Categories alerts ‘Tortilla’ Wraps Exchange Servers in ProxyShell Attacks Post author By admin Post date November 3, 2021 The Microsoft Exchange ProxyShell vulnerabilities are being exploited yet again for ransomware, this time with Babuk from the new “Tortilla” threat actor. Share this:FacebookX ← Mekotio Banking Trojan Resurges with Tweaked Code, Stealthy Campaign → BrakTooth Proof of Concept Tool Demonstrates Bluetooth Vulnerabilities