Do Son NCSC warns high-risk individuals of Russian and Chinese state actors hijacking WhatsApp and Signal. Protect your chats with these essential 2026 defense tips.
Messenger
Meta is discontinuing the Messenger desktop app for macOS/Windows on Dec 15, pushing users to the web/Facebook app. Users must enable Secure Storage to save their chat history.
Meta introduces Passkey support for Facebook and Messenger on iOS/Android, enabling secure, passwordless logins via biometrics or PINs, enhancing user convenience and security.