Free Learning Resources
Security Guides & Tutorials
In-depth cybersecurity guides with real commands, code examples, and step-by-step walkthroughs. No fluff — just working techniques.
17 Guides & Tutorials
200+ Real Commands
100% Free
How-To Guides
8How to Check if Your Website is Hacked
10 min read
Website SecurityMalware
How to Check if Your Email Has Been Leaked
8 min read
Data BreachHIBP
How to Find Open Ports on Your Network
12 min read
NmapNetwork
How to Check DNS Records of a Domain
8 min read
DNSdig
How to Detect Phishing Emails
10 min read
PhishingEmail Security
How to Secure Your Home Wi-Fi in 10 Steps
8 min read
WiFiWPA3
How to Check if a Website is Safe
7 min read
URL SafetySSL
Phone OSINT & SIM Intelligence
15 min read
OSINTTelecom
Deep-Dive Tutorials
24Nmap Scanning Tutorial – 50+ Commands with Examples
45 minBeginner
Wireshark Packet Analysis – 30 Real-World Exercises
60 minIntermediate
Kali Linux Pentesting from Zero – Full Walkthrough
90 minIntermediate
Password Cracking with Hashcat & John the Ripper
50 minIntermediate
SQL Injection from A to Z – Manual + sqlmap
60 minIntermediate
CTF Walkthrough – 10 Beginner Challenges Solved
40 minBeginner
Home Lab Setup for Cybersecurity (Free)
30 minBeginner
Python Security Scripts – 20 Scripts in 10 Min Each
45 minIntermediate
Ransomware Incident Response Playbook
25 minAdvanced
Home SOC Setup with Wazuh + Suricata (Free)
40 minAdvanced
Google Dorking & OSINT – 100+ Dorks That Expose Everything
25 minBeginner
Burp Suite Complete Guide – Web App Pentesting (40+ Techniques)
45 minIntermediate
Active Directory Attacks – Kerberoasting, BloodHound, AD CS
50 minAdvanced
Bug Bounty from Zero – Recon to Report (Complete Workflow)
35 minIntermediate
Malware Analysis – Static & Dynamic (Full Lab Setup)
40 minAdvanced
Cloud Security – AWS/Azure Misconfigurations (40+ Checks)
30 minIntermediate
Linux Privilege Escalation – 30+ Methods (Full Guide)
45 minAdvanced
Phishing Attack Lab – Gophish + SET (Build, Launch, Analyze)
25 minIntermediate
OWASP LLM Top 10 (2026) – Defensive Architecture
20 minIntermediate
MCP Security Guide – Defending Model Context Protocol
15 minAdvanced
OWASP Agentic Top 10 (2026) – Autonomous AI Risks
20 minAdvanced
LLM Security Evaluation & Vulnerability Assessment
15 minIntermediate
Defending Against AI-Generated Phishing & Deepfakes
15 minBeginner
Secure AI Chatbot Architecture – Implementation Guide
20 minAdvanced
Bonus Resource
Cybersecurity Commands Cheat Sheet
100+ commands for Nmap, dig, openssl, curl, hashcat, and more — all on one page.
View Cheat Sheet →
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