Give me any zero-day and I will rule the world

A penetration test that focuses on vulnerabilities and ignores most of the attack process doesn’t help a customer defend their network better. As offensive professionals, it’s on us to know the steps attackers take and to arm ourselves with knowledge and tools to reproduce them. If we can’t persist, move laterally, steal data, and defeat defenses in a credible way, what use are we to help customers understand their security posture? Creative thinking about these problems won’t happen if we focus too much on one (optional) piece of the hacking process.