Showboat is a malware family tracked across 3 threat clusters and 7 intelligence report mentions on ThreatCluster. First observed May 21, 2026; most recent activity June 24, 2026.
A new Linux malware family named Showboat has been discovered, targeting telecommunications firms primarily in the Middle East and Central Asia since mid-2022. Researchers from Lumen's Black Lotus Labs and PwC…
Showboat is a previously undocumented modular Linux post-exploitation framework linked to China, actively targeting telecom companies in the Middle East since mid-2022. It employs sophisticated stealth techniques,…
KDDI, a Japanese telecommunications company, reported a significant data breach affecting up to 14.22 million email accounts. The breach was detected on June 17, 2026, when unauthorized access to an email system used by…