Tag: AWS Network Firewall

When you’re designing a security strategy for your organization, firewalls provide the first line of defense against threats. Amazon Web Services (AWS) offers AWS Network Firewall, a stateful, managed network firewall that includes intrusion detection and prevention (IDP) for your Amazon Virtual Private Cloud (VPC). Logging plays a vital role in any firewall policy, as […]

AWS Network Firewall is a managed service that provides a convenient way to deploy essential network protections for your virtual private clouds (VPCs). In this blog, we are going to cover how to leverage the TLS inspection configuration with AWS Network Firewall and perform Deep Packet Inspection for encrypted traffic. We shall also discuss key […]

December 7, 2022: We added a caveat to the solution, for those using a traffic steering mechanism, in this post. Security and network administrators can control outbound access from a virtual private cloud (VPC) to specific destinations by using a service like AWS Network Firewall. You can use stateful rule groups to control outbound access […]

October 13, 2022: This post had been updated with diagram of Figure 1: Outbound internet access through Network Firewall from Amazon EKS worker nodes modified. This blog post shows how to set up an Amazon Elastic Kubernetes Service (Amazon EKS) cluster such that the applications hosted on the cluster can have their outbound internet access […]

AWS Network Firewall helps make it easier for you to secure virtual networks at scale inside Amazon Web Services (AWS). Without having to worry about availability, scalability, or network performance, you can now deploy Network Firewall with the AWS Firewall Manager service. Firewall Manager allows administrators in your organization to apply network firewalls across accounts. […]

In Part 1 of this two-part series, we shared an overview of some of the most important 2021 Amazon Web Services (AWS) Security service and feature launches. In this follow-up, we’ll dive deep into additional launches that are important for security professionals to be aware of and understand across all AWS services. There have already […]

April 25, 2023: We’ve updated this blog post to include more security learning resources. Protecting your network and computers from security events requires multi-level strategies, and you can use network level traffic filtration as one level of defense. Users need access to the internet for business reasons, but they can inadvertently download malware, which can […]

April 21, 2022: The blog post has been updated to include information on the updated version of the hotpatch. See this security advisory for more details. Overview In this post we will provide guidance to help customers who are responding to the recently disclosed log4j vulnerability. This covers what you can do to limit the […]

This blog post is Part 2 of Hands-on walkthrough of the AWS Network Firewall flexible rules engine – Part 1. To recap, AWS Network Firewall is a managed service that offers a flexible rules engine that gives you the ability to write firewall rules for granular policy enforcement. In Part 1, we shared how to […]

More of our customers are adopting flexible work-from-home and remote work strategies that use virtual desktop solutions, such as Amazon WorkSpaces and Amazon AppStream 2.0, to deliver their user applications. Securing these workloads benefits from a layered approach, and this post focuses on protecting your users at the network level. Customers can now apply these […]