All posts by Abe Carryl

Introducing Private Network Discovery

Post Syndicated from Abe Carryl original https://blog.cloudflare.com/introducing-network-discovery/

Introducing Private Network Discovery

Introducing Private Network Discovery

With Cloudflare One, building your private network on Cloudflare is easy. What is not so easy is maintaining the security of your private network over time. Resources are constantly being spun up and down with new users being added and removed on a daily basis, making it painful to manage over time.

That’s why today we’re opening a closed beta for our new Zero Trust network discovery tool. With Private Network Discovery, our Zero Trust platform will now start passively cataloging both the resources being accessed and the users who are accessing them without any additional configuration required. No third party tools, commands, or clicks necessary.

To get started, sign-up for early access to the closed beta and gain instant visibility into your network today. If you’re interested in learning more about how it works and what else we will be launching in the future for general availability, keep scrolling.

One of the most laborious aspects of migrating to Zero Trust is replicating the security policies which are active within your network today. Even if you do have a point-in-time understanding of your environment, networks are constantly evolving with new resources being spun up dynamically for various operations. This results in a constant cycle to discover and secure applications which creates an endless backlog of due diligence for security teams.

That’s why we built Private Network Discovery. With Private Network Discovery, organizations can easily gain complete visibility into the users and applications that live on their network without any additional effort on their part. Simply connect your private network to Cloudflare, and we will surface any unique traffic we discover on your network to allow you to seamlessly translate them into Cloudflare Access applications.

Building your private network on Cloudflare

Building out a private network has two primary components: the infrastructure side, and the client side.

The infrastructure side of the equation is powered by Cloudflare Tunnel, which simply connects your infrastructure (whether that be a single application, many applications, or an entire network segment) to Cloudflare. This is made possible by running a simple command-line daemon in your environment to establish multiple secure, outbound-only links to Cloudflare. Simply put, Tunnel is what connects your network to Cloudflare.

On the other side of this equation, you need your end users to be able to easily connect to Cloudflare and, more importantly, your network. This connection is handled by our robust device agent, Cloudflare WARP. This agent can be rolled out to your entire organization in just a few minutes using your in-house MDM tooling, and it establishes a secure connection from your users’ devices to the Cloudflare network.

Introducing Private Network Discovery

Now that we have your infrastructure and your users connected to Cloudflare, it becomes easy to tag your applications and layer on Zero Trust security controls to verify both identity and device-centric rules for each and every request on your network.

How it works

As we mentioned earlier, we built this feature to help your team gain visibility into your network by passively cataloging unique traffic destined for an RFC 1918 or RFC 4193 address space. By design, this tool operates in an observability mode whereby all applications are surfaced, but are tagged with a base state of “Unreviewed.”

Introducing Private Network Discovery

The Network Discovery tool surfaces all origins within your network, defined as any unique IP address, port, or protocol. You can review the details of any given origin and then create a Cloudflare Access application to control access to that origin. It’s also worth noting that Access applications may be composed of more than one origin.

Let’s take, for example, a privately hosted video conferencing service, Jitsi. I’m using this example as our team actually uses this service internally to test our new features before pushing them into production. In this scenario, we know that our self-hosted instance of Jitsi lives at 10.0.0.1:443. However, as this is a video conferencing application, it communicates on both tcp:10.0.0.1:443 and udp:10.0.0.1:10000. Here we would select one origin and assign it an application name.

As a note, during the closed beta you will not be able to view this application in the Cloudflare Access application table. For now, these application names will only be reflected in the discovered origins table of the Private Network Discovery report. You will see them reflected in the Application name column exclusively. However, when this feature goes into general availability you’ll find all the applications you have created under Zero Trust > Access > Applications as well.

After you have assigned an application name and added your first origin, tcp:10.0.0.1:443, you can then follow the same pattern to add the other origin, udp:10.0.0.1:10000, as well. This allows you to create logical groupings of origins to create a more accurate representation of the resources on your network.

Introducing Private Network Discovery

By creating an application, our Network Discovery tool will automatically update the status of these individual origins from “Unreviewed” to “In-Review.” This will allow your team to easily track the origin’s status. From there, you can drill further down to review the number of unique users accessing a particular origin as well as the total number of requests each user has made. This will help equip your team with the information it needs to create identity and device-driven Zero Trust policies. Once your team is comfortable with a given application’s usage, you can then manually update the status of a given application to be either “Approved” or “Unapproved”.

What’s next

Our closed beta launch is just the beginning. While the closed beta release supports creating friendly names for your private network applications, those names do not currently appear in the Cloudflare Zero Trust policy builder.

As we move towards general availability, our top priority will be making it easier to secure your private network based on what is surfaced by the Private Network Discovery tool. With the general availability launch, you will be able to create Access applications directly from your Private Network Discovery report, reference your private network applications in Cloudflare Access and create Zero Trust security policies for those applications, all in one singular workflow.

As you can see, we have exciting plans for this tool and will continue investing in Private Network Discovery in the future. If you’re interested in gaining access to the closed beta, sign-up here and be among the first users to try it out!

Ridiculously easy to use Tunnels

Post Syndicated from Abe Carryl original https://blog.cloudflare.com/ridiculously-easy-to-use-tunnels/

Ridiculously easy to use Tunnels

Ridiculously easy to use Tunnels

A little over a decade ago, Cloudflare launched at TechCrunch Disrupt. At the time, we talked about three core principles that differentiated Cloudflare from traditional security vendors: be more secure, more performant, and ridiculously easy to use. Ease of use is at the heart of every decision we make, and this is no different for Cloudflare Tunnel.

That’s why we’re thrilled to announce today that creating tunnels, which previously required up to 14 commands in the terminal, can now be accomplished in just three simple steps directly from the Zero Trust dashboard.

If you’ve heard enough, jump over to sign-up/teams to unplug your VPN and start building your private network with Cloudflare. If you’re interested in learning more about our motivations for this release and what we’re building next, keep scrolling.

Our connector

Cloudflare Tunnel is the easiest way to connect your infrastructure to Cloudflare, whether that be a local HTTP server, web services served by a Kubernetes cluster, or a private network segment. This connectivity is made possible through our lightweight, open-source connector, cloudflared. Our connector offers high-availability by design, creating four long-lived connections to two distinct data centers within Cloudflare’s network. This means that whether an individual connection, server, or data center goes down, your network remains up. Users can also maintain redundancy within their own environment by deploying multiple instances of the connector in the event a single host goes down for one reason or another.

Historically, the best way to deploy our connector has been through the cloudflared CLI. Today, we’re thrilled to announce that we have launched a new solution to remotely create, deploy, and manage tunnels and their configuration directly from the Zero Trust dashboard. This new solution allows our customers to provide their workforce with Zero Trust network access in 15 minutes or less.

CLI? GUI? Why not both

Command line interfaces are exceptional at what they do. They allow users to pass commands at their console or terminal and interact directly with the operating system. This precision grants users exact control over the interactions they may have with a given program or service where this exactitude is required.

However, they also have a higher learning curve and can be less intuitive for new users. This means users need to carefully research the tools they wish to use prior to trying them out. Many users don’t have the luxury to perform this level of research, only to test a program and find it’s not a great fit for their problem.

Conversely, GUIs, like our Zero Trust dashboard, have the flexibility to teach by doing. Little to no program knowledge is required to get started. Users can be intuitively led to their desired results and only need to research how and why they completed certain steps after they know this solution fits their problem.

When we first released Cloudflare Tunnel, it had less than ten distinct commands to get started. We now have far more than this, as well as a myriad of new use cases to invoke them. This has made what used to be an easy-to-navigate CLI library into something more cumbersome for users just discovering our product.

Simple typos led to immense frustration for some users. Imagine, for example, a user needs to advertise IP routes for their private network tunnel. It can be burdensome to remember cloudflared tunnel route ip add <IP/CIDR>. Through the Zero Trust dashboard, you can forget all about the semantics of the CLI library. All you need to know is the name of your tunnel and the network range you wish to connect through Cloudflare. Simply enter my-private-net (or whatever you want to call it), copy the installation script, and input your network range. It’s that simple. If you accidentally type an invalid IP or CIDR block, the dashboard will provide an actionable, human-readable error and get you on track.

Whether you prefer the CLI or GUI, they ultimately achieve the same outcome through different means. Each has merit and ideally users get the best of both worlds in one solution.

Ridiculously easy to use Tunnels

Eliminating points of friction

Tunnels have typically required a locally managed configuration file to route requests to their appropriate destinations. This configuration file was never created by default, but was required for almost every use case. This meant that users needed to use the command line to create and populate their configuration file using examples from developer documentation. As functionality has been added into cloudflared, configuration files have become unwieldy to manage. Understanding the parameters and values to include as well as where to include them has become a burden for users. These issues were often difficult to catch with the naked eye and painful to troubleshoot for users.

We also wanted to improve the concept of tunnel permissions with our latest release. Previously, users were required to manage two distinct tokens: The cert.pem and the Tunnel_UUID.json file. In short, cert.pem, issued during the cloudflared tunnel login command, granted the ability to create, delete, and list tunnels for their Cloudflare account through the CLI. Tunnel_UUID.json, issued during the cloudflared tunnel create <NAME> command, granted the ability to run a specified tunnel. However, since tunnels can now be created directly from your Cloudflare account in the Zero Trust dashboard, there is no longer a requirement to authenticate your origin prior to creating a tunnel. This action is already performed during the initial Cloudflare login event.

With today’s release, users no longer need to manage configuration files or tokens locally. Instead, Cloudflare will manage this for you based on the inputs you provide in the Zero Trust dashboard. If users typo a hostname or service, they’ll know well before attempting to run their tunnel, saving time and hassle. We’ll also manage your tokens for you, and if you need to refresh your tokens at some point in the future, we’ll rotate the token on your behalf as well.

Client or clientless Zero Trust

We commonly refer to Cloudflare Tunnel as an “on-ramp” to our Zero Trust platform. Once connected, you can seamlessly pair it with WARP, Gateway, or Access to protect your resources with Zero Trust security policies, so that each request is validated against your organization’s device and identity based rules.

Clientless Zero Trust

Users can achieve a clientless Zero Trust deployment by pairing Cloudflare Tunnel with Access. In this model, users will follow the flow laid out in the Zero Trust dashboard. First, users name their tunnel. Next, users will be provided a single installation script tailored to the origin’s operating system and system architecture. Finally, they’ll create either public hostnames or private network routes for their tunnel. As outlined earlier, this step eliminates the need for a configuration file. Public hostname values will now replace ingress rules for remotely managed tunnels. Simply add the public hostname through which you’d like to access your private resource. Then, map the hostname value to a service behind your origin server. Finally, create a Cloudflare Access policy to ensure only those users who meet your requirements are able to access this resource.

Client-based Zero Trust

Alternatively, users can pair Cloudflare Tunnel with WARP and Gateway if they prefer a client-based approach to Zero Trust. Here, they’ll follow the same flow outlined above but instead of creating a public hostname, they’ll add a private network. This step replaces the cloudflared tunnel route ip add <IP/CIDR> step from the CLI library. Then, users can navigate to the Cloudflare Gateway section of the Zero Trust dashboard and create two rules to test private network connectivity and get started.

  1. Name: Allow <current user> for <IP/CIDR>
    Policy: Destination IP in <IP/CIDR> AND User Email is <Current User Email>
    Action: Allow
  2. Name: Default deny for <IP/CIDR>
    Policy: Destination IP in <IP/CIDR>
    Action: Block

It’s important to note, with either approach, most use cases will only require a single tunnel. A tunnel can advertise both public hostnames and private networks without conflicts. This helps make orchestration simple. In fact, we suggest starting with the least number of tunnels possible and using replicas to handle redundancy rather than additional tunnels. This, of course, is dependent on each user’s environment, but generally it’s smart to start with a single tunnel and create more only when there is a need to keep networks or services logically separated.

What’s next

Since we launched Cloudflare Tunnel, hundreds of thousands of tunnels have been created. That’s many tunnels that need to be migrated over to our new orchestration method. We want to make this process frictionless. That’s why we’re currently building out tooling to seamlessly migrate locally managed configurations to Cloudflare managed configurations. This will be available in a few weeks.

At launch, we also will not support global configuration options listed in our developer documentation. These parameters require case-by-case support, and we’ll be adding these commands incrementally over time. Most notably, this means the best way to adjust your cloudflared logging levels will still be by modifying the Cloudflare Tunnel service start command and appending the --loglevel flag into your service run command. This will become a priority after releasing the migration wizard.

As you can see, we have exciting plans for the future of remote tunnel management and will continue investing in this as we move forward. Check it out today and deploy your first Cloudflare Tunnel from the dashboard in three simple steps.

Extending Cloudflare’s Zero Trust platform to support UDP and Internal DNS

Post Syndicated from Abe Carryl original https://blog.cloudflare.com/extending-cloudflares-zero-trust-platform-to-support-udp-and-internal-dns/

Extending Cloudflare’s Zero Trust platform to support UDP and Internal DNS

Extending Cloudflare’s Zero Trust platform to support UDP and Internal DNS

At the end of 2020, Cloudflare empowered organizations to start building a private network on top of our network. Using Cloudflare Tunnel on the server side, and Cloudflare WARP on the client side, the need for a legacy VPN was eliminated. Fast-forward to today, and thousands of organizations have gone on this journey with us — unplugging their legacy VPN concentrators, internal firewalls, and load balancers. They’ve eliminated the need to maintain all this legacy hardware; they’ve dramatically improved speeds for end users; and they’re able to maintain Zero Trust rules organization-wide.

We started with TCP, which is powerful because it enables an important range of use cases. However, to truly replace a VPN, you need to be able to cover UDP, too. Starting today, we’re excited to provide early access to UDP on Cloudflare’s Zero Trust platform. And even better: as a result of supporting UDP, we can offer Internal DNS — so there’s no need to migrate thousands of private hostnames by hand to override DNS rules. You can get started with Cloudflare for Teams for free today by signing up here; and if you’d like to join the waitlist to gain early access to UDP and Internal DNS, please visit here.

The topology of a private network on Cloudflare

Building out a private network has two primary components: the infrastructure side, and the client side.

The infrastructure side of the equation is powered by Cloudflare Tunnel, which simply connects your infrastructure (whether that be a singular application, many applications, or an entire network segment) to Cloudflare. This is made possible by running a simple command-line daemon in your environment to establish multiple secure, outbound-only, load-balanced links to Cloudflare. Simply put, Tunnel is what connects your network to Cloudflare.

On the other side of this equation, we need your end users to be able to easily connect to Cloudflare and, more importantly, your network. This connection is handled by our robust device client, Cloudflare WARP. This client can be rolled out to your entire organization in just a few minutes using your in-house MDM tooling, and it establishes a secure, WireGuard-based connection from your users’ devices to the Cloudflare network.

Extending Cloudflare’s Zero Trust platform to support UDP and Internal DNS

Now that we have your infrastructure and your users connected to Cloudflare, it becomes easy to tag your applications and layer on Zero Trust security controls to verify both identity and device-centric rules for each and every request on your network.

Up until now though, only TCP was supported.

Extending Cloudflare Zero Trust to support UDP

Over the past year, with more and more users adopting Cloudflare’s Zero Trust platform, we have gathered data surrounding all the use cases that are keeping VPNs plugged in. Of those, the most common need has been blanket support for UDP-based traffic. Modern protocols like QUIC take advantage of UDP’s lightweight architecture — and at Cloudflare, we believe it is part of our mission to advance these new standards to help build a better Internet.

Today, we’re excited to open an official waitlist for those who would like early access to Cloudflare for Teams with UDP support.

What is UDP and why does it matter?

UDP is a vital component of the Internet. Without it, many applications would be rendered woefully inadequate for modern use. Applications which depend on near real time communication such as video streaming or VoIP services are prime examples of why we need UDP and the role it fills for the Internet. At their core, however, TCP and UDP achieve the same results — just through vastly different means. Each has their own unique benefits and drawbacks, which are always felt downstream by the applications that utilize them.

Here’s a quick example of how they both work, if you were to ask a question to somebody as a metaphor. TCP should look pretty familiar: you would typically say hi, wait for them to say hi back, ask how they are, wait for their response, and then ask them what you want.

UDP, on the other hand, is the equivalent of just walking up to someone and asking what you want without checking to make sure that they’re listening. With this approach, some of your question may be missed, but that’s fine as long as you get an answer.

Like the conversation above, with UDP many applications actually don’t care if some data gets lost; video streaming or game servers are good examples here. If you were to lose a packet in transit while streaming, you wouldn’t want the entire stream to be interrupted until this packet is received — you’d rather just drop the packet and move on. Another reason application developers may utilize UDP is because they’d prefer to develop their own controls around connection, transmission, and quality control rather than use TCP’s standardized ones.

For Cloudflare, end-to-end support for UDP-based traffic will unlock a number of new use cases. Here are a few we think you’ll agree are pretty exciting.

Internal DNS Resolvers

Most corporate networks require an internal DNS resolver to disseminate access to resources made available over their Intranet. Your Intranet needs an internal DNS resolver for many of the same reasons the Internet needs public DNS resolvers. In short, humans are good at many things, but remembering long strings of numbers (in this case IP addresses) is not one of them. Both public and internal DNS resolvers were designed to solve this problem (and much more) for us.

In the corporate world, it would be needlessly painful to ask internal users to navigate to, say, 192.168.0.1 to simply reach Sharepoint or OneDrive. Instead, it’s much easier to create DNS entries for each resource and let your internal resolver handle all the mapping for your users as this is something humans are actually quite good at.

Under the hood, DNS queries generally consist of a single UDP request from the client. The server can then return a single reply to the client. Since DNS requests are not very large, they can often be sent and received in a single packet. This makes support for UDP across our Zero Trust platform a key enabler to pulling the plug on your VPN.

Thick Client Applications

Another common use case for UDP is thick client applications. One benefit of UDP we have discussed so far is that it is a lean protocol. It’s lean because the three-way handshake of TCP and other measures for reliability have been stripped out by design. In many cases, application developers still want these reliability controls, but are intimately familiar with their applications and know these controls could be better handled by tailoring them to their application. These thick client applications often perform critical business functions and must be supported end-to-end to migrate. As an example, legacy versions of Outlook may be implemented through thick clients where most of the operations are performed by the local machine, and only the sync interactions with Exchange servers occur over UDP.

Again, UDP support on our Zero Trust platform now means these types of applications are no reason to remain on your legacy VPN.

And more…

A huge portion of the world’s Internet traffic is transported over UDP. Often, people equate time-sensitive applications with UDP, where occasionally dropping packets would be better than waiting — but there are a number of other use cases, and we’re excited to be able to provide sweeping support.

How can I get started today?

You can already get started building your private network on Cloudflare with our tutorials and guides in our developer documentation. Below is the critical path. And if you’re already a customer, and you’re interested in joining the waitlist for UDP and Internal DNS access, please skip ahead to the end of this post!

Connecting your network to Cloudflare

First, you need to install cloudflared on your network and authenticate it with the command below:

cloudflared tunnel login

Next, you’ll create a tunnel with a user-friendly name to identify your network or environment.

cloudflared tunnel create acme-network

Finally, you’ll want to configure your tunnel with the IP/CIDR range of your private network. By doing this, you’re making the Cloudflare WARP agent aware that any requests to this IP range need to be routed to our new tunnel.

cloudflared tunnel route ip add 192.168.0.1/32

Then, all you need to do is run your tunnel!

Connecting your users to your network

To connect your first user, start by downloading the Cloudflare WARP agent on the device they’ll be connecting from, then follow the steps in our installer.

Next, you’ll visit the Teams Dashboard and define who is allowed to access our network by creating an enrollment policy. This policy can be created under Settings > Devices > Device Enrollment. In the example below, you can see that we’re requiring users to be located in Canada and have an email address ending @cloudflare.com.

Once you’ve created this policy, you can enroll your first device by clicking the WARP desktop icon on your machine and navigating to preferences > Account > Login with Teams.

Last, we’ll remove the IP range we added to our Tunnel from the Exclude list in Settings > Network > Split Tunnels. This will ensure this traffic is, in fact, routed to Cloudflare and then sent to our private network Tunnel as intended.

In addition to the tutorial above, we also have in-product guides in the Teams Dashboard which go into more detail about each step and provide validation along the way.

To create your first Tunnel, navigate to the Access > Tunnels.

To enroll your first device into WARP, navigate to My Team > Devices.

What’s Next

We’re incredibly excited to release our waitlist today and even more excited to launch this feature in the coming weeks. We’re just getting started with private network Tunnels and plan to continue adding more support for Zero Trust access rules for each request to each internal DNS hostname after launch. We’re also working on a number of efforts to measure performance and to ensure we remain the fastest Zero Trust platform — making using us a delight for your users, compared to the pain of using a legacy VPN.

Tunnel: Cloudflare’s Newest Homeowner

Post Syndicated from Abe Carryl original https://blog.cloudflare.com/observe-and-manage-cloudflare-tunnel/

Tunnel: Cloudflare’s Newest Homeowner

Cloudflare Tunnel connects your infrastructure to Cloudflare. Your team runs a lightweight connector in your environment, cloudflared, and services can reach Cloudflare and your audience through an outbound-only connection without the need for opening up holes in your firewall.

Tunnel: Cloudflare’s Newest Homeowner

Whether the services are internal apps protected with Zero Trust policies, websites running in Kubernetes clusters in a public cloud environment, or a hobbyist project on a Raspberry Pi — Cloudflare Tunnel provides a stable, secure, and highly performant way to serve traffic.

Starting today, with our new UI in the Cloudflare for Teams Dashboard, users who deploy and manage Cloudflare Tunnel at scale now have easier visibility into their tunnels’ status, routes, uptime, connectors, cloudflared version, and much more. On the Teams Dashboard you will also find an interactive guide that walks you through setting up your first tunnel.  

Getting Started with Tunnel

Tunnel: Cloudflare’s Newest Homeowner

We wanted to start by making the tunnel onboarding process more transparent for users. We understand that not all users are intimately familiar with the command line nor are they deploying tunnel in an environment or OS they’re most comfortable with. To alleviate that burden, we designed a comprehensive onboarding guide with pathways for MacOS, Windows, and Linux for our two primary onboarding flows:

  1. Connecting an origin to Cloudflare
  2. Connecting a private network via WARP to Tunnel

Our new onboarding guide walks through each command required to create, route, and run your tunnel successfully while also highlighting relevant validation commands to serve as guardrails along the way. Once completed, you’ll be able to view and manage your newly established tunnels.

Managing your tunnels

Tunnel: Cloudflare’s Newest Homeowner

When thinking about the new user interface for tunnel we wanted to concentrate our efforts on how users gain visibility into their tunnels today. It was important that we provide the same level of observability, but through the lens of a visual, interactive dashboard. Specifically, we strove to build a familiar experience like the one a user may see if they were to run cloudflared tunnel list to show all of their tunnels, or cloudflared tunnel info if they wanted to better understand the connection status of a specific tunnel.

Tunnel: Cloudflare’s Newest Homeowner

In the interface, you can quickly search by name or filter by name, status, uptime, or creation date. This allows users to easily identify and manage the tunnels they need, when they need them. We also included other key metrics such as Status and Uptime.

A tunnel’s status depends on the health of its connections:

  • Active: This means your tunnel is running and has a healthy connection to the Cloudflare network.
  • Inactive: This means your tunnel is not running and is not connected to Cloudflare.
  • Degraded: This means one or more of your four long-lived TCP connections to Cloudflare have been disconnected, but traffic is still being served to your origin.

A tunnel’s uptime is also calculated by the health of its connections. We perform this calculation by determining the UTC timestamp of when the first (of four) long-lived TCP connections is established with the Cloudflare Edge. In the event this single connection is terminated, we will continue tracking uptime as long as one of the other three connections continues to serve traffic. If no connections are active, Uptime will reset to zero.

Tunnel Routes and Connectors

Last year, shortly after the announcement of Named Tunnels, we released a new feature that allowed users to utilize the same Named Tunnel to serve traffic to many different services through the use of Ingress Rules. In the new UI, if you’re running your tunnels in this manner, you’ll be able to see these various services reflected by hovering over the route’s value in the dashboard. Today, this includes routes for DNS records, Load Balancers, and Private IP ranges.

Even more recently, we announced highly available and highly scalable instances of cloudflared, known more commonly as “cloudflared replicas.” To view your cloudflared replicas, select and expand a tunnel. Then you will identify how many cloudflared replicas you’re running for a given tunnel, as well as the corresponding connection status, data center, IP address, and version. And ultimately, when you’re ready to delete a tunnel, you can do so directly from the dashboard as well.

What’s next

Moving forward, we’re excited to begin incorporating more Cloudflare Tunnel analytics into our dashboard. We also want to continue making Cloudflare Tunnel the easiest way to connect to Cloudflare. In order to do that, we will focus on improving our onboarding experience for new users and look forward to bringing more of that functionality into the Teams Dashboard. If you have things you’re interested in having more visibility around in the future, let us know below!

Introducing Shadow IT Discovery

Post Syndicated from Abe Carryl original https://blog.cloudflare.com/introducing-shadow-it-discovery/

Introducing Shadow IT Discovery

Introducing Shadow IT Discovery

Your team likely uses more SaaS applications than you realize. The time your administrators spend vetting and approving applications sanctioned for use can suddenly be wasted when users sign up for alternative services and store data in new places. Starting today, you can use Cloudflare for Teams to detect and block unapproved SaaS applications with just two clicks.

Increasing Shadow IT usage

SaaS applications save time and budget for IT departments. Instead of paying for servers to host tools — and having staff ready to monitor, upgrade, and troubleshoot those tools — organizations can sign up for a SaaS equivalent with just a credit card and never worry about hosting or maintenance again.

That same convenience causes a data control problem. Those SaaS applications sit outside any environment that you control; the same reason they are easy for your team is also a potential liability now that your sensitive data is kept by third parties. Most organizations keep this in check through careful audits of the SaaS applications being used. Depending on industry and regulatory impact, IT departments evaluate, approve, and catalog the applications they use.

However, users can intentionally or accidentally bypass those approvals. For example, if your organization relies on OneDrive but a user is more comfortable with Google Drive, that user might decide to store work files in Google Drive instead. IT has no visibility into this happening and the user might think it’s fine. That user begins sharing files with other users in your organization, who also sign up with Google Drive, and suddenly an unsanctioned application holds sensitive information. This is “Shadow IT” and these applications inherently obfuscate the controls put in place by your organization.

Detecting Shadow IT

Cloudflare Gateway routes all Internet bound traffic to Cloudflare’s network to enforce granular controls for your users to block them from unknown security threats. Now, it also provides your team added assurance with a low-effort, high-visibility overview into the SaaS applications being used in your environment.

By simply turning on Gateway, all HTTP requests for your organization are aggregated in your Gateway Activity Log for audit and security purposes. Within the activity log, we surface pertinent information about the user, action, and request. These records include data about the application and application type. In the example above, the application type would be Collaboration and Online Meeting and the application would be Google Drive.

From there, Gateway analyzes your HTTP request in the Activity Log and surfaces your Shadow IT, by categorizing and sorting these seemingly miscellaneous applications into actionable insights without any additional lift from your team.

Introducing Shadow IT Discovery

Introducing Shadow IT Discovery

With Shadow IT Discovery, Cloudflare for Teams first catalogs all applications used in your organization. The feature runs in an “observation” mode first – all applications are analyzed, but default to “unreviewed.”

Your team can then review the applications found and, with just a couple clicks, designate applications approved or unapproved — either for a single application or in bulk.

This allows administrators to easily track the top approved and unapproved applications their users are accessing to better profile their security posture. When drilling down into a more detailed view, administrators can take bulk actions to move multiple newly discovered applications at once. In this view, users can also filter on application type to easily identify redundancies in their organization.

Another feature we wanted to add was the ability to quickly highlight if an application being used by your organization has already been secured by Cloudflare Access. You can find this information in the column titled Secured. If an application is not Secured by Access, you can start that process today as well with Access for SaaS. (We added two new tutorials this week!)

Introducing Shadow IT Discovery

When you mark an application unapproved, Cloudflare for Teams does not block it outright. We know some organizations need to label an application unapproved and check in with the users before they block access to it altogether. If your team is ready, you can then apply a Gateway rule to block access to it going forward.

Saving IT cost

While we’re excited to help IT teams stop worrying about unapproved apps, we also talked to teams who feared they were overspending for certain approved applications.

We want to help here too. Today’s launch counts the number of unique users who access any one application over different time intervals. IT teams can use this data to check usage against licenses and right size as needed.

Without this feature, many administrators and our own internal IT department were losing sleep each night wondering if their users were circumventing their controls and putting them at risk of attack. Additionally, many administrators are financially impacted as they procure software licenses for their entire organization. With Shadow IT Discovery, we empower your team to anticipate popular applications and begin the assessment process earlier in the procurement lifecycle.

What’s next

We’re excited to announce Shadow IT and can’t wait to see what you’ll do with it. To get started, deploy HTTP filtering for your organization with the Cloudflare for Teams client. In the future, we’ll also be adding automation to block unapproved applications in Gateway, but we can’t wait to hear what else you’d like to see out of this feature.

The Teams Dashboard: Behind the Scenes

Post Syndicated from Abe Carryl original https://blog.cloudflare.com/the-teams-dashboard-behind-the-scenes/

The Teams Dashboard: Behind the Scenes

The Teams Dashboard: Behind the Scenes

Back in 2010, Cloudflare was introduced at TechCrunch Disrupt as a security and performance solution that took the tools of the biggest service providers and made them available to anyone online. But simply replicating these tools wasn’t enough — we needed to make them ridiculously easy to use.

When we launched Cloudflare for Teams almost ten years later, the vision was very much the same — build a secure and powerful Zero Trust solution that is ridiculously easy to use. However, while we talk about what we’re building with a regular cadence, we often gloss over how we are designing Cloudflare for Teams to make it simple and easy to use.

In this blog post we’ll do just that — if that sounds like your jam, keep scrolling.

Building a house

First, let’s back up a bit and introduce Cloudflare for Teams.

We launched Cloudflare for Teams in January, 2020. With Teams, we wanted to alleviate the burden Cloudflare customers were feeling when trying to protect themselves and their infrastructure from threats online. We knew that continuing to rely on expensive hardware would be difficult to maintain and impractical to scale.

At its core, Teams joins two products together — Access and Gateway. On the one hand, Access acts as a bouncer at the door of all your applications, checking the identity of everyone who wants in. It’s a Zero Trust solution that secures inbound connections. On the other hand, Gateway is a Secure Web Gateway solution that acts as your organization’s bodyguard — it secures your users as they set out to navigate the Internet.

Over the past year, we’ve been rapidly shipping features to help our customers face the new and daunting challenges 2020 brought around. However, that velocity often took a toll on the intentionality of how we design the Teams Dashboard, and resulted in a myriad of unintended consequences. This is often referred to as a “Feature Shop” dilemma, where Product and Design only think about what they’re building and become too resource-constrained to consider why they’re building it.

In an interface, this pattern often manifests itself through siloed functionality and fractured experiences. And admittedly, when we first began building the Teams Dashboard, many of our experiences felt this way. Users were able to take singular features from inception to fruition, but were limited in their ability to thread these experiences together in a seamless fashion across the Dashboard.

The duplex problem

Here’s an example. In the early days of Cloudflare for Teams, we wanted to provide users with a single pane of glass to manage their security policies. In order to do so, users would need to onboard to both Access and Gateway. Only one problem, we didn’t have an onboarding pathway for Cloudflare Access. The obvious question became “What do we need?”. Inherently, the answer was an onboarding flow for Cloudflare Access.

Just like that, we were off to the races.

In retrospect, what we should have been asking instead was “Why do users need onboarding flow?” By focusing on what, we polluted our own ability to build the right solution for this problem. Instead of providing a seamless entryway to our dashboard, we created a fork-in-the-road decision point and siloed our customers into two separate paths that did not make it easy for them to approach our dashboard.

From an experiential perspective, we later equated this to inviting our users to a party. We give them an address, but when they show up at the doorstep, they realize the house is actually a duplex. Which doorbell are they supposed to ring? Where’s the party? What will they find if they walk into the wrong unit?

The Teams Dashboard: Behind the Scenes

Leading with Design

That’s where Design fits in. Our design team is hyper-obsessed with asking why. Why are we throwing a party? Why should anyone come? Why should they stay? By challenging our team to lead with design, we take a questioning attitude to each of the features we contemplate building. With this approach, we do not assume a feature is valuable, intuitive, or even required. We assume nothing.

During our “Feature Shop” days, we had a bad habit of providing “bad mockups” or outlining a solution for Design to prototype. This is often referred to as “solution pollution”. For example, if I tell you I need a fast car, you’re probably going to start designing a car. However, if instead I tell you I need to get from point A to point B as quick as possible, you may end up designing a bike, scooter, car, or something entirely new and novel. Design thrives in this balance.

Now, we begin at the beginning and gather contextual data which drove us toward a given feature hypothesis. Together, Product and Design then research the problem alongside the users it may impact. More importantly, once the problem space has been validated, we partner on the solution itself.

With this new approach in mind, we revisited our onboarding experience, and this time, the solution we arrived at was quite different from our initial prototypes. Instead of creating two divergent pathways we now proposed a single Cloudflare for Teams onboarding flow. This solved the duplex problem.

The Teams Dashboard: Behind the Scenes

This flow prioritized two key elements; preparing users for success and emphasizing time-to-value. During initial research, Design was able to identify that users often felt overwhelmed and underprepared for the configuration required during an early onboarding. Additionally, due to this sentiment, users failed to reach an initial “Aha!” moment until much later than anticipated in their user journey. To address these concerns, we truncated the onboarding process to just three simple steps:

  • Welcome to Teams
  • Create a Team Name
  • Pick a Plan

As simple as that. Then, we created a Quick Start guide which users land on after onboarding. Let’s call this our inboarding flow. Next, we created a variety of “Starter Packs” within the guide which automate much the laborious configuration for users so they can start realizing value from Cloudflare for Teams almost instantly:

The Teams Dashboard: Behind the Scenes

What’s next

Moving forward, we will continue to expand on the Quick Start guide adding more robust starter packs and enhancing the opportunities for continuous learning. We’re also looking to incorporate intelligent recommendations based on your environment. We’ll also be releasing other improvements this quarter which apply the same underlying concepts found in our Quick Start guide to other areas of the UI such as our Empty States and Overview pages.

Perhaps most importantly, by leading with Design we’re able to foster healthy debate early and often for the products and features we consider releasing within the UI. These relationships drive us to map risks to controls and force us to build with care and intentionality. After all, we all have the same mission: to help build a better Internet.

If you’re interested in learning more about the Cloudflare for Teams design lifecycle, stay tuned. We have three upcoming blog releases which will walk you through our product content strategy, our design vision, and an exciting new feature release where you can see this partnership in action.

Zero Trust For Everyone

Post Syndicated from Abe Carryl original https://blog.cloudflare.com/teams-plans/

Zero Trust For Everyone

We launched Cloudflare for Teams to make Zero Trust security accessible for all organizations, regardless of size, scale, or resources. Starting today, we are excited to take another step on this journey by announcing our new Teams plans, and more specifically, our Cloudflare for Teams Free plan, which protects up to 50 users at no cost. To get started, sign up today.

If you’re interested in how and why we’re doing this, keep scrolling.

Our Approach to Zero Trust

Cloudflare Access is one-half of Cloudflare for Teams – a Zero Trust solution that secures inbound connections to your protected applications. Cloudflare Access works like a bouncer, checking identity at the door to all of your applications.

The other half of Cloudflare for Teams is Cloudflare Gateway which, as our clever name implies, is a Secure Web Gateway protecting all of your users’ outbound connections to the Internet. To continue with this analogy, Cloudflare Gateway is your organization’s bodyguard, securing your users as they navigate the Internet.

Together, these two solutions provide a powerful, single dashboard to protect your users, networks, and applications from malicious actors.

Zero Trust For Everyone

A Mission-Driven Solution

At Cloudflare, our mission is to help build a better Internet. That means a better Internet for everyone, regardless of size, scale, or resources. With Cloudflare for Teams, our part in this mission is to keep your team members secure from unknown threats and your applications safe from attack, so that your team can focus on your business.

Earlier this year, shortly after we launched Cloudflare for Teams, organizations suddenly had to change the way they worked. Users left offices, and the security provided by those offices, to work from home. This accelerated the pace of IT transformation from years to days, or even hours.

To alleviate that burden, we provided Cloudflare for Teams for everyone at no cost, and with no restrictions until September 1, 2020. We also offered free one-on-one onboarding to make adoption seamless, and used those sessions to improve the product for our current users as well.

Moving forward, users will continue to work from home, and applications will continue to move away from managed data centers. While our initial free program is no longer available, our team wanted to find a new way to continue helping organizations of any size adjust to this new security model that seems to be here to stay.

The New Free Plan

Today, we are launching the Cloudflare for Teams Free plan, which brings the features of enterprise Zero Trust products and Secure Web Gateways to small teams as well.

Cloudflare for Teams Free offers robust Zero Trust security features for both internal and SaaS applications, and supports integration with a myriad of social and enterprise identity providers like AzureAD or Github. Our Free plan also includes DNS content and security filtering for multiple network locations, complete with 24 hour log retention. By offering Cloudflare for Teams Free, our goal is to empower you to take your first step on a journey to Zero Trust with us.

Zero Trust For Everyone

What You Can Do with Teams Free

With up to 50 seats of Access and Gateway, we’ve seen that the possibilities are endless. In fact, here are some of our favorite ways users are already getting the most out of Cloudflare for Teams Free today.

  • Collaborate on your startup. Build your product without worrying about security. Use Access to protect your development environment.
  • Secure your home Wi-Fi network. Point your home Wi-Fi router’s traffic to Gateway, and set up simple filtering rules to block malware and phishing attacks.
  • Protect the backend of your personal website. Lock down your WordPress admin panel pages, and invite collaborators to work on your blog by using Access’ one-time-pin feature.
  • Safeguard a guest Wi-Fi network. Shield a retail location with Gateway by enforcing your Acceptable Use Policy on your network.

Standalone and Standard

In addition to our new Cloudflare for Teams Free plan, we’re also making it easier to continue your Zero Trust journey by offering enhanced features in our standalone Cloudflare Access or Cloudflare Gateway plans.

With standalone Access, you can easily scale up or down with as many users as you need at any time for $3 per user.

Similarly, with Gateway standalone, you can safely and securely deploy DNS or HTTP security controls from 1 up to 20 different locations for $5 per user without compromising on reliability or performance.

Last but not least, we’re excited to finally give users a way to bundle with Teams Standard, which brings together everything from Access and Gateway under one simple plan at $7 per user.

Getting Started

To get started, just navigate to our sign-up page and create an account. If you already have an active account, you can head straight to the Cloudflare for Teams dashboard, where you’ll be dropped directly into our self-guided onboarding flow. From here, you’re just three steps away from deploying Access or Gateway but, in our opinion, you can’t go wrong kicking off with either.