CyberSecurityBoardThreat Intel · CVEs · Products

Tag: air-gap attack

Malware

PIXHELL: Sound-Based Air-Gap Exfiltration

PIXHELL is a malware technique that uses screen-displayed sound to leak data from air-gapped PCs, as covered by The Hacker News in…

air-gap attack PIXHELL sound exfiltration
July 6, 2026
Malware

Stuxnet: Pioneering Air-Gap Breach via USB

Stuxnet is a notorious malware that crossed air-gaps using USB drives to target Iranian nuclear facilities, demonstrating real-world air-gap compromise.

air-gap attack cyber warfare Stuxnet USB
July 6, 2026
Malware

Agent.BTZ: USB-Based Air-Gap Malware

Agent.BTZ is a malware that infected US military networks via USB drives, highlighting the risk of physical media in air-gap breaches.

Agent.BTZ air-gap attack cyber espionage USB
July 6, 2026