✉news TechnologyCybersecurity first seen 1 d ago, last 12 h ago, peak #13
ConnectWise Cloud Backup Breach Hits 2,250 Tenants
Original: ConnectWise Cloud Backup Breach: 2,250 Tenants [2026]
ConnectWise has disclosed a breach of its cloud backup service affecting roughly 2,250 tenants. The incident raises concerns about the security of managed service provider tools, as ConnectWise software is widely used by IT service firms whose business clients could be exposed through the compromise. Details about what data was accessed and which customers are affected remain limited.
Why now: MSP software breaches can cascade to thousands of downstream business customers, making this a major cybersecurity concern.
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Evidence
- ConnectWise Cloud Backup Breach: 2,250 Tenants [2026] · shattered.io
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