Master the Art of
Cyber Defense
Hands-on labs covering Linux, Windows, Active Directory, Cloud Security, and API exploitation. Learn by doing in a safe, competitive environment.
PORT STATE SERVICE VERSION
22/tcp open ssh OpenSSH 8.9
80/tcp open http Apache 2.4.41
/backup (Status: 403)
/flag.txt (Status: 200)
Lab Categories
Choose your battlefield. From Linux fundamentals to cloud exploitation.
Linux
Master the command line, shell scripting, and Linux privilege escalation.
Windows
Windows internals, PowerShell, and Windows exploitation techniques.
Active Directory
Domain enumeration, lateral movement, and AD attack paths.
AWS
Amazon Web Services security, S3 misconfigurations, IAM privilege escalation.
Azure
Microsoft Azure security, Entra ID, and cloud misconfigurations.
Oracle Cloud
Oracle Cloud Infrastructure security and exploitation.
How It Works
Three steps to becoming a cybersecurity expert.
Choose a Lab
Browse categories from Linux to Cloud Security. Pick a challenge matching your skill level.
Hack the Target
Access the lab environment, find vulnerabilities, exploit them, and capture the flag.
Climb the Ranks
Submit flags to earn points. First solvers get bonus points. Compete on the global leaderboard.
Ready to Start?
Join thousands of hackers sharpening their skills on HackersWar. Free to start, impossible to stop.
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