Add articles to your saved list and come back to them any time. The trust that PGP signatures generates can be deceptive, one researcher, a regular poster to the full-disclosure vulnerability mailing ...

How do you know someone is really who they say they are? In developer and security circles, you do it with Pretty Good Privacy (PGP) keys. Or, you used to anyway. If ...

If you have sent any plaintext confidential emails to someone (most likely you did), have you ever questioned yourself about the mail being tampered with or read by anyone during transit? If not, you ...

Some switches in Cisco’s 9000 series are susceptible to a remote vulnerability, numbered CVE-2019-1804 . It’s a bit odd to call it a vulnerability, actually, because the software is operating as ...

Security researcher Marcus Brinkmann has discovered a security flaw in GnuPG which potentially allowed attackers to spoof the digital signatures of nearly any person with a public key, Ars Technica ...

Networked computing is a double-edged sword. Connectivity makes transparent sharing of data through e-mail, Web sites, and ftp archives possible, but it also invites unwanted access to your data.

Filippo Valsorda is an engineer on the Cloudflare Cryptography team, where he's deploying and helping design TLS 1.3, the next revision of the protocol implementing HTTPS. He also created a Heartbleed ...

If you think you might ever need to have a truly private email conversation with anyone ever, then you need to start exchanging encrypted messages with people right now about banal day-to-day life.

Maybe it is time to admit that all those open source eyeballs are no better than eyeballs looking at closed source with a decompiler. The time this existed for is shocking. I wonder if there has been ...