Iran-linked threat actors have launched a coordinated password-spraying campaign targeting Microsoft 365 environments across the Middle East, according to new findings. The activity, observed throughout March 2026, unfolded in three distinct waves on March 3, March 13, and March 23. The campaign primarily targeted organizations in Israel and the United Arab Emirates, impacting more than […] The post Iran-Linked Hackers Hit M365 Tenants in Middle East Password Spray Campaign appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
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