2026 GS Yuasa Lithium Power — Akira ransomware claim (May 29)
Data compromised
Unspecified battery/energy technology data per actor marketing
Technical writeup
BreachHistory cataloged May 29, 2026 Akira ransomware marketing against GS Yuasa Lithium Power (gsyuasa-lp.com), a U.S. battery technology and energy storage company. No regulatory victim count at catalog time.
Root cause
Akira ransomware extortion claim