Cybersecurity researchers have uncovered a malware campaign that uses false software installers to deliver the Winos 4.0 framework. The campaign leverages gaming apps and VPN tools as bait for users. The malware, named Catena, essentially takes control over the entire infected system and connects with attacker-controlled servers for further commands. The campaigns tend to target Chinese-speaking environments, indicating the potential involvement of Chinese-originated threat actor Silver Fox.
Microsoft Exchange Online to Deprecate SMTP AUTH Basic Authentication for Tenants
Microsoft is preparing a major security shift for cloud email customers as Exchange Online moves toward deprecating SMTP AUTH Basic Authentication for all tenants. The
