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ConnectWise customers hit by supply-chain attack linked to compromised API secret

·Source: CyberScoop

Updated:

Executive Summary

Hundreds of customers are confirmed impacted, as attackers use a sensitive credential to break into connected Microsoft 365 applications unimpeded. The post ConnectWise customers hit by supply-chain attack linked to compromised API secret appeared first on CyberScoop .

Analysis

Hundreds of customers are confirmed impacted, as attackers use a sensitive credential to break into connected Microsoft 365 applications unimpeded. The post ConnectWise customers hit by supply-chain attack linked to compromised API secret appeared first on CyberScoop .
Source Attribution

Originally published by CyberScoop on Oct 20, 2026.

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