Claude Mythos Turns Cyber Risk From Scenario To Procedure

The institutional consequence is that cyber evaluation can no longer stop at whether a model can solve a challenge. A model that links reconnaissance, exploitation, and execution across a simulated enterprise environment changes the audit object from answer quality to operational continuity. The weak-defense condition gives defenders a narrower test case, not an excuse to dismiss the result; weak systems are exactly where automated attack sequencing becomes economically useful first.