Switch to lite version Switch to dark theme

About yl12053

Usernameyl12053
CountryHong Kong
Member since2020-10-09
Coins2
Points149
Write-up with special mention0
Ranking472 / 50558
Challenges completed56 / 396

Challenge Write-up with special mention
Validation date Challenge Number of points
2022-12-05 08:03:17
Jail Escaping
C Jail 3
3
2022-12-05 08:01:58
Jail Escaping
C Jail 2
2
2022-12-05 07:55:15
Jail Escaping
Bash Jail 5
6
2022-12-05 07:45:48
Jail Escaping
Bash Jail 4
4
2022-12-05 07:44:54
Jail Escaping
Bash Jail 3
3
2022-12-05 07:37:11
Jail Escaping
Bash Jail 2
2
2022-03-08 02:04:31
Web
Admin Portal
2
2022-03-08 02:00:31
Web
Headache
1
2022-03-08 02:00:06
Web
Words mean something?
1
2022-03-08 01:58:53
Web
Area 51
1
2022-03-08 01:54:58
Web
Big Brother is watching
1
2022-03-08 01:51:48
Web
Looking for password file
1
2022-03-08 01:48:32
Pwnage Linux
Level2 Pwnage Linux Level Up
2
2022-03-08 01:44:20
Pwnage Linux
Level1 Pwnage Linux Level Up
1
2022-03-08 01:15:08
JavaScript
WTF Lol!
6
2022-03-08 01:13:02
JavaScript
Why not be more secure?
5
2022-03-08 01:06:14
JavaScript
Why not?
2
2022-03-08 01:02:51
JavaScript
Valid key required
2
2022-03-08 01:00:17
JavaScript
Most Secure Crypto Algo
2
2022-03-08 00:52:22
JavaScript
Then obfuscation is more secure
1
2022-03-08 00:44:51
JavaScript
Hashing is more secure
1
2022-03-08 00:42:25
Cryptography
Is it a secure string?
5
2022-03-08 00:33:38
Cryptography
Fashion Victim
2
2022-03-08 00:22:41
Cryptography
Public key recovery
2
2022-03-07 23:22:36
Coding Challenges
Ask your grandpa!
2
2022-03-07 23:08:15
Coding Challenges
Hash breaker reloaded
5
2021-06-02 08:34:26
Coding Challenges
I saw a little elf
4
2021-06-02 06:50:01
Coding Challenges
Execute me if you can
5
2021-05-19 23:21:56
Cryptography
Crypto over the network
4
2021-05-19 22:06:07
Cryptography
I Lost my password
3
2021-05-19 21:53:53
Cryptography
Martian message part 3
3
2021-05-19 21:44:10
Cryptography
Hangovers and more: Bacon
3
2021-03-04 06:12:35
Cryptography
Encrypted Zip
4
2021-02-02 00:38:49
Jail Escaping
C Jail 1
1
2021-01-23 05:16:43
Jail Escaping
Bash Jail 1
1
2020-11-09 01:43:20
SQL Injection
ACL rulezzz the world.
2
2020-10-11 10:40:45
JavaScript
Client side validation is bad!
1
2020-10-10 14:58:03
Steganography
Victor you're hidding me something
1
2020-10-10 14:55:38
Steganography
You're lost? Use the map
1
2020-10-10 14:45:21
SQL Injection
Login portal 2
3
2020-10-10 14:40:46
SQL Injection
Don't mess with Noemie; she hates admin!
3
2020-10-10 14:37:03
SQL Injection
Login portal 1
2
2020-10-10 14:28:57
SQL Injection
Random Login Form
2
2020-10-10 14:24:41
SQL Injection
Most basic SQLi pattern.
1
2020-10-10 00:38:13
Cryptography
Can you understand this sentence?
3
2020-10-10 00:21:30
Cryptography
Martian message part 2
2
2020-10-10 00:16:26
Cryptography
Some martian message
1
2020-10-09 23:47:15
Cryptography
You're Drunk!
1
2020-10-09 15:21:24
Cryptography
File recovery
1
2020-10-09 14:26:48
Coding Challenges
Classic Sudoku
7
2020-10-09 12:24:28
Coding Challenges
Number game
7
2020-10-09 11:17:43
Coding Challenges
Xor me if you can
6
2020-10-09 09:56:30
Coding Challenges
Hash breaker
4
2020-10-09 08:17:37
Coding Challenges
Hash me reloaded
3
2020-10-09 08:09:34
Coding Challenges
Hash me please
2
2020-10-09 07:52:25
Coding Challenges
I hate mathematics
3
top