A vulnerability that is secret is the biggest threat to security. Publishing tools makes them public knowledge that can be defended against. If you are doing p

A vulnerability that is secret is the biggest threat to security. Publishing tools makes them public knowledge that can be defended against. If you are doing penetration testing and basic security work, there is no value in having private tools. It becomes important in red team work because you are trying to emulate a real attacker that has access to non-public tools.