I was intrigued to learn that certain coyotes and badgers team up while hunting. If the prey runs fast, the coyote takes the lead. If the […]

Within our Cisco Identity Service Engine (ISE) 3.0 release, we started talking about dynamic visibility. But what is dynamic visibility, what are the benefits, and why […]

By Nick Biasini, Edmund Brumaghin, and Jaeson Schultz. Emotet is one of the most heavily distributed malware families today. Cisco Talos observes large quantities of Emotet […]

Nikhil Hegde developed this tool. Weak encryption The Nibiru ransomware is a .NET-based malware family. It traverses directories in the local disks, encrypts files with Rijndael-256 […]