CISSP Overview
Certified Information Systems Security Professional (CISSP) is premier security certification covering eight domains. CISSP validates broad security knowledge, requires experience, and is recognized globally for security leadership positions.

CISSP Domains
Eight domains include Security and Risk Management, Asset Security, Security Architecture and Engineering, Communication and Network Security, Identity and Access Management, Security Assessment and Testing, Security Operations, and Software Development Security.
Study Approach
Study using official CISSP guide, practice questions, online courses, and study groups. Focus on breadth over depth, understand management perspective, and practice scenario-based thinking for exam questions.
Exam Strategy
CISSP uses adaptive testing (CAT) with 100-150 questions. Think like a manager not technician, eliminate obviously wrong answers, manage time carefully, and maintain composure through challenging adaptive difficulty.
Experience Requirement
CISSP requires 5 years experience (4 with degree) in two or more domains. Become Associate of ISC2 if lacking experience, then upgrade after gaining required experience within 6 years.
Related Articles
CISSP Study Guide
CISSP Study Guide Overview CISSP Study Guide is a critical component of modern cybersecurity strategies. Organizations must understand and implement cissp study guide to protect their assets, ensure compliance, and maintain security posture. This ...
OSCP Preparation
OSCP Preparation Overview OSCP Preparation is a critical component of modern cybersecurity strategies. Organizations must understand and implement oscp preparation to protect their assets, ensure compliance, and maintain security posture. This ...
TryHackMe Guide
TryHackMe Guide Overview TryHackMe Guide is a critical component of modern cybersecurity strategies. Organizations must understand and implement tryhackme guide to protect their assets, ensure compliance, and maintain security posture. This ...
HackTheBox Guide
HackTheBox Guide Overview HackTheBox Guide is a critical component of modern cybersecurity strategies. Organizations must understand and implement hackthebox guide to protect their assets, ensure compliance, and maintain security posture. This ...
CTF Competition Guide
CTF Overview Capture the Flag (CTF) competitions test security skills through challenges covering cryptography, web exploitation, binary analysis, forensics, and more. CTFs provide practical learning, skill development, and networking opportunities. ...