Threat Analysis

SOC Operations

Threat Analysis

Penetration Testing

Ethical Hacking

Penetration Testing

Network Security

Infrastructure Defense

Network Security

Cryptography

Encryption & PKI

Cryptography

Incident Response

Detect & Contain

Incident Response

Cloud Security

IAM & Misconfigs

Cloud Security

Threat Analysis

SOC Operations

Threat Analysis

Penetration Testing

Ethical Hacking

Penetration Testing

Network Security

Infrastructure Defense

Network Security

Cryptography

Encryption & PKI

Cryptography

Incident Response

Detect & Contain

Incident Response

Cloud Security

IAM & Misconfigs

Cloud Security

Free · No credit card · Self-paced

Learn Cybersecurity
The Professional Way

15 structured modules — from networking fundamentals and Linux to ethical hacking, cloud security, and digital forensics. Built for complete beginners and working professionals alike.

15 full modules
75+ quiz questions
AI tutor included
Live threat scanner
Cert prep coverage
15
Modules
75+
Quiz Questions
70+
Threat Scan Engines
Free
No Paywall, Ever
Network infrastructure and security operations

Real-World Skills

The same tools used by
professional analysts.

Every module teaches you techniques, commands, and thinking patterns used daily in enterprise security teams.

Start Learning Free

Skills & Tools You Will Learn

Hands-on topics covered across the 15 modules — the same tools and techniques used by real security professionals.

TCP/IP & OSI ModelSQL InjectionNmap & Port ScanningWiresharkKali LinuxMetasploit FrameworkOWASP Top 10Phishing AnalysisLog AnalysisIncident ResponseSIEM / SplunkCVE ScoringEncryption & PKIMemory ForensicsThreat HuntingCloud IAMBash ScriptingMalware AnalysisSocial EngineeringPen Testing

Full Curriculum — 15 Modules

A complete learning path from foundational concepts to advanced practitioner skills — structured so every module builds on the last.

01
Cybersecurity BasicsBeginner

CIA triad, threat landscape, defence-in-depth, attack types

02
Networking FundamentalsBeginner

OSI model, TCP/IP, DNS, firewalls, VPNs, IDS/IPS, ports

03
Linux EssentialsBeginner

CLI, file permissions, user management, bash scripting, log analysis

04
Malware & ThreatsIntermediate

Viruses, ransomware, rootkits, static/dynamic analysis, IOCs, YARA

05
Web Application SecurityIntermediate

OWASP Top 10, SQL injection, XSS, CSRF, IDOR, authentication flaws

06
CryptographyIntermediate

AES, RSA, hashing, PKI, digital signatures, TLS/SSL certificates

07
Social EngineeringBeginner

Phishing, spear-phishing, pretexting, vishing, smishing, defences

08
Ethical Hacking & Pen TestingAdvanced

Methodology, Kali Linux, nmap, Metasploit, OSINT, reporting

09
Incident ResponseIntermediate

IR lifecycle, containment, eradication, forensics, playbooks

10
Cloud SecurityAdvanced

Shared responsibility, IAM, S3 misconfigs, CSPM, containers

11
Digital ForensicsAdvanced

Evidence acquisition, memory forensics, Autopsy, Volatility, timelines

12
Wireless & Mobile SecurityIntermediate

WPA3, evil twin attacks, Bluetooth, iOS/Android security model, MDM

13
Security Operations CenterAdvanced

SOC tiers, SIEM tools, Splunk, alert triage, threat hunting

14
Vulnerability ManagementIntermediate

CVEs, CVSS scoring, Nessus, OpenVAS, patch management, risk priority

15
Cybersecurity Career RoadmapBeginner

Security+, CEH, OSCP, CISSP — job roles, salaries, learning paths

16
Active Directory SecurityAdvanced

Kerberoasting, Pass-the-Hash, Golden Ticket, DCSync, BloodHound, AD hardening

Unlock All 15 Modules Free
Beginner
Intermediate
Advanced

Certification Preparation

Module 15 covers the full certification roadmap. The curriculum aligns with the knowledge domains tested in these industry-recognised certifications.

CompTIA Security+
CompTIA
Entry-level
CEH
EC-Council
Intermediate
OSCP
Offensive Security
Advanced
CISSP
ISC²
Expert

Live Threat Intelligence Scanner

Practise with real security tools used by professional analysts. Scan URLs, IPs, domains, and file hashes across 70+ engines via VirusTotal and AbuseIPDB.

URLs

https://suspicious.site

Domains

malware-cdn.net

IP Addresses

185.220.101.45

File Hashes

d41d8cd98f00b204...

scanner outputLive

Target: 185.220.101.45

Checking VirusTotal (72 engines)...

47/72 engines flagged as Malicious

AbuseIPDB confidence score: 100%

Category: Tor exit node · DDoS botnet

Try Scanner Free

Free account required — under 30 seconds to set up.

Why CyberNexa Is a Complete Education

Professional cybersecurity training environment

Built for the industry

From student to
security professional.

Structured Learning Path

Content is sequenced deliberately — foundations first, then advanced topics. Follow the path from Module 1 to 15 or jump to what you need.

Hands-On Quizzes

75+ scenario-based questions covering real exam and interview topics. Each quiz includes detailed explanations, not just answers.

Real Security Tools

The scanner uses the same threat intel APIs security professionals use daily — VirusTotal, AbuseIPDB, and Shodan.

Nexa AI Tutor

An AI tutor trained on all modules, ready to explain any concept, walk through examples, or help you study for certifications.

SOC & Enterprise Topics

Goes beyond basics — includes SIEM workflows, threat hunting, cloud IAM, vulnerability management, and digital forensics.

Certification Aligned

Covers knowledge domains for CompTIA Security+, CEH, OSCP, and CISSP. The final module gives you a full cert and career roadmap.

Get in Touch

Have a question, course feedback, partnership enquiry, or need support? Our team reads every message and responds within 24 hours.

General Enquiries

info@cybernexa.vymerce.com

Questions about courses, modules, partnerships, or the platform in general.

Technical Support

support@cybernexa.vymerce.com

Account issues, login problems, bugs, or anything technical.

Response Time

General enquiries — within 24 hours
Technical issues — within 4 hours

0/4000

We read every message and respond within 24 hours.

Begin Your Cybersecurity Training

Join CyberNexa Academy and work through a complete, professional-grade cybersecurity curriculum. Completely free, no tricks.

Start Learning Free