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ConnectWise Shuts Off Cloud Services After ‘Unauthorized Access’ to Microsoft 365 Tenants

·Source: Infosecurity Magazine

Updated:

Executive Summary

Cloud Backup, SaaS Security, and Cloud Management services offline as IT service provider investigates possibility that unknown attackers have full access to client environments via stolen tokens

Analysis

Cloud Backup, SaaS Security, and Cloud Management services offline as IT service provider investigates possibility that unknown attackers have full access to client environments via stolen tokens
Source Attribution

Originally published by Infosecurity Magazine on Oct 19, 2026.

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