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Microsoft Teams phishing targets employees with backdoors

UnknownMar 9, 2026(about 3 hours ago)

Hackers used Microsoft Teams to phish employees at financial and healthcare organizations, deploying A0Backdoor malware.

Hackers contacted employees at financial and healthcare organizations over Microsoft Teams to trick them into granting remote access through Quick Assist and deploy a new piece of malware called A0Backdoor. [...]

Potentially Affected Vendors
Microsoft Azure

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