New Iranian-Linked APT UNK_SmudgedSerpent Uses RMM Tools and M365 Spoofing for Espionage Cyber Security New Iranian-Linked APT UNK_SmudgedSerpent Uses RMM Tools and M365 Spoofing for Espionage Ddos November 6, 2025 Read More Read more about New Iranian-Linked APT UNK_SmudgedSerpent Uses RMM Tools and M365 Spoofing for Espionage