Similar to FileVault

Keychain (software)

BitLocker

LogMeIn Hamachi

VeraCrypt

Next-Generation Secure Computing Base

Apple Mail

Apple Push Notification service

BridgeOS

Classic Environment

DVD Player (macOS)

Inkwell (Macintosh)

Gatekeeper (macOS)

Keychain Access

System Integrity Protection

Secure Enclave

Encryption software

AnyDVD

Bcrypt

Bitmessage

Botan (programming library)

Claws Mail

Cryptomator

CrypTool

Dropbear (software)