alt Hacker NewsI don't think educational "proof of concept" code can be described as even loosely realistic cyber offense in this day and age. The Mythos preview paper claimed an ability to stage attacks in an end-to-end fashion and work around sophisticated defenses/mitigations, so something like this should be the relevant standard.
Depends of what the proof of concept is about. It could be just a toy example, e.g. a RCE that opens the calculator app or something much more nefarious, like returning a root shell and would still fall under the definition of PoC.