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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 Insane 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
2894
43%
09 Mar 2025
No
Very Easy
50
8716
75%
10 Feb 2025
No
Very Easy
50
4602
75%
04 Apr 2024
No
Very Easy
50
1480
77%
17 Nov 2025
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Hack the Login
Web & API Security
No
Very Easy
50
6983
66%
25 Mar 2025
No
Very Easy
50
3501
59%
01 Apr 2025
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Include me
Web & API Security
Yes
Easy
100
1186
66%
27 Mar 2024
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Anonymous
Network & Infrastructure
Yes
Easy
100
928
80%
29 Mar 2024
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Spoof!
Network & Infrastructure
Yes
Easy
100
793
75%
27 Apr 2024
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Cronpocalypse
Privilege Escalation & Post-Exploitation
Yes
Easy
200
743
43%
01 Mar 2025
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Reverse Engineering: License Key Crackme
Reverse Engineering & Binary Exploitation
Yes
Medium
400
78
44%
01 Jul 2026
Yes
Medium
400
127
28%
14 Apr 2026
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Pickle Jar
Web & API Security
Yes
Medium
400
139
49%
17 Mar 2026
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ClearDesk
Web & API Security
Yes
Medium
400
279
81%
10 Mar 2026
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Host Hijack
Web & API Security
Yes
Medium
400
98
43%
03 Mar 2026
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Hidden CMS Breach
Web & API Security
Yes
Medium
400
210
49%
01 Dec 2025
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TechNova Infiltration
Web & API Security
Yes
Medium
400
131
40%
10 Nov 2025
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Alpwned
Web & API Security
Yes
Medium
400
161
54%
01 Aug 2025
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Beyond Echo
Web & API Security
Yes
Medium
200
344
56%
05 Apr 2024
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Query Quake
Web & API Security
Yes
Medium
400
131
43%
28 May 2024
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Traversed
Digital Forensics & IR
Yes
Medium
400
173
61%
25 Sep 2024
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Compromised 1
Web & API Security
Yes
Medium
400
153
59%
11 Nov 2024
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AlVault
Web & API Security
Yes
Medium
400
268
43%
30 Apr 2025
Yes
Hard
700
60
32%
06 Jun 2026
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Hack the Box
Reverse Engineering & Binary Exploitation
Yes
Hard
700
175
17%
15 Dec 2025
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FortiPy
Web & API Security
Yes
Hard
700
90
41%
01 Oct 2025
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WP Ultimate
Web & API Security
Yes
Hard
700
89
30%
05 Jun 2024
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Scheduled Sabotage
Network & Infrastructure
Yes
Easy
200
111
55%
24 Jan 2026
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Infiltrator
Web & API Security
Yes
Easy
200
177
24%
01 Sep 2025
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Anonymous 2
Network & Infrastructure
Yes
Easy
100
497
56%
01 May 2024
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FiPloit
Digital Forensics & IR
Yes
Easy
200
442
28%
01 Jun 2025
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RCE Playground
Web & API Security
Yes
Medium
200
40
55%
02 Sep 2025
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Matsudo
Network & Infrastructure
Yes
Medium
400
171
64%
16 May 2024
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Broken Chain
Web & API Security
Yes
Hard
700
157
19%
01 Apr 2025
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Compromised 2
Mobile Security
Yes
Hard
700
52
40%
01 Jan 2025
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Internal
Web & API Security
Yes
Hard
700
82
40%
01 Feb 2025
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XOR Reuse
Cryptography
No
Challenge
50
78
49%
30 Mar 2026
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Token Trust
Web & API Security
Yes
Challenge
50
57
67%
18 Feb 2026
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Fine Print
Digital Forensics & IR
No
Challenge
50
59
86%
09 Feb 2026
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Phantom Text
Digital Forensics & IR
No
Challenge
50
184
52%
03 Feb 2026
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Linux Fundamentals Practice
Security Fundamentals
Yes
Challenge
50
89
85%
03 Jan 2026
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Shadow Cracker
Cryptography
No
Challenge
50
87
67%
12 Nov 2025
No
Challenge
50
50
72%
05 Nov 2025
No
Challenge
50
45
64%
29 Oct 2025
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Regex Bypass to SQLi
Web & API Security
Yes
Challenge
50
29
55%
27 Oct 2025
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Git Exposed
Digital Forensics & IR
Yes
Challenge
50
37
59%
22 Oct 2025
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Backup Hunter
Web & API Security
No
Challenge
50
37
70%
17 Oct 2025
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Type Juggling Bypass
Web & API Security
Yes
Challenge
50
38
100%
13 Oct 2025
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Crack SHA1 Hash
Cryptography
No
Challenge
50
41
98%
09 Oct 2025
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Free
SQL Injection Test
Web & API Security
Yes
Challenge
50
303
71%
08 Oct 2025
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Free
Hack This Site
Reverse Engineering & Binary Exploitation
No
Challenge
50
195
74%
07 Oct 2025
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HTTP Smuggling
Digital Forensics & IR
No
Challenge
50
32
91%
06 Oct 2025
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Email Header Forensics
Digital Forensics & IR
No
Challenge
50
45
80%
03 Oct 2025
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SSRF Validator
Web & API Security
Yes
Challenge
50
27
85%
02 Oct 2025
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Vigenere Stego Hunt
Digital Forensics & IR
No
Challenge
50
27
81%
30 Sep 2025
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Simple Directory Traversal
Web & API Security
Yes
Challenge
50
26
88%
29 Sep 2025
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YAML Bomb
Web & API Security
Yes
Challenge
50
22
68%
26 Sep 2025
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WebDAV Explorer
Web & API Security
Yes
Challenge
50
20
85%
25 Sep 2025
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Prototype Pollution Hunter
Web & API Security
Yes
Challenge
50
27
59%
24 Sep 2025
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Race Condition Hunter
Web & API Security
Yes
Challenge
50
20
70%
23 Sep 2025
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IDOR Explorer
Web & API Security
Yes
Challenge
50
23
100%
22 Sep 2025
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Header Hijacker
Web & API Security
Yes
Challenge
50
23
91%
19 Sep 2025
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Corporate Directory Hunt
Web & API Security
Yes
Challenge
50
20
95%
18 Sep 2025
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File Include Bypass
Web & API Security
Yes
Challenge
50
22
82%
17 Sep 2025
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Cookie Forge
Web & API Security
Yes
Challenge
50
23
74%
16 Sep 2025
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Button Activator
Web & API Security
Yes
Challenge
50
28
82%
15 Sep 2025
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GraphQL Gateway
Web & API Security
Yes
Challenge
50
18
72%
12 Sep 2025
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DNS Tunneling Detective
Digital Forensics & IR
No
Challenge
50
32
81%
11 Sep 2025
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Caesar Shift Decoder
Cryptography
No
Challenge
50
38
79%
10 Sep 2025
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Registry Hijacker
Cloud Security
Yes
Challenge
50
23
91%
09 Sep 2025
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SUID Privilege Hunter
Privilege Escalation & Post-Exploitation
Yes
Challenge
50
23
74%
08 Sep 2025
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MongoDB Injector
Web & API Security
Yes
Challenge
50
24
83%
05 Sep 2025
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Redis Cache Poisoner
Web & API Security
Yes
Challenge
50
19
63%
04 Sep 2025
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LDAP Injector
Web & API Security
Yes
Challenge
50
22
91%
03 Sep 2025
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Template Injector
Web & API Security
Yes
Challenge
50
32
72%
29 Aug 2025
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IP Spoofing Admin
Web & API Security
Yes
Challenge
50
32
75%
28 Aug 2025
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WEP Cracker
Digital Forensics & IR
No
Challenge
50
47
57%
27 Aug 2025
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Registry Hunter
Reverse Engineering & Binary Exploitation
No
Challenge
50
30
80%
26 Aug 2025
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WiFi Password Cracker
Digital Forensics & IR
No
Challenge
50
40
50%
25 Aug 2025
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Book Cipher Challenge
Cryptography
No
Challenge
50
25
72%
22 Aug 2025
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Admin Portal Breach
Web & API Security
No
Challenge
50
44
84%
21 Aug 2025
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Git Secrets Hunter
Digital Forensics & IR
Yes
Challenge
50
37
70%
20 Aug 2025
Lab Icon
Corporate Backup Deserializer
Web & API Security
Yes
Challenge
50
27
63%
19 Aug 2025
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ZIP Cracker
Cryptography
No
Challenge
50
54
65%
18 Aug 2025
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KeePass Breaker
Cryptography
No
Challenge
50
27
70%
15 Aug 2025
Lab Icon
Template Injection
Web & API Security
Yes
Challenge
50
34
68%
14 Aug 2025
Lab Icon
PDF Password Cracker
Cryptography
No
Challenge
50
74
55%
13 Aug 2025
Lab Icon
Shell Command Scanner
Web & API Security
Yes
Challenge
50
28
75%
12 Aug 2025
Lab Icon
LFI Log Poison
Digital Forensics & IR
Yes
Challenge
50
36
58%
11 Aug 2025
Lab Icon
NoSQL Injection
Web & API Security
Yes
Challenge
50
30
80%
08 Aug 2025
Lab Icon
File Upload Bypass
Web & API Security
Yes
Challenge
50
31
65%
07 Aug 2025
Lab Icon
URL Scanner
Cloud Security
Yes
Challenge
50
32
88%
06 Aug 2025
Lab Icon
CSRF Bank Transfer
Web & API Security
Yes
Challenge
50
34
56%
05 Aug 2025
Lab Icon
XSS Playground
Web & API Security
Yes
Challenge
50
34
68%
04 Aug 2025
Lab Icon
JWT Claims Manipulation
Web & API Security
Yes
Challenge
50
27
67%
31 Jul 2025
Lab Icon
SQL Injection
Web & API Security
Yes
Challenge
50
40
78%
30 Jul 2025
Lab Icon
XXE Exposed
Web & API Security
Yes
Challenge
50
31
71%
29 Jul 2025
Lab Icon
JWT Algo Confusion
Web & API Security
Yes
Challenge
50
32
56%
28 Jul 2025
Lab Icon
JWT Bypass
Web & API Security
Yes
Challenge
50
33
70%
25 Jul 2025
Lab Icon
Free
Auth Bypass
Web & API Security
Yes
Challenge
50
149
64%
24 Jul 2025
Lab Icon
Free
Ping Pwn
Web & API Security
Yes
Challenge
50
106
67%
23 Jul 2025
Lab Icon
Free
Log Hunter
Digital Forensics & IR
No
Challenge
50
116
80%
22 Jul 2025
Lab Icon
API Logic Flaw
Web & API Security
Yes
Challenge
50
25
68%
21 Jul 2025
Lab Icon
Free
Path Traversal
Web & API Security
Yes
Challenge
50
116
77%
18 Jul 2025
Lab Icon
Flask Error
Web & API Security
Yes
Challenge
50
29
86%
17 Jul 2025
Lab Icon
Rail Fence
Cryptography
No
Challenge
50
28
82%
16 Jul 2025
Lab Icon
Sonic Cipher
Digital Forensics & IR
No
Challenge
50
25
76%
15 Jul 2025
Lab Icon
Pixel Puzzler
Digital Forensics & IR
No
Challenge
50
28
71%
14 Jul 2025
Lab Icon
PDF Trap
Digital Forensics & IR
No
Challenge
50
26
92%
11 Jul 2025
Lab Icon
Blockchain Secrets
Digital Forensics & IR
No
Challenge
50
28
89%
10 Jul 2025
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Corporate Breach 2
Web & API Security
Yes
Challenge
50
29
76%
09 Jul 2025
Lab Icon
Corporate Breach
Web & API Security
Yes
Challenge
50
22
82%
08 Jul 2025
Lab Icon
DNS Exfil
Digital Forensics & IR
No
Challenge
50
28
82%
07 Jul 2025
Lab Icon
Crypto Cipher
Cryptography
No
Challenge
50
26
65%
04 Jul 2025
Lab Icon
Session Switch
Web & API Security
Yes
Challenge
50
25
80%
03 Jul 2025
Lab Icon
Snapchat Exposed
Web & API Security
Yes
Challenge
50
24
83%
02 Jul 2025
Lab Icon
Red is Dead
Digital Forensics & IR
Yes
Challenge
50
28
82%
30 Jun 2025
Lab Icon
Memory Forensics
Reverse Engineering & Binary Exploitation
No
Challenge
50
24
79%
27 Jun 2025
Lab Icon
API Breaker
Web & API Security
Yes
Challenge
50
28
75%
26 Jun 2025
Lab Icon
QR Code Quest
Digital Forensics & IR
No
Challenge
50
27
78%
25 Jun 2025
Lab Icon
Base64 Detective
Web & API Security
No
Challenge
50
29
76%
24 Jun 2025
Lab Icon
Binary Secrets
Reverse Engineering & Binary Exploitation
No
Challenge
50
25
92%
23 Jun 2025
Lab Icon
Get the Password
Cryptography
No
Challenge
50
34
82%
20 Jun 2025
Lab Icon
Packet Pursuit
Digital Forensics & IR
No
Challenge
50
24
92%
19 Jun 2025
Lab Icon
Stego Hunt
Digital Forensics & IR
No
Challenge
50
32
91%
18 Jun 2025
Lab Icon
Hex Hunt
Web & API Security
No
Challenge
50
32
97%
17 Jun 2025
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