The messengers WhatsApp and Signal reveal a lot about users through the runtimes of message confirmations. A proof-of-concept ...

A new attack abusing a legitimate device pairing feature of the app could be used to penetrate employee WhatsApp Groups.

An independent review of the newly implemented National Security Act suggests that developers of encrypted messaging apps may ...

The war in Ukraine strikes civilians again: recent attacks cause power outages in wide areas of the country invaded by Putin ...

Meta has three months to comply with Indian government directions that could affect how WhatsApp operates in the country.

Under the new rule, the DoT requires messaging apps, including WhatsApp, Telegram, and Signal, to implement "SIM binding", ...

Threat actors are abusing the legitimate device-linking feature to hijack WhatsApp accounts via pairing codes in a campaign ...

If MPs engage with the scam messages, the Russian-linked actors can gain access to their accounts, including reading private ...

Russian agents are trying to trick MPs into sharing compromising information using WhatsApp and Signal scams - sparking a warning from Commons Speaker Sir Lindsay Hoyle ...

The attacks have been growing on messaging platforms like Signal and WhatsApp which are widely used by MPs and UK officials ...

The Department of Telecommunications has directed major messaging platforms, including WhatsApp, Telegram and Signal, to ...

The government wants to link messaging apps like WhatsApp and Signal very tightly to one SIM card. This is called SIM-binding. The idea is to stop online scams and fraud. That sounds good — ...