This is very much inline with Greg Kroah-Hartman the long-time Linux kernel maintainer's view Anthronpic's Mythos audacious claims its cyber capability. Majority of those "findings" were way out of proportion and merely "pattern matching" previously discovered methods of exploitation.
Pattern matching is a large part of the work. That's why LLM's have been so effective. A human can't match the speed of the loop, which is simple but very labor intensive.