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About tristan

Usernametristan
CountryCanada
Member since2015-05-25
Coins0
Points444
Write-up with special mention0
Ranking74 / 35392
Challenges completed134 / 325

Challenge Write-up with special mention
Validation date Challenge Number of points
2020-05-17 23:11:58
Web
XPATH of hell!
7
2020-05-15 16:35:15
Web
JWT pitfall 1
3
2020-05-15 16:27:32
Coding Challenges
Read me if you can
6
2020-05-15 15:36:10
Coding Challenges
Execute me if you can again
6
2020-05-15 15:21:13
Coding Challenges
Execute me if you can
5
2020-05-15 14:13:06
Coding Challenges
Classic Sudoku
7
2020-05-14 23:34:22
Coding Challenges
Number game
7
2020-05-14 01:53:48
Reverse Engineering
Can you see through the star
2
2020-05-13 21:05:59
Web
The archive
5
2020-05-13 20:31:24
Web
Captcha IV
3
2020-02-12 19:10:11
Malware Analysis
Capture 1 Part 1
1
2020-02-12 18:17:44
JavaScript
Valid key required
2
2020-02-12 18:04:56
Cryptography
Encrypted Zip
4
2020-02-12 18:02:48
Cryptography
Martian message part 3
3
2020-02-12 18:01:33
Cryptography
I Lost my password
3
2020-02-12 17:57:26
Cryptography
Can you understand this sentence?
3
2020-02-12 17:44:49
Coding Challenges
Hash breaker reloaded again
6
2020-02-09 21:38:36
Jail Escaping
C Jail 3
3
2020-02-09 21:37:26
Jail Escaping
C Jail 2
2
2020-02-09 21:36:26
Jail Escaping
C Jail 1
1
2020-02-09 21:34:31
Jail Escaping
Bash Jail 5
6
2020-02-09 21:21:08
Jail Escaping
Bash Jail 4
4
2020-02-09 21:20:48
Jail Escaping
Bash Jail 3
3
2020-02-09 20:51:54
Jail Escaping
PHP Jail 5
6
2020-02-09 20:41:10
Jail Escaping
PHP Jail 4
4
2020-02-09 20:25:25
Jail Escaping
PHP Jail 3
3
2020-02-09 19:42:24
Jail Escaping
PHP Jail 2
2
2020-02-09 17:49:53
Jail Escaping
PHP Jail 1
1
2020-02-08 02:01:35
Steganography
Victor you're hidding me something
1
2020-02-08 01:12:54
SQL Injection
Brain Teaser 2
7
2020-02-08 01:06:34
Coding Challenges
Ascii Art
6
2020-02-08 00:26:21
Coding Challenges
Xor me if you can
6
2020-02-07 21:35:33
SQL Injection
Brain Teaser 1
4
2020-02-07 20:23:28
Web
Ping It!
7
2019-03-13 21:31:03
Web
Read the unreadable
5
2019-02-26 12:30:28
Web
Hacking skill are optional
1
2019-02-18 22:13:53
Forensics
Who I am part 2
1
2019-02-18 21:43:32
Forensics
Meat Loaf
2
2019-02-17 20:21:09
Forensics
Hey Chuck where is the flag?
2
2019-02-14 07:16:51
Forensics
Hide my ass in my home!
2
2019-02-14 07:10:43
Forensics
1 / 3 Do not waste the environment
2
2019-02-14 04:05:45
Forensics
Attention Dinosaure Survive
2
2019-02-14 03:37:02
Shellcoding
Basics of Linux x64 shellcoding
2
2018-11-25 03:16:52
JavaScript
Most Secure Crypto Algo
2
2018-11-20 06:17:37
Reverse Engineering
Heap allocator
3
2018-10-29 06:48:26
Coding Challenges
Find the right word
7
2018-10-29 01:29:09
SQL Injection
When it's lite it's not necessarily easy
6
2018-10-29 00:40:01
SQL Injection
Don't Stumble in the Process
4
2018-10-28 23:24:37
SQL Injection
Hot Single Mom
6
2018-10-28 22:24:18
SQL Injection
0 Day Store
3
2018-05-13 21:18:46
Web
Serial killer part 2
6
2018-04-24 01:39:38
Forensics
Dr. Pouce
2
2018-04-16 07:37:16
SQL Injection
Quote of the day reloaded
5
2018-04-16 06:17:42
SQL Injection
Random Login Form
2
2018-04-16 04:44:31
Reverse Engineering
Time to learn x86 ASM & gdb
2
2018-04-16 03:34:46
Cryptography
Martian message part 2
2
2018-04-16 03:31:02
Cryptography
Public key recovery
2
2018-04-16 03:14:57
Cryptography
File recovery
1
2018-03-28 06:50:50
Cryptography
You're Drunk!
1
2018-03-24 06:43:03
Web
Looking for god in your life?
8
2018-03-21 02:20:33
Coding Challenges
I saw a little elf
4
2018-03-19 06:08:55
Web
Freedom Firewall
5
2018-03-19 03:22:46
Web
Secure Mail
8
2017-08-30 21:56:06
Forensics
Who I am?
2
2017-08-25 18:19:09
Web
XSS Challenge 5
6
2017-08-25 18:03:01
Web
XSS Challenge 4
3
2017-08-25 17:26:44
Web
XSS Challenge 3
3
2017-08-25 16:47:23
Web
XSS Challenge 2
2
2017-08-25 16:34:17
Web
XSS Challenge 1
2
2017-08-21 23:24:39
Web
Unreadable captcha
2
2017-08-21 21:07:43
Web
PHP feature or 0day reloaded?
6
2017-08-21 02:42:26
Coding Challenges
Ask your grandpa again!
4
2017-08-21 00:48:55
Coding Challenges
Ask your grandpa!
2
2017-08-18 09:25:40
Web
Facebook will never forget this one
3
2017-08-17 13:05:39
Web
Password reset reloaded
3
2017-08-17 01:15:02
Web
PHP feature or 0day?
3
2017-08-16 22:49:47
Web
I hate this one
6
2017-08-16 21:11:25
Web
REST in peace
3
2017-08-16 20:58:47
Web
Malicious upload
2
2017-08-13 23:36:10
Steganography
Hidden In Plain Sight
2
2017-08-13 19:46:06
Web
Captcha II
4
2017-08-13 18:37:52
Web
Captcha I
2
2017-05-17 11:41:57
Web
Orao's factory
6
2017-05-16 12:43:35
JavaScript
Why not?
2
2017-05-16 12:14:15
JavaScript
Then obfuscation is more secure
1
2017-05-14 23:16:31
SQL Injection
Login portal 4
7
2017-05-14 22:49:07
SQL Injection
Login portal 3
6
2017-05-13 00:31:36
SQL Injection
Size DOES matter
7
2017-05-12 22:49:22
Cryptography
Some martian message
1
2017-05-12 22:05:46
Steganography
You're lost? Use the map
1
2017-05-12 20:51:08
Web
Admin Portal
2
2017-05-12 20:38:39
Web
Words mean something?
1
2017-05-12 20:27:07
Web
Serial killer!
3
2017-05-12 18:58:04
Web
Security thru obscurity!
2
2017-05-12 18:49:28
Web
PHP Fairy
2
2017-05-11 13:52:27
SQL Injection
The useless search tool
8
2017-05-01 17:07:25
SQL Injection
Login portal 2
3
2017-03-06 01:31:57
SQL Injection
Quote of the day
4
2017-03-06 01:09:13
SQL Injection
No more hacking for me!
4
2017-03-06 00:37:17
SQL Injection
Thinking outside the box is the key
4
2017-03-05 22:43:48
SQL Injection
Don't mess with Noemie; she hates admin!
3
2017-03-05 22:20:23
SQL Injection
Po po po po postgresql
2
2017-03-05 19:25:35
SQL Injection
Groups of hacker
7
2017-03-03 21:02:53
SQL Injection
/etc/passwd
7
2017-02-27 20:56:41
Exotic Data Storage
Just another login form
2
2017-02-27 20:53:33
SQL Injection
What's the definition of NULL
3
2016-11-14 22:49:35
SysAdmin Linux
SysAdmin Part 8
4
2016-11-08 13:50:24
JavaScript
Hashing is more secure
1
2016-11-08 13:50:07
JavaScript
Client side validation is bad!
1
2016-11-08 13:13:46
Forensics
I made a dd of Agent Smith usb key
1
2016-10-26 15:04:00
Jail Escaping
Bash Jail 2
2
2016-10-26 14:58:57
Jail Escaping
Bash Jail 1
1
2016-10-26 13:31:05
SysAdmin Linux
SysAdmin Part 7
4
2016-10-26 13:24:17
SysAdmin Linux
SysAdmin Part 6
3
2016-10-26 01:47:05
SysAdmin Linux
SysAdmin Part 5
2
2016-10-26 01:46:00
SysAdmin Linux
SysAdmin Part 4
2
2016-10-25 23:58:20
SysAdmin Linux
SysAdmin Part 3
1
2016-10-25 23:43:40
SysAdmin Linux
SysAdmin Part 2
1
2016-10-25 23:41:08
SysAdmin Linux
SysAdmin Part 1
1
2016-10-06 12:34:25
Web
Propaganda mail
4
2016-10-06 10:32:38
Web
Password reset
2
2016-10-06 10:16:29
Web
Area 51
1
2016-10-06 10:11:39
Web
Headache
1
2016-10-06 09:59:32
Web
Big Brother is watching
1
2016-10-04 15:03:37
Web
Looking for password file
1
2016-10-04 15:03:13
Web
Looking for the flag?
3
2016-06-22 12:22:52
SQL Injection
Login portal 1
2
2016-06-13 14:02:47
Coding Challenges
Hash breaker reloaded
5
2016-06-13 04:37:51
Coding Challenges
Hash breaker
4
2016-06-13 04:28:38
Coding Challenges
I hate mathematics
3
2016-06-13 04:03:37
Coding Challenges
Hash me reloaded
3
2016-06-12 18:21:11
SQL Injection
ACL rulezzz the world.
2
2016-06-12 18:17:42
SQL Injection
Most basic SQLi pattern.
1
2015-05-25 12:36:31
Coding Challenges
Hash me please
2
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