AWS Security Blog

Tag: NAT instance

How to add DNS filtering to your NAT instance with Squid

Note from September 4, 2019: We’ve updated this blog post, initially published on January 26, 2016. Major changes include: support of Amazon Linux 2, no longer having to compile Squid 3.5, and a high availability version of the solution across two availability zones. Amazon Virtual Private Cloud (Amazon VPC) enables you to launch AWS resources […]

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How to Patch, Inspect, and Protect Microsoft Windows Workloads on AWS—Part 1

Most malware tries to compromise your systems by using a known vulnerability that the maker of the operating system has already patched. To help prevent malware from affecting your systems, two security best practices are to apply all operating system patches to your systems and actively monitor your systems for missing patches. In case you […]

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