Permiso researchers uncovered a Unicode obfuscation technique, “Inboxfuscation,” that exploits Microsoft Exchange inbox rules to evade detection and exfiltrate email data. Learn how it works and how security teams can defend against it.
First seen on securityboulevard.com
Jump to article: securityboulevard.com/2025/09/permiso-uncovers-unicode-technique-to-compromise-microsoft-exchange-rules/
