ConnectWise Cloud Backup Application Identities Compromised, Backdoored Entra Apps Seen in Microsoft 365 Tenants
ConnectWise said it is still responding to a security incident involving unauthorized access to application identities tied to Cloud Backup. The incident was identified on October 14, 2026, and mitigations began rolling out on October 17. The company has disabled the affected application connections, suspended Cloud Backup, and suspended …