October 9, 2024

File hosting services misused for identity phishing

Microsoft has observed campaigns misusing legitimate file hosting services increasingly use defense evasion tactics involving files with restricted access and view-only restrictions. While these campaigns are […]
September 27, 2024

Storm-0501: Ransomware attacks expanding to hybrid cloud environments

Microsoft has observed the threat actor tracked as Storm-0501 launching a multi-staged attack where they compromised hybrid cloud environments and performed lateral movement from on-premises to […]