Cyber Defence
Study Guide

CompTIA Security+ Study Guide

Complete Preparation for SY0-701 Exam

By Amit Kumar|January 28, 2026|15 min read

Exam Domains Breakdown

1. Threats, Attacks & Vulnerabilities (24%)

Malware types, social engineering, application attacks, vulnerability scanning, penetration testing concepts, security assessments

2. Architecture & Design (25%)

Secure network architecture, secure systems design, secure cloud architecture, secure virtualization, secure mobile architecture, secure IoT

3. Implementation (26%)

Identity & access management, cryptographic concepts, wireless security, mobile security, endpoint security, cloud hardening

4. Operations & Incident Response (16%)

Incident response procedures, digital forensics, disaster recovery, logging & monitoring, automation

5. Governance, Risk & Compliance (9%)

Security policies, risk management, compliance frameworks, security controls, privacy

Key Study Areas

Networking Fundamentals

TCP/IP, subnetting, ports & protocols, network topologies, switching & routing basics essential for security understanding.

Cryptography Basics

Symmetric vs asymmetric encryption, hashing, digital signatures, PKI, TLS/SSL, and encryption standards (AES, RSA, SHA).

Identity & Access Management

Authentication factors, MFA, LDAP, TACACS+, SSO, RBAC, and identity providers. Zero trust architecture concepts.

Threat Management

Threat actors, APT groups, malware types, social engineering, MITRE ATT&CK framework, threat intelligence sources.

Study Timeline

Weeks 1-2

Networking & Cloud Concepts

Review TCP/IP, subnetting, network devices, cloud service models (IaaS, PaaS, SaaS), cloud deployment types

Weeks 3-4

Attacks, Threats & Vulnerabilities

Study malware types, social engineering, application attacks, log analysis, vulnerability assessment

Weeks 5-6

Architecture & Design

Secure network architecture, security frameworks (NIST, ISO), secure design principles, redundancy

Weeks 7-8

Implementation

Identity management, cryptography, wireless security, mobile security, hardening techniques

Weeks 9-10

Operations & Incident Response

Digital forensics, incident response procedures, disaster recovery, business continuity

Weeks 11-12

Review & Practice

Take practice exams, review weak areas, use flashcards, join study groups

Practice Questions Strategy

Practice exams are crucial for Security+ preparation. Aim to score 80%+ consistently before scheduling the real exam.

Week 1-2

Take 1 baseline exam to identify weak areas

Week 3-6

Take topic-specific quizzes, review explanations

Week 7-10

Take 2-3 full-length practice exams under timed conditions

Week 11-12

Focus on weak areas, retake full exams until 85%+

Final Week

Take 1 final exam, review all wrong answers thoroughly

Career Paths with Security+

Security Administrator

₹4-6 LPA

Entry-level monitoring and policy enforcement

SOC Analyst (Tier 1)

₹5-8 LPA

Monitor security events, first-line incident response

Systems Administrator

₹5-8 LPA

Manage Windows/Linux servers with security focus

Junior Security Analyst

₹6-10 LPA

Vulnerability assessment, threat analysis

IT Security Specialist

₹8-12 LPA

Security architecture, policy development

Network Security Engineer

₹8-15 LPA

Firewall, IDS/IPS management, network hardening

Prepare for Security+ with Cyber Defence

Our cybersecurity courses cover all Security+ domains with hands-on labs, practice exams, and expert guidance to help you pass on your first attempt.