A researcher is warning that photos and video files shared in Signal chats may be hanging around on devices, even when they deleted the messages in which the images were shared.
A demonstration at DEF CON of glaring flaws in software by agricultural equipment giants John Deere and Case IH raise the specter of remote, software-based attacks that could cripple farms and impact US food production.
A serious flaw in Zoom’s Keybase secure chat application left copies of images contained in secure communications on Keybase users’ computers after they were supposedly deleted.
Episode 200: Sakura Samurai Wants To Make Hacking Groups Cool Again. And: Automating Our Way Out of PKI Chaos
In this episode of the podcast (#200), sponsored by Digicert: John Jackson, founder of the group Sakura Samurai talks to us about his quest to make hacking groups cool again. Also: we talk with Avesta Hojjati of the firm Digicert about the challenge of managing a growing population of digital certificates and how automation may be an answer.