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About ovcrash

Username ovcrash
Country or region Canada
Member since 2022-08-26
Coins 0
Points 59
Write-up with special mention 0
Ranking 1577 / 53935
Challenges completed 27 / 419

Challenge Write-up with special mention
Validation date Challenge Number of points
2026-03-19 21:39:01
SQL Injection
Po po po po postgresql
2
2026-03-19 16:39:09
SQL Injection
Random Login Form
2
2026-03-19 16:17:17
SQL Injection
Login portal 1
2
2026-03-19 16:13:42
SQL Injection
ACL rulezzz the world.
2
2026-03-19 16:11:06
SQL Injection
Most basic SQLi pattern.
1
2026-03-18 21:08:32
JavaScript
Valid key required
2
2026-03-18 19:56:16
Cryptography
File recovery
1
2026-03-18 17:33:08
Cryptography
You're Drunk!
1
2026-03-18 15:47:19
Cryptography
Unicorn As A Service
11
2026-03-13 11:03:02
Cryptography
Some martian message
1
2022-10-20 20:27:18
JavaScript
Why not?
2
2022-10-20 20:03:26
JavaScript
Then obfuscation is more secure
1
2022-10-20 19:54:50
JavaScript
Hashing is more secure
1
2022-10-20 19:53:07
JavaScript
Client side validation is bad!
1
2022-10-20 19:18:17
NorthSec 2021
Knight Portal (3/3)
5
2022-10-17 22:52:31
NorthSec 2021
Knight Portal (2/3)
2
2022-10-17 20:30:53
NorthSec 2021
Knight Portal (1/3)
2
2022-10-17 19:39:34
SysAdmin Linux
SysAdmin Part 7
4
2022-10-14 20:54:20
SysAdmin Linux
SysAdmin Part 8
4
2022-10-14 20:38:33
SysAdmin Linux
SysAdmin Part 6
3
2022-10-14 20:25:24
SysAdmin Linux
SysAdmin Part 5
2
2022-10-14 20:06:33
SysAdmin Linux
SysAdmin Part 4
2
2022-10-14 19:26:54
SysAdmin Linux
SysAdmin Part 3
1
2022-10-14 19:18:16
SysAdmin Linux
SysAdmin Part 2
1
2022-10-14 19:14:46
SysAdmin Linux
SysAdmin Part 1
1
2022-10-14 18:54:03
Software Defined Radio
SigID Level 1
1
2022-09-02 18:37:40
Malware Analysis
Capture 1 Part 1
1
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