Knowledge Base / GPG Mail FAQ

12 articles in the GPG Mail FAQ section in our Knowledge Base.

• GPG Mail no longer working after macOS update

  First published March 21, 2012. Updated: October 29, 2022

• Why is an encrypted email readable, when selected in sent folder?

  First published March 20, 2012. Updated: October 29, 2022

• I can't click the lock button - so I can't encrypt mails?

  First published December 07, 2012. Updated: January 29, 2018

• GPG Mail can't decrypt message

  First published August 01, 2017. Updated: August 09, 2023

• GPG Mail hidden settings

  First published May 20, 2013. Updated: July 05, 2023

• What does the status bubble in GPGMail indicate?

  First published February 18, 2012. Updated: September 15, 2025

• How to enable GPG Mail on macOS

  First published September 23, 2018. Updated: March 24, 2025

• GPG Mail not found after installation on macOS 14 and newer

  First published December 20, 2019. Updated: August 27, 2026

• GPG Mail Upgrader fails to activate GPG Mail

  First published March 15, 2022. Updated: April 03, 2023

• How to encrypt and sign emails using Hide My Email addresses

  First published March 07, 2023. Updated: March 07, 2023

• GPG Mail and macOS 15 Sequoia + 14 Sonoma Known Issues

  First published January 06, 2024. Updated: September 17, 2024

• GPG Mail not found after installation on macOS 13 and earlier

  First published August 27, 2026. Updated: August 27, 2026