A new commercial mobile spyware platform dubbed ZeroDayRAT is being advertised to cybercriminals on Telegram as a tool that ...

Apple’s iOS 26.4 beta introduces encrypted RCS messaging on iPhones, but cross-platform Android security support remains uncertain for now.

WhatsApp is rolling out passkey-encrypted backups for iOS and Android devices, enabling users to encrypt their chat history using their fingerprint, face, or a screen lock code. Passkeys are a ...