⤷ Title: Attackers Weaponize Mailbox Rules to Control Your Inbox
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𐀪 Author: Ddos
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ⴵ Time: Wed, 15 Apr 2026 09:01:24 +0000
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⌗ Tags: #Cybercriminals #Account Takeover #ATO #ATOLS #Cloud Security #data exfiltration #Email Security #infosec #Mailbox Rules #Microsoft 365 #persistence #Proofpoint
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𐀪 Author: Ddos
════════════════════════
ⴵ Time: Wed, 15 Apr 2026 09:01:24 +0000
════════════════════════
⌗ Tags: #Cybercriminals #Account Takeover #ATO #ATOLS #Cloud Security #data exfiltration #Email Security #infosec #Mailbox Rules #Microsoft 365 #persistence #Proofpoint
Daily CyberSecurity
Attackers Weaponize Mailbox Rules to Control Your Inbox
Proofpoint warns that 10% of M365 account takeovers use malicious mailbox rules to steal data and hide alerts. Secure your cloud identity—check your rules!