Web Hacking Labs

Level up your hacking skills in a safe, legal playground. Subscribe to WebApp Hacking Labs and practice real pentest scenarios built from real vulnerabilities.

👉 labs.sqrsec.com

Compete with others. Capture flags, earn points, and climb the leaderboard. Fast solves and clean writeups get bonus rewards.

Get instant scoring and focused hints. Per-challenge writeups help you learn what worked and why. Badges show your progress at a glance.

Fresh content every week. New themed challenges and surprise tournaments keep practice fun and relevant.

What’s included — value at a glance

  • Weekly real-world challenges: new labs every seven days to keep skills current.

  • Capture-the-flag scoring: points for flags, speed, and quality of writeups.

  • Badges and achievements: visible milestones that show skill growth.

  • Leaderboards: compete globally against other hackers.

  • Different levels of difficulty, from Easy to Hard for all levels

Contents

Getting Started

Hacking Labs Access
Preview

Hacking Labs

0x01 - Lab 01
0x02 - Lab 02
0x03 - Lab 03
0x04 - Lab 04
0x05 - Lab 05
0x06 - Lab 06
0x07 - Lab 07
0x08 - Lab 08
0x09 - Lab 09
0x10 - Lab 10

Dedicated web labs

The Hacking Labs mimic real web applications so you can practice real attack paths. Each environment is isolated and resets every hour. Safe, repeatable practice without legal risk.

Start with Easy labs that teach fundamentals and move to complex, multi-stage scenarios. Labs cover auth, injection, logic flaws, SSRF, and more. Tasks mirror the kinds of issues you will find in real pentests.

Repeat a lab as many times as you need to master the technique, and submit the flag to collect points.

Unique Challenges

Challenges come with clear objectives and measurable rewards. Points reflect difficulty, elegance of solution, and speed of solve. This gives real incentives to learn and improve.

Hints are tiered so you can choose when to get help. Use small nudges first, then deeper guidance if you need it. Hints keep momentum without handing you the answer.

Each challenge is marked with a difficulty level to make it easy to pick the right challenge for your learning goals and track where you need practice.

User profile

Your profile shows solved labs, earned badges, and points at a glance. It also displays your solve rate and recent activity to highlight strengths and gaps. The view is clean and shareable.

Profiles include a timeline of growth so you can see how skills improved week to week. Add a short bio and skill tags to make it easier for teammates to find you. Privacy controls let you choose what to share.

The public links make it simple to show progress to employers or peers. Profiles are a living resume of practical, hands-on experience.

Scoreboard

Compete against the best and climb to the top. Leaderboards update in real time and include global views. See who is solving the hardest boxes and who is fastest at capturing flags.