The NSA has highlighted the risks of user behavior in secure messaging, focusing on Signal's Linked Devices and Group Invite ...

Until recent news involving the Signal app, it was a relatively unknown messaging app compared with WhatsApp to many nontechnical users.

Signal and WhatsApp are both end-to-end encrypted messaging apps, but they differ in ownership and data collection practices. WhatsApp, owned by Meta, collects metadata on users, while Signal, a ...

Democratic leaders of key House committees are reigniting calling for national security adviser Mike Waltz to step down.

Dr. Eric Cole is a renowned cybersecurity expert, entrepreneur and best-selling author with over 30 years of experience in ...

US government officials discussed war plans in a Signal chat, then blamed the leaks on the messaging app. But Signal and ...

At the high-security end are apps like Signal ... policymakers to retain a record of their messages or emails. But Signal has features like disappearing messages. So if government officials ...

To mitigate this risk, the NSA advises users to regularly check their linked devices for any unfamiliar connections and remove them immediately. Being proactive with this security measure can help ...

Question: What’s the difference between Signal ... The app collects minimal metadata such as your phone number, the date you signed up and the last time you used it. In terms of features ...

A cybersecurity expert explains what features to look for when choosing a secure messaging app amid White House controversy over Yemen attack plans.

The National Security Agency (NSA) has issued a critical warning to millions of iPhone and Android users regarding the ...