Here's what end-to-end encryption protects—and what it doesn't.

The federal government recently revealed a massive hacking campaign called Salt Typhoon that compromised the nation's largest telecommunications companies including AT&T and Verizon, and which ...

The United States government is asking senior government and political officials to use only encrypted communication as concerns grow about what the Federal Bureau of Investigation (FBI) has called a ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about cybersecurity, surveillance and privacy. Updated on Dec. 3 with advice on other encrypted messaging ...