General security & latest trends
초기 침투 브로커IAB
Definition
Criminals who breach orgs and sell the access to others (e.g., ransomware crews).
For executives (CEO·CISO)
A sign cybercrime has specialized — one group breaches and sells the "key," another monetizes it with ransomware, so a small breach becomes a big incident. Commonly missed: treating "minor" phishing/credential leaks as harmless — blocking initial access and fast credential revocation IS ransomware prevention.