AWS Security Blog

Category: AWS Firewall Manager

Set up centralized monitoring for DDoS events and auto-remediate noncompliant resources

When you build applications on Amazon Web Services (AWS), it’s a common security practice to isolate production resources from non-production resources by logically grouping them into functional units or organizational units. There are many benefits to this approach, such as making it easier to implement the principal of least privilege, or reducing the scope of […]

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Centrally manage AWS WAF (API v2) and AWS Managed Rules at scale with Firewall Manager

Since AWS Firewall Manager was introduced in 2018, it has evolved with many more features and today also supports the newest version of AWS WAF, as well as the latest AWS WAF APIs (AWS WAFV2), and AWS Managed Rules for AWS WAF. (Note that the original AWS WAF APIs are still available and supported under […]

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Automate AWS Firewall Manager onboarding using AWS Centralized WAF and VPC Security Group Management solution

Many customers—especially large enterprises—run workloads across multiple AWS accounts and in multiple AWS regions. AWS Firewall Manager service, launched in April 2018, enables customers to centrally configure and manage AWS WAF rules, audit Amazon VPC security group rules across accounts and applications in AWS Organizations, and protect resources against distributed DDoS attacks. In this blog […]

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Use AWS Firewall Manager to deploy protection at scale in AWS Organizations

Security teams that are responsible for securing workloads in hundreds of Amazon Web Services (AWS) accounts in different organizational units aim for a consistent approach across AWS Organizations. Key goals include enforcing preventative measures to mitigate known security issues, having a central approach for notifying the SecOps team about potential distributed denial of service (DDoS) […]

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AWS Firewall Manager helps automate security group management: 3 scenarios

In this post, we walk you through scenarios that use AWS Firewall Manager to centrally manage security groups across your AWS Organizations implementation. Firewall Manager is a security management tool that helps you centralize, configure, and maintain AWS WAF rules, AWS Shield Advanced protections, and Amazon Virtual Private Cloud (Amazon VPC) security groups across AWS […]

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Use AWS Firewall Manager and VPC security groups to protect your applications hosted on EC2 instances

You can use AWS Firewall Manager to centrally configure and manage Amazon Virtual Private Cloud (Amazon VPC) security groups across all your AWS accounts. This post will take you through the step-by-step instructions to apply common security group rules, audit your security groups, and detect unused and redundant rules in your security groups across your […]

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Using AWS Firewall Manager and WAF to protect your web applications with master rules and application-specific rules

Jeff Barr’s blog post introducing AWS Firewall Manager describes how you can centrally manage a set of web application firewall rules to protect all the applications in an AWS Organization. This blog post will take you through the specific steps to implement firewall rules using both AWS Web Application Firewall (AWS WAF) and AWS Firewall […]

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