GitHub Action Security with Zizmor

A new tool named Zizmor is introduced for addressing security issues within GitHub Action setups. The tool evaluates Action workflows to identify potential vulnerabilities, particularly in repositories that may not have undergone recent audits. Created by Ned Batchelder, Zizmor is capable of scanning YAML workflow files to signal issues like abandoned projects or misconfigurations. Although currently in beta, it provides essential insights for developers who commonly copy existing workflows without fully understanding their security implications.