Not all attacks rely on malware鈥攕ome abuse Microsoft 365鈥檚 built-in features. Stealthware - a type of Rogue Apps - is a growing threat where attackers create custom OAuth apps for persistence, data theft, and stealthy long-term access. Unlike traditional malware, these apps blend in, bypass MFA, and fly under the radar. Hackers craft these malicious OAuth applications to impersonate legitimate services, silently siphoning emails, modifying inbox rules, and maintaining persistent access. And once installed, these backdoors don鈥檛 trigger traditional security alerts. But with 杏吧传媒 Managed ITDR (Identity Threat Detection & Response), now powered by Rogue Apps, we detect and dismantle these hidden threats鈥攂efore attackers can exploit them.
