SystemBC C2 Server Reveals 1,570+ Victims in The Gentlemen Ransomware Operation on April 21, 2026 Posted by The Hacker News
22 BRIDGE:BREAK Flaws Expose 20,000 Lantronix and Silex Serial-to-IP Converters on April 21, 2026 Posted by The Hacker News
Ransomware Negotiator Pleads Guilty to Aiding BlackCat Attacks in 2023 on April 21, 2026 Posted by The Hacker News
Posted in air-gapped computer Exfiltrating Data from Air-Gapped Computers Using Screen Brightness on February 5, 2020 The Hacker News
Posted in air-gapped computer How to Steal Bitcoin Wallet Keys (Cold Storage) from Air-Gapped PCs on April 23, 2018April 24, 2018 These
Posted in Air Gap Hacking Hacker Can Steal Data from Air-Gapped Computers through Power Lines on April 12, 2018 The Hacker News
