The GoGuardian App 1.21.2 on Windows Release Notes

1.21.2

October 2, 2025

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New

• General improvements, including The GoGuardian App's handling of websites hosted on Cloudflare.
• Improved security and reliability through enhanced signatures of The GoGuardian App's files.

Fixed

• Fixed a bug causing HTTPS/2 200 responses to translate to HTTPS/2.0 200, resulting in a protocol error with .NET applications.