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BreachesApr 3, 2026

‼️🇻🇳 A massive dataset allegedly containing 80 million Vietnamese telephone lines and 70 millio...

80M Vietnamese phone numbers and 70M voice recordings leaked on cybercrime forum.

Summary

A massive dataset allegedly containing 80 million Vietnamese telephone numbers and 70 million voice audio recordings has been posted on a popular cybercrime forum. The threat actor group SCTH (Sadboy Cyber Team Hacktivist Indonesia) has been attributed to the breach. The incident affects Vietnamese telecommunications infrastructure and represents a significant privacy violation affecting tens of millions of individuals.

Indicators of Compromise

  • malware — Vietnamese telecommunications data breach

Entities

SCTH (Sadboy Cyber Team Hacktivist Indonesia) (threat_actor)Vietnamese telecommunications infrastructure (technology)