Protonmail Windows App [updated] -

: If an attacker gains disk access while the app is closed, DPAPI protects against offline decryption (requires same Windows user credentials). If the app is open and unlocked, decrypted data resides in process memory.

If you don't want to download a Bridge or a Beta app, the most reliable method remains the . protonmail windows app

The transition to desktop brings several functional advantages that improve daily productivity: : If an attacker gains disk access while

: Ensure "Focus Assist" or "Do Not Disturb" is turned off in your Windows System Settings if you aren't seeing alerts. protonmail windows app