Cybersecurity expert shares six essential steps to protect against dark web threats, including data removal services, password managers and antivirus software.

Every day, over 5 billion people exchange more than 100 billion messages across WhatsApp, Telegram, iMessage, and Signal.

WhatsApp's joke about 'we see you' caused widespread concern over user privacy. Signal's sharp response highlighted the ...

Recognizing this need, major online messaging services use a technique called end-to-end encryption, to secure and protect users' conversations.

A clampdown in Russia has made voice calls on both WhatsApp and Telegram either extremely difficult or impossible, with some regions, particularly in southern Russia, facing harsher restrictions on ...

European governments are turning towards open standards alternatives to end-to end encrypted messaging and collaboration ...

Both VPNs are well-rounded, but offer different privacy selling points. Your choice will depend on whether you want critical privacy protections or innovative features.

Face, finger or lock-screen code: These passkeys are all you will need to encrypt your WhatsApp chat backups in the near future, the messaging app announced Thursday. Meta-owned WhatsApp, the most ...

WhatsApp is introducing a passwordless way to instantly secure your chat backups. The messaging platform is launching passkey ...

Someone with a sufficiently-powerful quantum computer could be able to find the private keys for these addresses by breaking ...

Improving your cryptographic agility goes far beyond files and folders. It’s about preserving the integrity of every ...

Abstract: The rapid proliferation and extensive application of image data have made image encryption technology increasingly important in the field of information security. This article reports a ...