Password spraying
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Iran-Linked Password-Spraying Campaign Hits Microsoft 365 Accounts in Middle East
An Iran-linked threat actor is suspected of targeting Microsoft 365 accounts in Israel and the United Arab Emirates in March 2026, affecting more than 300 organizations in Israel and over 25 in the U.A.E. across three attack waves.
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Ukrainian Network FDN3 Linked to Massive Brute-Force Campaign Against SSL VPNs and RDP Devices
A Ukraine-based IP network, FDN3, is linked to a broad abusive infrastructure conducting large-scale brute-force and password-spraying campaigns against SSL VPN and RDP devices, with activity spanning June to July 2025 and connections to offshore bulletproof hosting groups.
