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	<title>Marshall Jones &#8211; Noise</title>
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		<title>Testing and evaluating GuardDuty detections</title>
		<link>https://noise.getoto.net/2025/01/28/testing-and-evaluating-guardduty-detections/</link>
		
		<dc:creator><![CDATA[Marshall Jones]]></dc:creator>
		<pubDate>Tue, 28 Jan 2025 19:47:55 +0000</pubDate>
				<category><![CDATA[Amazon GuardDuty]]></category>
		<category><![CDATA[announcements]]></category>
		<category><![CDATA[incident response]]></category>
		<category><![CDATA[Intermediate (200)]]></category>
		<category><![CDATA[security]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<category><![CDATA[Technical How-to]]></category>
		<category><![CDATA[threat detection]]></category>
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					<description><![CDATA[Amazon GuardDuty is a threat detection service that continuously monitors, analyzes, and processes Amazon Web Services (AWS) data sources and logs in your AWS environment. GuardDuty uses threat intelligence feeds, such as lists of malicious IP addresses and domains, file hashes, and machine learning (ML) models to identify suspicious and potentially malicious activity in your […]]]></description>
		
		
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		<item>
		<title>AWS re:Invent 2024: Security, identity, and compliance recap</title>
		<link>https://noise.getoto.net/2025/01/13/aws-reinvent-2024-security-identity-and-compliance-recap/</link>
		
		<dc:creator><![CDATA[Marshall Jones]]></dc:creator>
		<pubDate>Mon, 13 Jan 2025 18:04:17 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[AWS re:Invent]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Live Events]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
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					<description><![CDATA[AWS re:Invent 2024 was held in Las Vegas December 2–6, with over 54,000 attendees participating in more than 2,300 sessions and hands-on labs. The conference was a hub of innovation and learning hosted by AWS for the global cloud computing community. In this blog post, we cover on-demand sessions and major security, identity, and compliance announcements that […]]]></description>
		
		
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		<item>
		<title>Detect threats to your data stored in RDS databases by using GuardDuty</title>
		<link>https://noise.getoto.net/2023/05/10/detect-threats-to-your-data-stored-in-rds-databases-by-using-guardduty/</link>
		
		<dc:creator><![CDATA[Marshall Jones]]></dc:creator>
		<pubDate>Wed, 10 May 2023 18:17:17 +0000</pubDate>
				<category><![CDATA[Advanced (300)]]></category>
		<category><![CDATA[Amazon Aurora]]></category>
		<category><![CDATA[Amazon GuardDuty]]></category>
		<category><![CDATA[Amazon RDS]]></category>
		<category><![CDATA[Best practices]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
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					<description><![CDATA[With Amazon Relational Database Service (Amazon RDS), you can set up, operate, and scale a relational database in the AWS Cloud. Amazon RDS provides cost-efficient, resizable capacity for an industry-standard relational database and manages common database administration tasks. If you use Amazon RDS for your workloads, you can now use Amazon GuardDuty RDS Protection to […]]]></description>
		
		
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		<title>How to investigate and take action on security issues in Amazon EKS clusters with Amazon Detective – Part 2</title>
		<link>https://noise.getoto.net/2022/12/05/how-to-investigate-and-take-action-on-security-issues-in-amazon-eks-clusters-with-amazon-detective-part-2/</link>
		
		<dc:creator><![CDATA[Marshall Jones]]></dc:creator>
		<pubDate>Mon, 05 Dec 2022 18:05:29 +0000</pubDate>
				<category><![CDATA[Containers]]></category>
		<category><![CDATA[Detective]]></category>
		<category><![CDATA[EKS]]></category>
		<category><![CDATA[GuardDuty]]></category>
		<category><![CDATA[incident response]]></category>
		<category><![CDATA[Intermediate (200)]]></category>
		<category><![CDATA[Kubernetes]]></category>
		<category><![CDATA[security]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<category><![CDATA[Technical How-to]]></category>
		<category><![CDATA[threat detection]]></category>
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					<description><![CDATA[In part 1 of this of this two-part series, How to detect security issues in Amazon EKS cluster using Amazon GuardDuty, we walked through a real-world observed security issue in an Amazon Elastic Kubernetes Service (Amazon EKS) cluster and saw how Amazon GuardDuty detected each phase by following MITRE ATT&#38;CK tactics. In this blog post, […]]]></description>
		
		
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		<title>How to detect security issues in Amazon EKS clusters using Amazon GuardDuty – Part 1</title>
		<link>https://noise.getoto.net/2022/11/22/how-to-detect-security-issues-in-amazon-eks-clusters-using-amazon-guardduty-part-1/</link>
		
		<dc:creator><![CDATA[Marshall Jones]]></dc:creator>
		<pubDate>Tue, 22 Nov 2022 18:39:46 +0000</pubDate>
				<category><![CDATA[Containers]]></category>
		<category><![CDATA[Detective]]></category>
		<category><![CDATA[EKS]]></category>
		<category><![CDATA[GuardDuty]]></category>
		<category><![CDATA[incident response]]></category>
		<category><![CDATA[Intermediate (200)]]></category>
		<category><![CDATA[Kubernetes]]></category>
		<category><![CDATA[security]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<category><![CDATA[Technical How-to]]></category>
		<category><![CDATA[threat detection]]></category>
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					<description><![CDATA[In this two-part blog post, we’ll discuss how to detect and investigate security issues in an Amazon Elastic Kubernetes Service (Amazon EKS) cluster with Amazon GuardDuty and Amazon Detective. Amazon Elastic Kubernetes Service (Amazon EKS) is a managed service that you can use to run and scale container workloads by using Kubernetes in the AWS […]]]></description>
		
		
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		<title>How to use new Amazon GuardDuty EKS Protection findings</title>
		<link>https://noise.getoto.net/2022/05/06/how-to-use-new-amazon-guardduty-eks-protection-findings/</link>
		
		<dc:creator><![CDATA[Marshall Jones]]></dc:creator>
		<pubDate>Fri, 06 May 2022 16:36:31 +0000</pubDate>
				<category><![CDATA[Amazon Elastic Kubernetes Service]]></category>
		<category><![CDATA[Amazon GuardDuty]]></category>
		<category><![CDATA[Containers]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
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					<description><![CDATA[If you run container workloads that use Amazon Elastic Kubernetes Service (Amazon EKS), Amazon GuardDuty now has added support that will help you better protect these workloads from potential threats. Amazon GuardDuty EKS Protection can help detect threats related to user and application activity that is captured in Kubernetes audit logs. Newly-added Kubernetes threat detections […]]]></description>
		
		
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		<title>Best practices for cross-Region aggregation of security findings</title>
		<link>https://noise.getoto.net/2022/01/19/best-practices-for-cross-region-aggregation-of-security-findings/</link>
		
		<dc:creator><![CDATA[Marshall Jones]]></dc:creator>
		<pubDate>Tue, 18 Jan 2022 23:22:30 +0000</pubDate>
				<category><![CDATA[AWS Security Hub]]></category>
		<category><![CDATA[Cross-Region]]></category>
		<category><![CDATA[cross-region aggregation]]></category>
		<category><![CDATA[Intermediate (200)]]></category>
		<category><![CDATA[multi-region]]></category>
		<category><![CDATA[security]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<category><![CDATA[securityhub]]></category>
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					<description><![CDATA[AWS Security Hub enables customers to have a centralized view into the security posture across their AWS environment by aggregating your security alerts from various AWS services and partner products in a standardized format so that you can more easily take action on them. To facilitate that central view, Security Hub allows you to designate […]]]></description>
		
		
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		<item>
		<title>Using AWS security services to protect against, detect, and respond to the Log4j vulnerability</title>
		<link>https://noise.getoto.net/2021/12/16/using-aws-security-services-to-protect-against-detect-and-respond-to-the-log4j-vulnerability/</link>
		
		<dc:creator><![CDATA[Marshall Jones]]></dc:creator>
		<pubDate>Wed, 15 Dec 2021 23:36:29 +0000</pubDate>
				<category><![CDATA[Amazon GuardDuty]]></category>
		<category><![CDATA[Amazon Inspector]]></category>
		<category><![CDATA[announcements]]></category>
		<category><![CDATA[AWS Network Firewall]]></category>
		<category><![CDATA[AWS Security Hub]]></category>
		<category><![CDATA[AWS Web Application Firewall]]></category>
		<category><![CDATA[Customer Solutions]]></category>
		<category><![CDATA[log4j]]></category>
		<category><![CDATA[log4shell]]></category>
		<category><![CDATA[open source]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
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					<description><![CDATA[January 7, 2022: The blog post has been updated to include using Network ACL rules to block potential log4j-related outbound traffic. January 4, 2022: The blog post has been updated to suggest using WAF rules when correct HTTP Host Header FQDN value is not provided in the request. December 31, 2021: We made a minor […]]]></description>
		
		
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		<item>
		<title>Correlate security findings with AWS Security Hub and Amazon EventBridge</title>
		<link>https://noise.getoto.net/2021/10/25/correlate-security-findings-with-aws-security-hub-and-amazon-eventbridge/</link>
		
		<dc:creator><![CDATA[Marshall Jones]]></dc:creator>
		<pubDate>Mon, 25 Oct 2021 16:11:22 +0000</pubDate>
				<category><![CDATA[Advanced (300)]]></category>
		<category><![CDATA[Amazon EventBridge]]></category>
		<category><![CDATA[Amazon GuardDuty]]></category>
		<category><![CDATA[AWS GuardDuty]]></category>
		<category><![CDATA[AWS Security Hub]]></category>
		<category><![CDATA[incident response]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
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					<description><![CDATA[In this blog post, we’ll walk you through deploying a solution to correlate specific AWS Security Hub findings from multiple AWS services that are related to a single AWS resource, which indicates an increased possibility that a security incident has happened. AWS Security Hub ingests findings from multiple AWS services, including Amazon GuardDuty, Amazon Inspector, […]]]></description>
		
		
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