What is the difference between Security Testing vs Penetration Testing?

Career: Security Testing

AspectSecurity TestingPenetration Testing
PurposeIdentify security flaws and vulnerabilities in systems and applicationsSimulate cyberattacks to exploit vulnerabilities and assess security defenses
ScopeBroad, including security policies, configurations, and overall security postureFocused on exploiting specific vulnerabilities to test defenses
CertificationsSecurity+ (CompTIA), CEH, CISSP (common but not exclusive)OSCP, CEH, GPEN
Work EnvironmentSecurity teams, testing labs, development environmentsSecurity consultants, ethical hackers, penetration testers

Security Testing and Penetration Testing are related but distinct roles. Security Testing provides a comprehensive assessment of security weaknesses, while Penetration Testing focuses on actively exploiting vulnerabilities to evaluate defenses. Both are essential for maintaining robust security but serve different purposes within cybersecurity strategies.