Cyber Intelligence

KongTuke hackers now use Microsoft Teams for corporate breaches

Medium Severity Global
Date Occurred May 14, 2026 12:12 UTC
Event Type Cyber Intelligence
Source BleepingComputer
Recorded May 14, 2026
Full Description

Initial access broker KongTuke has moved to Microsoft Teams for social engineering attacks, taking as little as five minutes to gain persistent access to corporate networks. [...]

Original Source
https://www.bleepingcomputer.com/news/security/kongtuke-hackers-now-use-microsoft-teams-for-corporate-breaches/
Event Metadata
  • ID #1146
  • Type Cyber Intelligence
  • Region Global
  • Severity Medium
  • Indexed May 14, 2026
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