Signal

A dozen short and simple tips on how to use WhatsApp, Telegram, Signal, iMessage, WeChat, and other messaging apps safely and hassle-free.

We look into every method of hijacking WhatsApp, Telegram, and other messaging accounts – from quishing to fake gifts and viruses, and ways to protect yourself against them.

We discuss key aspects of WhatsApp’s security and privacy, and how to configure this messenger to enhance protection.

In response to EU regulations, WhatsApp will soon offer interoperability with other messengers. Do we need it? And is it secure?

Comparing user-friendly, secure alternatives to Zoom, Teams and Google Meet calling.

Researchers have found several spyware-infected versions of Telegram and Signal on Google Play.

How to secure chats on your phone, and why encryption alone is not enough

We explain why it’s best not to use desktop versions of messengers such as WhatsApp, Telegram, Signal and the like.

Researchers have found vulnerabilities in the desktop client of the Signal messenger. Let’s see how dangerous they really are.

Users of the Signal messaging app got hit by a hacker attack. We analyze what happened and why the attack demonstrates that Signal is reliable.

Everything you need to know about the privacy-focused messaging app.

Dave and Jeff discuss MI5 pushing for weak encryption, the EU commission telling employees to use Signal, smart pet feeders going offline, and more.

Dave and Jeff discuss a number of issues ranging from backdooring encrypted chats to POS malware and more.