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    Interactively Debugging the Rego Policy Language with Fregot

    Becki Lee

    Fugue performs more than 100 million policy validations a day in order to identify compliance violations for cloud infrastructure environments at scale. These policy-as-code validations are written in Rego, the policy language for the Open Policy Agent (OPA) engine. To enhance the process of writing and debugging Rego policies, we recently open-sourced fregot, the Fugue Rego Toolkit. You can think of fregot as an alternative to OPA's built-in interpreter -- the REPL allows you interactively debug Rego code with easy-to-understand error messages, and you can evaluate expressions and test policies. Read more about it in our blog post here.

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    Cloud Network Security 101: AWS Security Groups vs NACLs

    Becki Lee

    In part two of the Cloud Network Security blog series, we will discuss two methods of securing your network within Amazon Web Services: security groups and network access control lists (NACLs). Both resource types act as a virtual firewall to protect your network, and they have some similarities. For example, security groups and NACLs both use sets of inbound and outbound rules to control traffic to and from resources in a VPC.

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    Cloud Network Security 101: AWS VPC Endpoints

    Becki Lee

    Network security is critical to operating in the cloud. There are many different ways you can secure your network, but the best approach is to layer multiple methods. The more layers implemented in your security, the harder it is for malicious actors to access your network.

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