📰 Originally published on SecurityElites — the canonical, fully-updated version of this article.
You read the XSS tutorial. You understood it. You thought “okay, I get how this works.” Then you sat down to actually try it and realised you had no easy target, no VM set up, and no time to spin one up right now. So you moved on. That’s the gap between knowing something and being able to do it — and it’s where most security learners stall out. I built SecurityElites Labs to close that gap. 47 hacking labs that run in your browser. No account. No VM. No VPN. No download of anything. You open a tab and you’re attacking a live target in 10 seconds. That’s it.
🎯 What SecurityElites Labs Gives You
47 hands-on hacking labs across 9 attack categories, all free
17 AI hacking labs — the largest free AI red-team lab catalogue online
Zero setup: browser-only, no signup required, start in 10 seconds
XP, skill trees, and achievement badges for account holders
Every lab solvable in 5–15 minutes with escalating hints available
⏱️ 15 min read · Start hacking immediately #### What’s your current hacking practice setup? Honestly nothing — I just read Kali Linux VM when I can be bothered HackTheBox / TryHackMe (paid) PortSwigger Academy
📋 SecurityElites Free Hacking Labs
- Why I Built This — The Problem With Existing Options
- What’s Inside — 47 Labs Across 9 Categories
- The AI Hacking Labs — 17 Labs, OWASP LLM Top 10
- How Each Lab Works
- SecurityElites Labs vs The Alternatives
- How to Start Right Now
These labs connect directly to the Kali Linux Mastery Course and Bug Bounty Mastery Course — every vulnerability class covered in the courses has a corresponding lab where you can practice the technique hands-on, immediately, without any additional setup. The LLM hacking hub maps directly to the 17 AI labs for anyone working through AI security.
Why I Built This — The Problem With Existing Options
Every platform I used to learn had the same friction: either you needed to set up a VM, or pay for a subscription, or go through a ten-step account creation process, or all three. For a working professional squeezing in 30 minutes of learning after work, that friction is a decision point. Most of the time it wins. The learning session doesn’t happen.
The platforms themselves are excellent — PortSwigger Web Security Academy, HackTheBox, TryHackMe, OverTheWire. I learned from all of them and still recommend them. But each has a trade-off between depth and accessibility. SecurityElites Labs makes a different trade-off: maximum accessibility, browser-only, zero signup, completely free. The depth is real — these are genuine vulnerability exploitation challenges, not toy demos — but the path to your first solve is ten seconds, not ten minutes of setup.
PLATFORM COMPARISON — TRADE-OFFSCopy
Where each platform excels
HackTheBox: Realistic deep boxes · Active community · Most require paid + VPN
PortSwigger Academy: Best web app coverage · Browser labs · Burp-focused
TryHackMe: Great guided paths · Broad coverage · Most paid + VM/VPN
OverTheWire: Classic, genuinely free · SSH only · Dated UI
PicoCTF / CTFs: Engaging competition format · Time-bounded
SecurityElites Labs specific advantages
AI hacking: 17 labs — more than any other free platform
Friction: Browser only, no account required, 10-second start
Cost: Free forever — not a free tier with paywalled premium labs
AI labs realism: Deterministic JS simulating real LLM attack patterns
securityelites.com
SecurityElites Labs — 47 Labs Across 9 Categories
AI HACKING
17
Prompt injection, RAG poisoning, agent hijack, jailbreaks
AUTH & AUTHZ
7
JWT attacks, OAuth, IDOR, mass assignment, password reset
WEB ATTACKS
7
CSRF, prototype pollution, GraphQL, cache poisoning, CORS
INJECTION
6
Command injection, SSTI, XXE, NoSQL, XPath, LDAP
XSS
5
Reflected, stored, DOM, attribute-context, SVG-based
- MORE 5 SSRF, SQLi, race-condition logic bug
securityelites.com/labs/ — All 47 labs free, no account required
📸 SecurityElites Labs category breakdown. 47 labs across 9 categories — the AI Hacking category alone has 17 labs, more than most platforms’ total AI security coverage. Every lab in every category is free with no paywall or account requirement. The category split reflects the current threat landscape: AI hacking is weighted heavily because it’s the fastest-growing attack surface with the least hands-on learning material available anywhere.
What’s Inside — 47 Labs Across 9 Categories
The lab selection maps directly to what’s exploited in real bug bounty programs and penetration testing engagements right now. Every category is covered at multiple difficulty levels — the first lab in each category is beginner-accessible, the last requires sustained adversarial thinking.
COMPLETE LAB CATALOGUE — ALL 9 CATEGORIESCopy
AI Hacking — 17 labs (see dedicated section below)
securityelites.com/labs/category/ai-hacking/
XSS — 5 labs
Reflected XSS · Stored XSS · DOM-based XSS
Attribute-context XSS · SVG-based XSS
Authentication & Authorization — 7 labs
JWT none-algorithm · JWT key confusion (RS256 → HS256)
OAuth state/redirect attacks · IDOR · Mass assignment
Password reset poisoning · (+ 1 more)
Injection — 6 labs
Command injection · SSTI · XXE
NoSQL operator injection · XPath injection · LDAP filter injection
Web — 7 labs
CSRF · Prototype pollution · GraphQL introspection abuse
GraphQL batched-query bypass · Web cache poisoning
CRLF response splitting · CORS misconfiguration
Other categories
SSRF (2 labs) · SQL injection (1 lab) · Logic: race-condition coupon abuse (1 lab)
📖 Read the complete guide on SecurityElites
This article continues with deeper technical detail, screenshots, code samples, and an interactive lab walk-through. Read the full article on SecurityElites →
This article was originally written and published by the SecurityElites team. For more cybersecurity tutorials, ethical hacking guides, and CTF walk-throughs, visit SecurityElites.
Top comments (0)