https://www.volexity.com/blog/2025/04/22/phishing-for-codes-russian-threat-actors-target-microsoft-365-oauth-workflows/
Phishing for Codes: Russian Threat Actors Target Microsoft 365 OAuth Workflows | Volexity
Jun 7, 2025 - Since early March 2025, Volexity has observed multiple suspected Russian threat actors conducting highly targeted social engineering operations aimed at...
actors target microsoftcodes
https://www.cybersecuritydive.com/news/apt-microsoft-365-mandiant/604597/
APT actors target Microsoft 365 using novel techniques | Cybersecurity Dive
Nation states are combining old techniques with newer methods to establish persistence and steal valuable data from organizations.
actors target microsoftapt