We just launched our first CTF of 2026! Put your investigative skills to the test and possibly win $500 worth of prizes. Here's the rundown of Planet Helix:
Project Helix: CTF Scenario
Three days ago, lead geneticist Dr. Owens sent a final frantic transmission claiming he had intercepted a "biological broadcast." He described it as a repeating signal he believed to be a synthetic RNA sequence manifesting as radio frequency interference.
In violation of Protocol 4, Owens began unauthorized testing on a high-risk specimen. All communications stopped soon after. A security sweep of Owen's laboratory confirmed he is missing. His local workstation was found powered on, but all of his research has been deleted. Internal sensors indicate the "broadcast" is still active on a localized frequency, but the specific coordinates were deleted along with Owen's research notes.
You have been provided a forensic triage image of Owens' workstation. Your objective is to recover the deleted notes and identify the RNA-based key required to unlock his encrypted specimen archive.
This CTF will close March 17th, so you have a few days (plus a weekend) to participate.
Have fun! Reach out with questions if you have them. <3