Blog
Cobalt Strike 4.12: Fix Up, Look Sharp!
By Cybersecurity Experts at Fortra on Wed, 02/04/2026
Cobalt Strike 4.12 is now available. We are excited to introduce a new look and feel for the Cobalt Strike GUI, a REST API, User Defined Command and Control (UDC2), new process injection options, new UAC bypasses, a new BOF API BeaconDownload for in-memory buffers, and new drip loading Malleable C2 options.Additionally, we have overhauled pivot Beacons so that they now support the novel Sleepmask...