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Security+ Academy

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Prepare for the CompTIA Security+ SY0-701 exam. Cover cryptography, network security, identity, threat detection, incident response, governance, and zero trust from scratch.

🤖 AI-Powered📚 30 courses👥 100,000+ learners⭐ 4.9 rating
Course Overview

CompTIA Security+ (SY0-701)

Prepare for the CompTIA Security+ SY0-701 exam. Cover cryptography, network security, identity, threat detection, incident response, governance, and zero trust from scratch. This track covers 30 progressive mini-courses from absolute beginner (A1) through advanced (B2), with short focused lessons and quick quizzes to lock in each concept.

What You Will Learn

You will start with the fundamentals and build up through intermediate and advanced topics, each course building on the last. Every lesson is practical, with real examples and an AI tutor available when you need help.

How It Works

Each course is broken into four focused lessons. Complete a few lessons a day and you will master the full track in weeks, not months.

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How You'll Learn

🎯
Interactive Lessons
Hands-on coding exercises with real-time feedback
🤖
AI Tutor
Get instant help from our AI when you're stuck
💻
Built-in Editor
Write and run code directly in your browser
🏆
Certificate
Earn a certificate when you complete the course
Curriculum

30 Courses

Every course in the Security+ Academy learning path.

01

Security Fundamentals and the CIA Triad

A14 lessons

Begin your Security+ journey by mastering the foundational principles every security professional relies on. This course introduces confide…

02

Threat Actors and Threat Intelligence

A14 lessons

Understand who attacks systems, why they do it, and how security teams gather and use intelligence to stay ahead. This course covers the sp…

03

Cryptography Basics

A14 lessonsPRO

Cryptography is the backbone of nearly every security control, from HTTPS to VPNs. This course introduces symmetric and asymmetric encrypti…

04

Public Key Infrastructure (PKI)

A14 lessonsPRO

PKI is the trust framework that makes digital certificates possible — from the lock icon in your browser to code-signing certificates. This…

05

Authentication and Authorization

A14 lessonsPRO

Authentication proves who you are; authorization determines what you can do. This course covers every major authentication method — passwor…

06

Network Security Fundamentals

A24 lessonsPRO

Secure networks rely on layered defenses built around a thorough understanding of how packets travel and where controls can be applied. Thi…

07

Wireless Security

A24 lessonsPRO

Wireless networks introduce unique challenges because the signal itself crosses physical boundaries. This course covers Wi-Fi security prot…

08

Phishing and Social Engineering Attacks

A24 lessonsPRO

The most sophisticated firewall cannot stop an employee from handing over their credentials to an attacker who sounds convincing. This cour…

09

Malware Types and Behavior

A24 lessonsPRO

Malware is the most common payload in cyberattacks, and recognizing its behavior is essential for defenders. This course covers viruses, wo…

10

Vulnerability Scanning and Pen Testing

A24 lessonsPRO

Finding weaknesses before attackers do is a cornerstone of proactive security. This course explains the difference between vulnerability sc…

11

Application Security and OWASP Top 10

B14 lessonsPRO

Applications are increasingly the primary target for attackers, making developer-level security knowledge essential for Security+ candidate…

12

Identity and Access Management

B14 lessonsPRO

Managing digital identities at scale is one of the most complex challenges in enterprise security. This course goes beyond basic authentica…

13

Cloud Security Fundamentals

B14 lessonsPRO

The shared responsibility model changes who is accountable for what in cloud environments, and security professionals must understand those…

14

Incident Response Lifecycle

B14 lessonsPRO

When a breach occurs, a structured and practiced response determines how quickly the organization recovers and how much damage is contained…

15

Digital Forensics and Evidence Handling

B14 lessonsPRO

Forensic investigation skills allow security professionals to reconstruct attack timelines, identify the root cause, and preserve evidence…

16

Risk Management and Security Frameworks

B14 lessonsPRO

Security decisions must be justified in business terms, and risk management provides the vocabulary and methodology to do that. This course…

17

Data Privacy and Compliance

B14 lessonsPRO

Security professionals must understand the legal landscape that governs how organizations collect, store, and protect personal data. This c…

18

Endpoint Security

B14 lessonsPRO

Endpoints — laptops, desktops, mobile devices, and servers — are where attacks most often land. This course covers host-based firewalls, an…

19

Email and Web Security

B14 lessonsPRO

Email remains the number-one initial access vector, and web browsing is a close second. This course covers the email authentication standar…

20

Secure Protocols

B14 lessonsPRO

Protocol selection has a direct impact on security: using insecure legacy protocols leaves data and credentials exposed. This course contra…

21

Zero Trust Architecture

B24 lessonsPRO

Zero trust abandons the implicit trust that perimeter-based security granted to internal traffic, replacing it with continuous verification…

22

Threat Hunting and SIEM

B24 lessonsPRO

Reactive security is no longer sufficient — skilled defenders proactively hunt for adversaries who have already bypassed perimeter controls…

23

Secure Coding Practices

B24 lessonsPRO

Developers who understand security vulnerabilities write more resilient code and collaborate more effectively with security teams. This cou…

24

Physical Security

B24 lessonsPRO

Physical access to hardware defeats almost every logical control — an attacker with physical access can extract encryption keys, install ha…

25

Business Continuity and Disaster Recovery

B24 lessonsPRO

Availability is the A in CIA, and business continuity planning ensures organizations can survive and recover from disruptions — whether fro…

26

Cryptographic Protocols Deep Dive

B24 lessonsPRO

This advanced course goes beyond introductory cryptography to examine how protocols like TLS 1.3, Signal, and SSH actually work under the h…

27

Cloud-Native Security

B24 lessonsPRO

Cloud-native architectures — containers, Kubernetes, serverless, and infrastructure as code — introduce new security controls and new attac…

28

Advanced Threats: APT and Lateral Movement

B24 lessonsPRO

Advanced persistent threats operate for months or years inside target environments, moving laterally and escalating privileges while evadin…

29

Security+ SY0-701 Exam Preparation

B24 lessonsPRO

The final preparatory course before your mock exam, designed to consolidate everything learned across the track into exam-ready knowledge.…

30

Security+ Mock Exam

B24 lessonsPRO

Put your knowledge to the test with a full-length Security+ style mock exam covering all SY0-701 domains. This course presents 90 scenario-…

FAQ

Frequently Asked Questions

Is the Security+ Academy course free?

Yes. You can start the Security+ Academy course for free and complete its interactive lessons at no cost. An optional PRO subscription unlocks advanced AI tools and a shareable certificate.

Do I need prior experience to learn ENGLISH?

No. The course begins with the fundamentals and gradually moves to more advanced topics, so you can start even with no prior ENGLISH experience.

How will I learn ENGLISH on CoddyKit?

You learn by doing. Short interactive lessons pair a clear explanation with a hands-on coding exercise that runs in real time, and a 24/7 AI tutor gives personalized help whenever you get stuck.

Do I get a certificate for completing Security+ Academy?

Yes. PRO learners can take an exam and earn a shareable certificate of completion with a verifiable code for the Security+ Academy course.

Can I learn ENGLISH on my phone?

Yes. CoddyKit is available on the web and as native iOS and Android apps, so you can learn ENGLISH on any device and your progress syncs across them.

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