Continually reviewing your organization’s incident response capabilities can be challenging without a mechanism to create security findings with actual Amazon Web Services (AWS) resources within your AWS estate. As prescribed within the AWS Security Incident Response whitepaper, it’s important to periodically review your incident response capabilities to …
You can use Amazon Security Lake to simplify log data collection and retention for Amazon Web Services (AWS) and non-AWS data sources. To make sure that you get the most out of your implementation requires proper planning. In this post, we will show you how to plan and implement …
Customers face a number of challenges to quickly and effectively respond to a security event. To start, it can be difficult to standardize how to respond to a particular security event, such as an Amazon GuardDuty finding. Additionally, silos can form with reliance on one security analyst who …
Microsoft has announced an early access program for its LLM-based security chatbot assistant: Security Copilot. I am curious whether this thing is actually useful. [...]
Welcome to another blog post from the AWS Customer Incident Response Team (CIRT)! For this post, we’re looking at two events that the team was involved in from the viewpoint of a regularly discussed but sometimes misunderstood subject, least privilege. Specifically, we consider the idea that the benefit …
In this blog post, we focus on two recently released features of AWS Security Hub: the consolidated controls view and consolidated control findings. You can use these features to manage controls across standards and to consolidate findings, which can help you significantly reduce finding noise and administrative overhead. Security …
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 …
New paper: “ Lessons Lost: Incident Response in the Age of Cyber Insurance and Breach Attorneys “: Abstract: Incident Response (IR) allows victim firms to detect, contain, and recover from security incidents. It should also help the wider community avoid similar attacks in the future. In pursuit of these goals, technical …
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 …
A full conference pass is $1,099. Register today with the code secure150off to receive a limited time $150 discount, while supplies last. AWS re:Inforce is back, and we can’t wait to welcome security builders to Anaheim, CA, on June 13 and 14. AWS re:Inforce is …
Effective security incident response depends on adequate logging, as described in the AWS Security Incident Response Guide. If you have the proper logs and the ability to query them, you can respond more rapidly and effectively to security events. If a security event occurs, you can use various log …
Greetings from the AWS Customer Incident Response Team (CIRT)! AWS CIRT is dedicated to supporting customers during active security events on the customer side of the AWS Shared Responsibility Model. Over the past three years, AWS CIRT has supported customers with security events in their AWS accounts. These include …
Uncovering the root cause of an Amazon GuardDuty finding can be a complex task, requiring security operations center (SOC) analysts to collect a variety of logs, correlate information across logs, and determine the full scope of affected resources. Sometimes you need to do this type of in-depth analysis because …
Greetings from the AWS Customer Incident Response Team (CIRT)! AWS CIRT is dedicated to supporting customers during active security events on the customer side of the AWS Shared Responsibility Model. Over the past year, AWS CIRT has responded to hundreds of such security events, including the unauthorized use of …
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 …
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 …
Well, hello there! Thanks for reading our inaugural blog post. Who are we, you ask? We are the AWS Customer Incident Response Team (CIRT). The AWS CIRT is a specialized 24/7 global Amazon Web Services (AWS) team that provides support to customers during active security events on the …
Register now with discount code SALXTDVaB7y to get $150 off your full conference pass to AWS re:Inforce. For a limited time only and while supplies last. Today we’re going to highlight just some of the sessions focused on threat detection and incident response that are planned for …
When a deviation from your secure baseline occurs, it’s crucial to respond and resolve the issue quickly and follow up with a forensic investigation and root cause analysis. Having a preconfigured infrastructure and a practiced plan for using it when there’s a deviation from your baseline will …
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 recently released the Ransomware Risk Management on AWS Using the NIST Cyber Security Framework (CSF) whitepaper. This whitepaper aligns the National Institute of Standards and Technology (NIST) recommendations for security controls that are related to ransomware risk management, for workloads built on AWS. The whitepaper maps the technical …
In this blog post you’ll learn about a hands-on solution you can use for automated disk collection across multiple AWS accounts. This solution will help your incident response team set up an automation workflow to capture the disk evidence they need to analyze to determine scope and impact …
This post is part of a series about how Amazon Web Services (AWS) can help your US federal agency meet the requirements of the President’s Executive Order on Improving the Nation’s Cybersecurity. You will learn how you can use AWS information security practices to help meet the …
Containment is a crucial part of an overall Incident Response Strategy, as this practice allows time for responders to perform forensics, eradication and recovery during an Incident. There are many different approaches to containment. In this post, we will be focusing on isolation—the ability to keep multiple targets …
The amount of data being collected, stored, and processed by Amazon Web Services (AWS) customers is growing at an exponential rate. In order to keep pace with this growth, customers are turning to scalable cloud storage services like Amazon Simple Storage Service (Amazon S3) to build data lakes at …