PECB Certified Lead Ethical Hacker Practice Questions - PECB Certified Lead Ethical Hacker (CLEH) Exam

Black-box testing provides complete source code and network diagrams; white-box testing provides zero prior information. Black-box testing simulates an external attacker with no prior knowledge; white-box testing provides full access to internal documentation and architecture. Black-box testing only tests web applications; white-box testing only tests physical security. Black-box testing is conducted exclusively by internal staff; white-box testing is conducted by third-party contractors.