need an identity security solution that will secure the entire identity lifecycle—not just access. To be successful, he believes, the next generation of identity technology needs to be powered by AI, open and integrated at the data layer, and pursue a security-first approach. “Without good AI,” he said, “zero trust has zero chance.”

Mark Ryland, director at the Office of the CISO at AWS, spoke with Infosecurity about improving threat detection with generative AI.

“We’re very focused on meaningful data and minimizing false positives. And the only way to do that effectively is with machine learning (ML), so that’s been a core part of our security services,” he noted.

We recently announced several new innovations—including Amazon Bedrock, the Amazon Titan foundation model, the general availability of Amazon Elastic Compute Cloud (Amazon EC2) Trn1n instances powered by AWS Trainium, Amazon EC2 Inf2 instances powered by AWS Inferentia2, and the general availability of Amazon CodeWhisperer—that will make it practical for customers to use generative AI in their businesses.

“Machine learning and artificial intelligence will add a critical layer of automation to cloud security. AI/ML will help augment developers’ workstreams, helping them create more reliable code and drive continuous security improvement. — CJ Moses, CISO and VP of security engineering at AWS

The human element

Dozens of sessions focused on the human element of security, with topics ranging from the psychology of DevSecOps to the NIST Phish Scale. In “How to Create a Breach-Deterrent Culture of Cybersecurity, from Board Down,” Andrzej Cetnarski, founder, chairman, and CEO of Cyber Nation Central and Marcus Sachs, deputy director for research at Auburn University, made a data-driven case for CEOs, boards, and business leaders to set a tone of security in their organizations, so they can address “cyber insecure behaviors that lead to social engineering” and keep up with the pace of cybercrime.

Lisa Plaggemier, executive director of the National Cybersecurity Alliance, and Jenny Brinkley, director of Amazon Security, stressed the importance of compelling security awareness training in “Engagement Through Entertainment: How To Make Security Behaviors Stick.” Education is critical to building a strong security posture, but as Plaggemier and Brinkley pointed out, we’re “living through an epidemic of boringness” in cybersecurity training.

According to a recent report, just 28% of employees say security awareness training is engaging, and only 36% say they pay full attention during such training.

Citing a United Airlines preflight safety video and Amazon’s Protect and Connect public service announcement (PSA) as examples, they emphasized the need to make emotional connections with users through humor and unexpected elements in order to create memorable training that drives behavioral change.

Plaggemeier and Brinkley detailed five actionable steps for security teams to improve their awareness training:

  • Brainstorm with staff throughout the company (not just the security people)
  • Find ideas and inspiration from everywhere else (TV episodes, movies… anywhere but existing security training)
  • Be relatable, and include insights that are relevant to your company and teams
  • Start small; you don’t need a large budget to add interest to your training
  • Don’t let naysayers deter you — change often prompts resistance
“You’ve got to make people care. And so you’ve got to find out what their personal motivators are, and how to develop the type of content that can make them care to click through the training and…remember things as they’re walking through an office.” — Jenny Brinkley, director of Amazon Security

Cloud security

Cloud security was another popular topic. In “Architecting Security for Regulated Workloads in Hybrid Cloud,” Mark Buckwell, cloud security architect at IBM, discussed the architectural thinking practices—including zero trust—required to integrate security and compliance into regulated workloads in a hybrid cloud environment.

Mitiga co-founder and CTO Ofer Maor told real-world stories of SaaS attacks and incident response in “It’s Getting Real & Hitting the Fan 2023 Edition.”

Maor highlighted common tactics focused on identity theft, including MFA push fatigue, phishing, business email compromise, and adversary-in-the middle attacks. After detailing techniques that are used to establish persistence in SaaS environments and deliver ransomware, Maor emphasized the importance of forensic investigation and threat hunting to gaining the knowledge needed to reduce the impact of SaaS security incidents.

Sarah Currey, security practice manager, and Anna McAbee, senior solutions architect at AWS, provided complementary guidance in “Top 10 Ways to Evolve Cloud Native Incident Response Maturity.” Currey and McAbee highlighted best practices for addressing incident response (IR) challenges in the cloud — no matter who your provider is:

  1. Define roles and responsibilities in your IR plan
  2. Train staff on AWS (or your provider)
  3. Develop cloud incident response playbooks
  4. Develop account structure and tagging strategy
  5. Run simulations (red team, purple team, tabletop)
  6. Prepare access
  7. Select and set up logs
  8. Enable managed detection services in all available AWS Regions
  9. Determine containment strategy for resource types
  10. Develop cloud forensics capabilities

Speaking to BizTech, Clarke Rodgers, director of enterprise strategy at AWS, noted that tools and services such as Amazon GuardDuty and AWS Key Management Service (AWS KMS) are available to help advance security in the cloud. When organizations take advantage of these services and use partners to augment security programs, they can gain the confidence they need to take more risks, and accelerate digital transformation and product development.

Security takes a village

There are more highlights than we can mention on a variety of other topics, including post-quantum cryptography, data privacy, and diversity, equity, and inclusion. We’ve barely scratched the surface of RSA Conference 2023. If there is one key takeaway, it is that no single organization or individual can address cybersecurity challenges alone. By working together and sharing best practices as an industry, we can develop more effective security solutions and stay ahead of emerging threats.

 
If you have feedback about this post, submit comments in the Comments section below. If you have questions about this post, contact AWS Support.

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Anne Grahn

Anne Grahn

Anne is a Senior Worldwide Security GTM Specialist at AWS based in Chicago. She has more than a decade of experience in the security industry, and focuses on effectively communicating cybersecurity risk. She maintains a Certified Information Systems Security Professional (CISSP) certification.

Danielle Ruderman

Danielle Ruderman

Danielle is a Senior Manager for the AWS Worldwide Security Specialist Organization, where she leads a team that enables global CISOs and security leaders to better secure their cloud environments. Danielle is passionate about improving security by building company security culture that starts with employee engagement.

Three key security themes from AWS re:Invent 2022

Post Syndicated from Anne Grahn original https://aws.amazon.com/blogs/security/three-key-security-themes-from-aws-reinvent-2022/

AWS re:Invent returned to Las Vegas, Nevada, November 28 to December 2, 2022. After a virtual event in 2020 and a hybrid 2021 edition, spirits were high as over 51,000 in-person attendees returned to network and learn about the latest AWS innovations.

Now in its 11th year, the conference featured 5 keynotes, 22 leadership sessions, and more than 2,200 breakout sessions and hands-on labs at 6 venues over 5 days.

With well over 100 service and feature announcements—and innumerable best practices shared by AWS executives, customers, and partners—distilling highlights is a challenge. From a security perspective, three key themes emerged.

Turn data into actionable insights

Security teams are always looking for ways to increase visibility into their security posture and uncover patterns to make more informed decisions. However, as AWS Vice President of Data and Machine Learning, Swami Sivasubramanian, pointed out during his keynote, data often exists in silos; it isn’t always easy to analyze or visualize, which can make it hard to identify correlations that spark new ideas.

“Data is the genesis for modern invention.” – Swami Sivasubramanian, AWS VP of Data and Machine Learning

At AWS re:Invent, we launched new features and services that make it simpler for security teams to store and act on data. One such service is Amazon Security Lake, which brings together security data from cloud, on-premises, and custom sources in a purpose-built data lake stored in your account. The service, which is now in preview, automates the sourcing, aggregation, normalization, enrichment, and management of security-related data across an entire organization for more efficient storage and query performance. It empowers you to use the security analytics solutions of your choice, while retaining control and ownership of your security data.

Amazon Security Lake has adopted the Open Cybersecurity Schema Framework (OCSF), which AWS cofounded with a number of organizations in the cybersecurity industry. The OCSF helps standardize and combine security data from a wide range of security products and services, so that it can be shared and ingested by analytics tools. More than 37 AWS security partners have announced integrations with Amazon Security Lake, enhancing its ability to transform security data into a powerful engine that helps drive business decisions and reduce risk. With Amazon Security Lake, analysts and engineers can gain actionable insights from a broad range of security data and improve threat detection, investigation, and incident response processes.

Strengthen security programs

According to Gartner, by 2026, at least 50% of C-Level executives will have performance requirements related to cybersecurity risk built into their employment contracts. Security is top of mind for organizations across the globe, and as AWS CISO CJ Moses emphasized during his leadership session, we are continuously building new capabilities to help our customers meet security, risk, and compliance goals.

In addition to Amazon Security Lake, several new AWS services announced during the conference are designed to make it simpler for builders and security teams to improve their security posture in multiple areas.

Identity and networking

Authorization is a key component of applications. Amazon Verified Permissions is a scalable, fine-grained permissions management and authorization service for custom applications that simplifies policy-based access for developers and centralizes access governance. The new service gives developers a simple-to-use policy and schema management system to define and manage authorization models. The policy-based authorization system that Amazon Verified Permissions offers can shorten development cycles by months, provide a consistent user experience across applications, and facilitate integrated auditing to support stringent compliance and regulatory requirements.

Additional services that make it simpler to define authorization and service communication include Amazon VPC Lattice, an application-layer service that consistently connects, monitors, and secures communications between your services, and AWS Verified Access, which provides secure access to corporate applications without a virtual private network (VPN).

Threat detection and monitoring

Monitoring for malicious activity and anomalous behavior just got simpler. Amazon GuardDuty RDS Protection expands the threat detection capabilities of GuardDuty by using tailored machine learning (ML) models to detect suspicious logins to Amazon Aurora databases. You can enable the feature with a single click in the GuardDuty console, with no agents to manually deploy, no data sources to enable, and no permissions to configure. When RDS Protection detects a potentially suspicious or anomalous login attempt that indicates a threat to your database instance, GuardDuty generates a new finding with details about the potentially compromised database instance. You can view GuardDuty findings in AWS Security Hub, Amazon Detective (if enabled), and Amazon EventBridge, allowing for integration with existing security event management or workflow systems.

To bolster vulnerability management processes, Amazon Inspector now supports AWS Lambda functions, adding automated vulnerability assessments for serverless compute workloads. With this expanded capability, Amazon Inspector automatically discovers eligible Lambda functions and identifies software vulnerabilities in application package dependencies used in the Lambda function code. Actionable security findings are aggregated in the Amazon Inspector console, and pushed to Security Hub and EventBridge to automate workflows.

Data protection and privacy

The first step to protecting data is to find it. Amazon Macie now automatically discovers sensitive data, providing continual, cost-effective, organization-wide visibility into where sensitive data resides across your Amazon Simple Storage Service (Amazon S3) estate. With this new capability, Macie automatically and intelligently samples and analyzes objects across your S3 buckets, inspecting them for sensitive data such as personally identifiable information (PII), financial data, and AWS credentials. Macie then builds and maintains an interactive data map of your sensitive data in S3 across your accounts and Regions, and provides a sensitivity score for each bucket. This helps you identify and remediate data security risks without manual configuration and reduce monitoring and remediation costs.

Encryption is a critical tool for protecting data and building customer trust. The launch of the end-to-end encrypted enterprise communication service AWS Wickr offers advanced security and administrative controls that can help you protect sensitive messages and files from unauthorized access, while working to meet data retention requirements.

Management and governance

Maintaining compliance with regulatory, security, and operational best practices as you provision cloud resources is key. AWS Config rules, which evaluate the configuration of your resources, have now been extended to support proactive mode, so that they can be incorporated into infrastructure-as-code continuous integration and continuous delivery (CI/CD) pipelines to help identify noncompliant resources prior to provisioning. This can significantly reduce time spent on remediation.

Managing the controls needed to meet your security objectives and comply with frameworks and standards can be challenging. To make it simpler, we launched comprehensive controls management with AWS Control Tower. You can use it to apply managed preventative, detective, and proactive controls to accounts and organizational units (OUs) by service, control objective, or compliance framework. You can also use AWS Control Tower to turn on Security Hub detective controls across accounts in an OU. This new set of features reduces the time that it takes to define and manage the controls required to meet specific objectives, such as supporting the principle of least privilege, restricting network access, and enforcing data encryption.

Do more with less

As we work through macroeconomic conditions, security leaders are facing increased budgetary pressures. In his opening keynote, AWS CEO Adam Selipsky emphasized the effects of the pandemic, inflation, supply chain disruption, energy prices, and geopolitical events that continue to impact organizations.

Now more than ever, it is important to maintain your security posture despite resource constraints. Citing specific customer examples, Selipsky underscored how the AWS Cloud can help organizations move faster and more securely. By moving to the cloud, agricultural machinery manufacturer Agco reduced costs by 78% while increasing data retrieval speed, and multinational HVAC provider Carrier Global experienced a 40% reduction in the cost of running mission-critical ERP systems.

“If you’re looking to tighten your belt, the cloud is the place to do it.” – Adam Selipsky, AWS CEO

Security teams can do more with less by maximizing the value of existing controls, and bolstering security monitoring and analytics capabilities. Services and features announced during AWS re:Invent—including Amazon Security Lake, sensitive data discovery with Amazon Macie, support for Lambda functions in Amazon Inspector, Amazon GuardDuty RDS Protection, and more—can help you get more out of the cloud and address evolving challenges, no matter the economic climate.

Security is our top priority

AWS re:Invent featured many more highlights on a variety of topics, such as Amazon EventBridge Pipes and the pre-announcement of GuardDuty EKS Runtime protection, as well as Amazon CTO Dr. Werner Vogels’ keynote, and the security partnerships showcased on the Expo floor. It was a whirlwind week, but one thing is clear: AWS is working harder than ever to make our services better and to collaborate on solutions that ease the path to proactive security, so that you can focus on what matters most—your business.

For more security-related announcements and on-demand sessions, see A recap for security, identity, and compliance sessions at AWS re:Invent 2022 and the AWS re:Invent Security, Identity, and Compliance playlist on YouTube.

If you have feedback about this post, submit comments in the Comments section below.

Anne Grahn

Anne Grahn

Anne is a Senior Worldwide Security GTM Specialist at AWS based in Chicago. She has more than a decade of experience in the security industry, and has a strong focus on privacy risk management. She maintains a Certified Information Systems Security Professional (CISSP) certification.

Author

Paul Hawkins

Paul helps customers of all sizes understand how to think about cloud security so they can build the technology and culture where security is a business enabler. He takes an optimistic approach to security and believes that getting the foundations right is the key to improving your security posture.

AWS launches AWS Wickr ATAK Plugin

Post Syndicated from Anne Grahn original https://aws.amazon.com/blogs/security/aws-launches-aws-wickr-atak-plugin/

AWS is excited to announce the launch of the AWS Wickr ATAK Plugin, which makes it easier for ATAK users to maintain secure communications.

The Android Team Awareness Kit (ATAK)—also known as Android Tactical Assault Kit (ATAK) for military use—is a smartphone geospatial infrastructure and situational awareness application. It provides mapping, messaging, and geofencing capabilities to enable safe collaboration over geography.

ATAK users, referred to as operators, can view the location of other operators and potential hazards—a major advantage over relying on hand-held radio transmissions. While ATAK was initially designed for use in combat zones, the technology has been adapted to fit the missions of local, state, and federal agencies.

ATAK is currently in use by over 40,000 US Department of Defense (DoD) users—including the Air Force, Army, Special Operations, and National Guard—along with the Department of Justice (DOJ), the Department of Homeland Security (DHS), and 32,000 nonfederal users.

Using AWS Wickr with ATAK

AWS Wickr is a secure collaboration service that provides enterprises and government agencies with advanced security and administrative controls to help them meet security and compliance requirements. The AWS Wickr service is now in preview.

With AWS Wickr, communication mechanisms such as one-to-one and group messaging, audio and video calling, screen sharing, and file sharing are protected with 256-bit end-to-end encryption (E2EE). Encryption takes place locally, on the endpoint. Every message, call, and file is encrypted with a new random key, and no one but the intended recipients can decrypt them. Flexible administrative features enable organizations to deploy at scale, and facilitate information governance.

AWS Wickr supports many agencies that use ATAK. However, until now, ATAK operators have had to leave the ATAK application in order to use AWS Wickr, which creates operational risk.

AWS Wickr ATAK Plugin

AWS Wickr has developed a plugin that enhances ATAK with secure communications features. ATAK operators are provided with a Wickr Enterprise or Wickr Pro account, so they can use AWS Wickr within ATAK for secure messaging, calling, and file transfer. This helps reduce interruptions, and the complexity of configuration with ATAK chat features.

Use cases

The AWS Wickr ATAK Plugin has multiple use cases.

Military

The military uses ATAK for blue force tracking to locate team members, red force tracking to locate enemies, terrain and weather analysis, and to visually communicate their movements to friendly forces.

The AWS Wickr ATAK Plugin enhances the ability of military personnel to maintain the situational awareness ATAK provides, while quickly receiving and reacting to Wickr communications. Ephemeral messaging options allow unit leaders to send mission plans, GPS points of interest, and set burn-on-read and expiration timers. Information can be deleted from the device, while being retained on the AWS Wickr service to help meet compliance requirements, and facilitate the creation of after-action reports.

Law enforcement

ATAK is a powerful tool for team tracking and mission planning that promotes a safer and better response to critical law enforcement and public-safety events.

The AWS Wickr ATAK Plugin adds to the capabilities of ATAK by supporting secure communications between tactical, negotiation, and investigative teams.

First responders

ATAK aids in search-and-rescue and multi-jurisdictional natural disaster responses, such as hurricane relief efforts.

The AWS Wickr ATAK Plugin provides secure, uninterrupted communication between all levels of first responders to help them get oriented quickly, and support complex coordination needs.

Getting started

AWS customers can sign up to use AWS Wickr at no cost during the preview period. For more information about the AWS Wickr ATAK Plugin, email [email protected], and visit the AWS Wickr web page.

If you have feedback about this blog post, let us know in the Comments section below.

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Anne Grahn

Anne Grahn

Anne is a Senior Worldwide Security GTM Specialist at AWS based in Chicago. She has more than a decade of experience in the security industry, and has a strong focus on privacy risk management. She maintains a Certified Information Systems Security Professional (CISSP) certification.

Randy Brumfield

Randy Brumfield

Randy leads technology business for new initiatives and the Cloud Support Engineering team at Wickr, an AWS Company. Prior to Wickr (and AWS), Randy spent close to two and a half decades in Silicon Valley across several start-ups, networking companies, and system integrators in various corporate development, product management, and operations roles. Randy currently resides in San Jose, California.

AWS Wickr achieves FedRAMP Moderate authorization

Post Syndicated from Anne Grahn original https://aws.amazon.com/blogs/security/aws-wickr-achieves-fedramp-moderate-authorization/

Amazon Web Services (AWS) is excited to announce that AWS Wickr has achieved Federal Risk and Authorization Management Program (FedRAMP) authorization at the Moderate impact level from the FedRAMP Joint Authorization Board (JAB).

FedRAMP is a U.S. government–wide program that promotes the adoption of secure cloud services by providing a standardized approach to security and risk assessment for cloud technologies and federal agencies.

Customers find security and control in Wickr

AWS Wickr is an end-to-end encrypted messaging and collaboration service with features designed to help keep your communications secure, private, and compliant. Wickr protects one-to-one and group messaging, voice and video calling, file sharing, screen sharing, and location sharing with 256-bit encryption, and provides data retention capabilities.

Administrative controls allow your AWS Wickr administrators to add, remove, and invite users, and organize them into security groups to manage messaging, calling, security, and federation settings. You can reset passwords and delete profiles remotely, helping you reduce the risk of data exposure stemming from a lost or stolen device.

You can log internal and external communications—including conversations with guest users, contractors, and other partner networks—in a private data store that you manage. This allows you to retain messages and files that are sent to and from your organization, to help meet requirements such as those that fall under the Federal Records Act (FRA) and the National Archives and Records Administration (NARA).

The FedRAMP milestone

In obtaining a FedRAMP Moderate authorization, AWS Wickr has been measured against a set of security controls, procedures, and policies established by the U.S. Federal Government, based on National Institute of Standards and Technology (NIST) standards.

“For many federal agencies and organizations, having the ability to securely communicate and share information—whether in an office or out in the field—is key to helping achieve their critical missions. AWS Wickr helps our government customers collaborate securely through messaging, calling, file and screen sharing with end-to-end encryption. The FedRAMP Moderate authorization for Wickr demonstrates our commitment to delivering solutions that give government customers the control and confidence they need to support their sensitive and regulated workloads.” – Christian Hoff, Director, US Federal Civilian & Health at AWS

FedRAMP on AWS

AWS is continually expanding the scope of our compliance programs to help you use authorized services for sensitive and regulated workloads. We now offer148 services authorized in the AWS US East/West Regions under FedRAMP Moderate authorization, and 128 services authorized in the AWS GovCloud (US) Regions under FedRAMP High authorization.

The FedRAMP Moderate authorization of AWS Wickr further validates our commitment at AWS to public-sector customers. With AWS Wickr, you can combine the security of end-to-end encryption with the administrative flexibility you need to secure mission-critical communications, and keep up with recordkeeping requirements. AWS Wickr is available under FedRAMP Moderate in the AWS US East (N. Virginia) Region.

For up-to-date information, see our AWS Services in Scope by Compliance Program page. To learn more about AWS Wickr, visit the AWS Wickr product page, or email [email protected].

If you have feedback about this blog post, let us know in the Comments section below.

Anne Grahn

Anne Grahn

Anne is a Senior Worldwide Security GTM Specialist at AWS, based in Chicago. She has more than a decade of experience in the security industry, and focuses on effectively communicating cybersecurity risk. She maintains a Certified Information Systems Security Professional (CISSP) certification.

Randy Brumfield

Randy Brumfield

Randy leads technology business for new initiatives and the Cloud Support Engineering team for AWS Wickr. Prior to joining AWS, Randy spent close to two and a half decades in Silicon Valley across several start-ups, networking companies, and system integrators in various corporate development, product management, and operations roles. Randy currently resides in San Jose, California.