Security+ Exam Study Guide

Prepare for the CompTIA Security+ (exam SY0-701) with a focused, comprehensive study companion aligned to the current exam objectives (SY0-701, effective 2023).

Security+ Study Guide organizes everything into the five exam domains — General Security Concepts (12%), Threats, Vulnerabilities & Mitigations (22%), Security Architecture (18%), Security Operations (28%), and Security Program Management & Oversight (20%) — so you study exactly what the exam tests.

FIVE WAYS TO STUDY
• 215 flashcards — tap to flip, tagged by exam domain
• 135 multiple-choice questions with worked explanations
• 102 true/false drills built from real misconceptions
• Term-matching game — pair all 114 key terms, in rounds of five
• Searchable 114-term glossary and 28 formulas & metrics

TOPICS COVERED
• General Security Concepts: CIA triad, AAA, Zero Trust, cryptography & PKI, certificates, change management, physical security
• Threats, Vulnerabilities & Mitigations: threat actors, social engineering, malware, network & application attacks, indicators of compromise, hardening
• Security Architecture: cloud & network design, Zero Trust infrastructure, data protection, resilience, backups & recovery
• Security Operations: IAM & MFA, vulnerability & asset management, SIEM & monitoring, incident response, digital forensics, automation
• Security Program Management & Oversight: governance, risk management (SLE/ALE/ARO), third-party risk, compliance, audits, security awareness

Start free with a preview of every section. Unlock Premium with a one-time lifetime purchase or a low monthly subscription — both include the entire question bank, glossary, and formulas & metrics library.

This app is an independent study aid and is not affiliated with, endorsed by, or sponsored by CompTIA. All trademarks are the property of their respective owners. Exam content and policies change over time — always verify current requirements with the certifying body.

Recent changes:
First Android release. Everything from the iOS edition: 215 flashcards,
135 practice questions, 102 true/false drills, a term-matching game, and a
searchable 114-term reference library across 5 exam domains.