Async BOF Execution
Author: qmadevCreated Apr 15, 2026Updated Sep 4, 2026
Labelsenhancement
Cobalt Strike and Nighthawk have support for async BOF execution. Implementing this into Sliver would help with the execution of long-running BOFs.
https://www.outflank.nl/blog/2025/07/16/async-bofs-wake-me-up-before-you-go-go/ https://vimeo.com/1115201393 https://www.cobaltstrike.com/blog/cobalt-strike-411-shh-beacon-is-sleeping
Source: BishopFox/sliver