The document provides tips for security documentation. It begins with an introduction of the author and his background in security engineering. It then discusses why security is important, citing examples of major data breaches at Sony, Target, and Equifax. The document urges readers not to be part of the security problem by running vulnerability scans, penetration testing, and regularly upgrading servers and tools. It also distinguishes vulnerabilities from security features and provides dos and don'ts for documenting vulnerabilities and security fixes. It concludes by encouraging engagement with IT teams on security documentation.