CompTIA Security+

The foundational security certification. Master core cybersecurity principles, threats, cryptography, and compliance to start your career.

Security+ is the industry standard entry-level certification. This course covers the core knowledge required for any cybersecurity role. You will learn the CIA Triad (Confidentiality, Integrity, Availability), identify common threats like Phishing and Ransomware, and understand basic cryptography. We cover secure network architecture, identity management, and the basics of risk and compliance. This is the first step for 90% of security professionals.

✅ 100% Free & Lifetime Access

⏱️ 5-Minute Lessons (Bite-sized learning)

🚀 21-Lesson Path (Independent modules)

📱 Mobile Friendly (Learn anywhere)

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Complete Course Syllabus

1

Attacks & Threats

Social engineering, malware, and application attacks.
2

Architecture & Design

Secure network topology and cloud concepts.
3

Implementation

Configuring secure protocols and wireless security.
4

Ops & Incident Response

Monitoring, logging, and basic forensics.
5

Governance & Risk

Policies, regulations, and risk assessments.

Estimated completion time: 21 lessons • Self-paced learning • Lifetime access

Career Outlook

Estimated Salary

$70k - $100k

Career Paths

Junior Security Analyst $70k-$95k

Systems Administrator $75k-$100k

Security Specialist $80k-$110k

What You Will Learn

Identify and mitigate common security threats and vulnerabilities

Understand secure network architecture and design

Implement identity and access management controls

Explain basic cryptography concepts and PKI

Navigate risk management and compliance regulations

Skills You Will Gain

Threat Analysis Network Security IAM Basics Cryptography Concepts Risk Management

Who Is This For

IT Support

Aspiring Security Pros

Students

Prerequisites

None

Network+ helpful