New open-source tool from Permiso uncovers dangerous inbox rule blind spots

Identity threat detection and response startup Permiso Security Inc. today released a new open-source tool designed to help enterprises detect and mitigate a new class of obfuscation attacks that exploit Microsoft Exchange inbox rules. The new tool seeks to deal with what research from Permisso dubs “Inboxfuscation.” It’s a Unicode-based evasion technique that can create malicious rules […]

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