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HackerDNA's cybersecurity labs are hands-on hacking environments that run on real, isolated virtual machines - not simulations. Each lab drops you into a deliberately vulnerable target where you practise web exploitation, privilege escalation, password cracking, network attacks and more, then capture a flag to prove you solved it.

Whether you are preparing for the OSCP, building a career in penetration testing, or learning ethical hacking from scratch, the labs are graded from Very Easy to Hard so you can start where you are and level up. Create a free account to launch your first machine, track your progress and climb the global leaderboard.

Difficulty
Name Attack Terminal Difficulty XP Players Rate Date
Yes
Very Easy
100
4149
41%
09 Mar 2025
No
Very Easy
50
12052
75%
10 Feb 2025
No
Very Easy
50
6130
77%
04 Apr 2024
No
Very Easy
50
2036
81%
17 Nov 2025
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Hack the Login
Web & API Security
No
Very Easy
50
9048
69%
25 Mar 2025
No
Very Easy
50
4746
61%
01 Apr 2025
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Include me
Web & API Security
Yes
Easy
100
1613
68%
27 Mar 2024
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Anonymous
Network & Infrastructure
Yes
Easy
100
1265
80%
29 Mar 2024
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Spoof!
Network & Infrastructure
Yes
Easy
100
1070
76%
27 Apr 2024
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Cronpocalypse
Privilege Escalation & Post-Exploitation
Yes
Easy
200
989
47%
01 Mar 2025
Yes
Medium
400
116
32%
01 Aug 2026
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Reverse Engineering: License Key Crackme
Reverse Engineering & Binary Exploitation
Yes
Medium
400
138
50%
01 Jul 2026
Yes
Medium
400
197
28%
14 Apr 2026
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Pickle Jar
Web & API Security
Yes
Medium
400
204
50%
17 Mar 2026
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ClearDesk
Web & API Security
Yes
Medium
400
444
81%
10 Mar 2026
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Host Hijack
Web & API Security
Yes
Medium
400
160
47%
03 Mar 2026
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Hidden CMS Breach
Web & API Security
Yes
Medium
400
310
51%
01 Dec 2025
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TechNova Infiltration
Web & API Security
Yes
Medium
400
176
44%
10 Nov 2025
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Alpwned
Web & API Security
Yes
Medium
400
219
58%
01 Aug 2025
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Beyond Echo
Web & API Security
Yes
Medium
200
446
60%
05 Apr 2024
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Query Quake
Web & API Security
Yes
Medium
400
164
46%
28 May 2024
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Traversed
Digital Forensics & IR
Yes
Medium
400
219
63%
25 Sep 2024
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Compromised 1
Web & API Security
Yes
Medium
400
185
63%
11 Nov 2024
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AlVault
Web & API Security
Yes
Medium
400
332
43%
30 Apr 2025
Yes
Hard
700
5
60%
01 Sep 2026
Yes
Hard
700
92
36%
06 Jun 2026
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Hack the Box
Reverse Engineering & Binary Exploitation
Yes
Hard
700
202
16%
15 Dec 2025
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FortiPy
Web & API Security
Yes
Hard
700
111
43%
01 Oct 2025
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WP Ultimate
Web & API Security
Yes
Hard
700
116
32%
05 Jun 2024
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Scheduled Sabotage
Network & Infrastructure
Yes
Easy
200
126
60%
24 Jan 2026
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Infiltrator
Web & API Security
Yes
Easy
200
195
28%
01 Sep 2025
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Anonymous 2
Network & Infrastructure
Yes
Easy
100
510
56%
01 May 2024
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FiPloit
Digital Forensics & IR
Yes
Easy
200
455
30%
01 Jun 2025
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RCE Playground
Web & API Security
Yes
Medium
200
46
54%
02 Sep 2025
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Matsudo
Network & Infrastructure
Yes
Medium
400
177
64%
16 May 2024
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Broken Chain
Web & API Security
Yes
Hard
700
162
20%
01 Apr 2025
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Compromised 2
Mobile Security
Yes
Hard
700
57
42%
01 Jan 2025
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Internal
Web & API Security
Yes
Hard
700
90
43%
01 Feb 2025
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XOR Reuse
Cryptography
No
Challenge
50
84
54%
30 Mar 2026
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Token Trust
Web & API Security
Yes
Challenge
50
62
69%
18 Feb 2026
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Fine Print
Digital Forensics & IR
No
Challenge
50
64
88%
09 Feb 2026
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Phantom Text
Digital Forensics & IR
No
Challenge
50
188
53%
03 Feb 2026
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Linux Fundamentals Practice
Security Fundamentals
Yes
Challenge
50
95
86%
03 Jan 2026
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Shadow Cracker
Cryptography
No
Challenge
50
89
67%
12 Nov 2025
No
Challenge
50
54
72%
05 Nov 2025
No
Challenge
50
48
67%
29 Oct 2025
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Regex Bypass to SQLi
Web & API Security
Yes
Challenge
50
33
55%
27 Oct 2025
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Git Exposed
Digital Forensics & IR
Yes
Challenge
50
42
60%
22 Oct 2025
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Backup Hunter
Web & API Security
No
Challenge
50
42
71%
17 Oct 2025
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Type Juggling Bypass
Web & API Security
Yes
Challenge
50
41
98%
13 Oct 2025
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Crack SHA1 Hash
Cryptography
No
Challenge
50
47
96%
09 Oct 2025
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Free
SQL Injection Test
Web & API Security
Yes
Challenge
50
359
72%
08 Oct 2025
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Free
Hack This Site
Reverse Engineering & Binary Exploitation
No
Challenge
50
231
74%
07 Oct 2025
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HTTP Smuggling
Digital Forensics & IR
No
Challenge
50
35
91%
06 Oct 2025
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Email Header Forensics
Digital Forensics & IR
No
Challenge
50
48
81%
03 Oct 2025
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SSRF Validator
Web & API Security
Yes
Challenge
50
30
83%
02 Oct 2025
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Vigenere Stego Hunt
Digital Forensics & IR
No
Challenge
50
30
83%
30 Sep 2025
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Simple Directory Traversal
Web & API Security
Yes
Challenge
50
30
87%
29 Sep 2025
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YAML Bomb
Web & API Security
Yes
Challenge
50
24
71%
26 Sep 2025
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WebDAV Explorer
Web & API Security
Yes
Challenge
50
23
83%
25 Sep 2025
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Prototype Pollution Hunter
Web & API Security
Yes
Challenge
50
30
60%
24 Sep 2025
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Race Condition Hunter
Web & API Security
Yes
Challenge
50
21
71%
23 Sep 2025
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IDOR Explorer
Web & API Security
Yes
Challenge
50
25
96%
22 Sep 2025
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Header Hijacker
Web & API Security
Yes
Challenge
50
25
88%
19 Sep 2025
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Corporate Directory Hunt
Web & API Security
Yes
Challenge
50
22
91%
18 Sep 2025
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File Include Bypass
Web & API Security
Yes
Challenge
50
24
79%
17 Sep 2025
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Cookie Forge
Web & API Security
Yes
Challenge
50
24
75%
16 Sep 2025
Lab Icon
Button Activator
Web & API Security
Yes
Challenge
50
30
80%
15 Sep 2025
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GraphQL Gateway
Web & API Security
Yes
Challenge
50
20
70%
12 Sep 2025
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DNS Tunneling Detective
Digital Forensics & IR
No
Challenge
50
34
82%
11 Sep 2025
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Caesar Shift Decoder
Cryptography
No
Challenge
50
40
80%
10 Sep 2025
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Registry Hijacker
Cloud Security
Yes
Challenge
50
26
92%
09 Sep 2025
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SUID Privilege Hunter
Privilege Escalation & Post-Exploitation
Yes
Challenge
50
25
72%
08 Sep 2025
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MongoDB Injector
Web & API Security
Yes
Challenge
50
25
84%
05 Sep 2025
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Redis Cache Poisoner
Web & API Security
Yes
Challenge
50
21
62%
04 Sep 2025
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LDAP Injector
Web & API Security
Yes
Challenge
50
24
88%
03 Sep 2025
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Template Injector
Web & API Security
Yes
Challenge
50
34
71%
29 Aug 2025
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IP Spoofing Admin
Web & API Security
Yes
Challenge
50
34
74%
28 Aug 2025
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WEP Cracker
Digital Forensics & IR
No
Challenge
50
48
58%
27 Aug 2025
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Registry Hunter
Reverse Engineering & Binary Exploitation
No
Challenge
50
31
84%
26 Aug 2025
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WiFi Password Cracker
Digital Forensics & IR
No
Challenge
50
42
50%
25 Aug 2025
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Book Cipher Challenge
Cryptography
No
Challenge
50
26
73%
22 Aug 2025
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Admin Portal Breach
Web & API Security
No
Challenge
50
46
85%
21 Aug 2025
Lab Icon
Git Secrets Hunter
Digital Forensics & IR
Yes
Challenge
50
39
72%
20 Aug 2025
Lab Icon
Corporate Backup Deserializer
Web & API Security
Yes
Challenge
50
29
66%
19 Aug 2025
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ZIP Cracker
Cryptography
No
Challenge
50
55
65%
18 Aug 2025
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KeePass Breaker
Cryptography
No
Challenge
50
28
71%
15 Aug 2025
Lab Icon
Template Injection
Web & API Security
Yes
Challenge
50
36
67%
14 Aug 2025
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PDF Password Cracker
Cryptography
No
Challenge
50
75
56%
13 Aug 2025
Lab Icon
Shell Command Scanner
Web & API Security
Yes
Challenge
50
32
72%
12 Aug 2025
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LFI Log Poison
Digital Forensics & IR
Yes
Challenge
50
39
59%
11 Aug 2025
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NoSQL Injection
Web & API Security
Yes
Challenge
50
32
81%
08 Aug 2025
Lab Icon
File Upload Bypass
Web & API Security
Yes
Challenge
50
34
62%
07 Aug 2025
Lab Icon
URL Scanner
Cloud Security
Yes
Challenge
50
35
86%
06 Aug 2025
Lab Icon
CSRF Bank Transfer
Web & API Security
Yes
Challenge
50
35
57%
05 Aug 2025
Lab Icon
XSS Playground
Web & API Security
Yes
Challenge
50
39
64%
04 Aug 2025
Lab Icon
JWT Claims Manipulation
Web & API Security
Yes
Challenge
50
28
68%
31 Jul 2025
Lab Icon
SQL Injection
Web & API Security
Yes
Challenge
50
45
71%
30 Jul 2025
Lab Icon
XXE Exposed
Web & API Security
Yes
Challenge
50
32
72%
29 Jul 2025
Lab Icon
JWT Algo Confusion
Web & API Security
Yes
Challenge
50
34
59%
28 Jul 2025
Lab Icon
JWT Bypass
Web & API Security
Yes
Challenge
50
36
69%
25 Jul 2025
Lab Icon
Free
Auth Bypass
Web & API Security
Yes
Challenge
50
174
64%
24 Jul 2025
Lab Icon
Free
Ping Pwn
Web & API Security
Yes
Challenge
50
126
67%
23 Jul 2025
Lab Icon
Free
Log Hunter
Digital Forensics & IR
No
Challenge
50
142
81%
22 Jul 2025
Lab Icon
API Logic Flaw
Web & API Security
Yes
Challenge
50
27
67%
21 Jul 2025
Lab Icon
Free
Path Traversal
Web & API Security
Yes
Challenge
50
141
75%
18 Jul 2025
Lab Icon
Flask Error
Web & API Security
Yes
Challenge
50
32
88%
17 Jul 2025
Lab Icon
Rail Fence
Cryptography
No
Challenge
50
31
84%
16 Jul 2025
Lab Icon
Sonic Cipher
Digital Forensics & IR
No
Challenge
50
27
78%
15 Jul 2025
Lab Icon
Pixel Puzzler
Digital Forensics & IR
No
Challenge
50
30
73%
14 Jul 2025
Lab Icon
PDF Trap
Digital Forensics & IR
No
Challenge
50
27
93%
11 Jul 2025
Lab Icon
Blockchain Secrets
Digital Forensics & IR
No
Challenge
50
29
90%
10 Jul 2025
Lab Icon
Corporate Breach 2
Web & API Security
Yes
Challenge
50
31
74%
09 Jul 2025
Lab Icon
Corporate Breach
Web & API Security
Yes
Challenge
50
24
79%
08 Jul 2025
Lab Icon
DNS Exfil
Digital Forensics & IR
No
Challenge
50
29
83%
07 Jul 2025
Lab Icon
Crypto Cipher
Cryptography
No
Challenge
50
29
66%
04 Jul 2025
Lab Icon
Session Switch
Web & API Security
Yes
Challenge
50
26
81%
03 Jul 2025
Lab Icon
Snapchat Exposed
Web & API Security
Yes
Challenge
50
27
78%
02 Jul 2025
Lab Icon
Red is Dead
Digital Forensics & IR
Yes
Challenge
50
31
77%
30 Jun 2025
Lab Icon
Memory Forensics
Reverse Engineering & Binary Exploitation
No
Challenge
50
25
80%
27 Jun 2025
Lab Icon
API Breaker
Web & API Security
Yes
Challenge
50
29
76%
26 Jun 2025
Lab Icon
QR Code Quest
Digital Forensics & IR
No
Challenge
50
29
79%
25 Jun 2025
Lab Icon
Base64 Detective
Web & API Security
No
Challenge
50
35
74%
24 Jun 2025
Lab Icon
Binary Secrets
Reverse Engineering & Binary Exploitation
No
Challenge
50
27
93%
23 Jun 2025
Lab Icon
Get the Password
Cryptography
No
Challenge
50
36
83%
20 Jun 2025
Lab Icon
Packet Pursuit
Digital Forensics & IR
No
Challenge
50
27
89%
19 Jun 2025
Lab Icon
Stego Hunt
Digital Forensics & IR
No
Challenge
50
35
91%
18 Jun 2025
Lab Icon
Hex Hunt
Web & API Security
No
Challenge
50
37
92%
17 Jun 2025
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