Switch to lite version Switch to dark theme

About zerosum0x0

Usernamezerosum0x0
CountryUnited States
Member since2014-09-11
Coins0
Points377
Write-up with special mention0
Ranking102 / 35961
Challenges completed125 / 325

PROOF!!!!!

Challenge Write-up with special mention
Validation date Challenge Number of points
2020-02-05 20:05:26
SQL Injection
Hot Single Mom
6
2020-02-05 19:17:33
Web
I hate this one
6
2020-02-05 02:55:10
Jail Escaping
Bash Jail 5
6
2020-02-05 01:39:55
Shellcoding
Linux x64 shellcoding level 7
14
2020-02-05 01:13:31
Exotic Data Storage
Just another login form
2
2020-02-05 00:34:19
Shellcoding
Linux x64 shellcoding level 6
12
2020-02-04 23:20:45
Shellcoding
Linux x64 shellcoding level 5
10
2020-02-04 22:54:32
Cryptography
TotalSecure Message Encrypter
6
2020-02-04 21:50:02
Steganography
I'm Goronyo Babad Nigerian prince
2
2020-02-04 20:29:42
SQL Injection
What's the definition of NULL
3
2020-02-03 22:48:13
SQL Injection
Po po po po postgresql
2
2020-02-03 20:46:53
SQL Injection
Thinking outside the box is the key
4
2020-02-03 20:38:03
SQL Injection
Login portal 2
3
2020-02-03 20:08:32
SQL Injection
Quote of the day
4
2020-02-02 15:24:29
Steganography
Look inside the house
2
2020-02-02 15:13:00
Steganography
A ghost sound
2
2020-02-02 06:06:56
Steganography
Brainsick
2
2020-02-02 05:57:42
Steganography
Hidden In Plain Sight
2
2020-02-02 05:31:19
Steganography
Missing Pieces
2
2020-02-02 05:19:26
Steganography
Victor reloaded
2
2020-02-02 05:04:32
Steganography
SigID Level 1
1
2020-02-02 04:55:42
Steganography
Your old friend Orloge Simard
3
2020-02-02 01:37:45
SQL Injection
Don't mess with Noemie; she hates admin!
3
2020-02-02 00:57:49
SysAdmin Linux
SysAdmin Part 8
4
2020-02-02 00:34:22
SysAdmin Linux
SysAdmin Part 7
4
2020-02-02 00:09:00
SysAdmin Linux
SysAdmin Part 6
3
2020-02-01 23:57:24
SysAdmin Linux
SysAdmin Part 5
2
2020-02-01 23:50:40
SysAdmin Linux
SysAdmin Part 4
2
2020-02-01 22:42:09
Cryptography
Hangovers and more: Bacon
3
2020-02-01 22:38:57
Web
Admin Portal
2
2020-02-01 21:56:12
Cryptography
Can you understand this sentence?
3
2020-02-01 17:05:38
Jail Escaping
Bash Jail 4
4
2020-02-01 16:52:24
Steganography
You're lost? Use the map
1
2020-02-01 16:44:19
Reverse Engineering
Kernel introduction
3
2020-02-01 16:19:04
Forensics
Someone steal my flag!
3
2020-02-01 15:48:08
Jail Escaping
Bash Jail 3
3
2020-02-01 15:34:38
Forensics
Who I am?
2
2020-02-01 06:00:26
Web
Area 51
1
2020-02-01 05:32:34
Jail Escaping
PHP Jail 5
6
2020-02-01 05:16:36
Jail Escaping
PHP Jail 4
4
2020-02-01 04:58:51
Jail Escaping
PHP Jail 3
3
2020-02-01 04:46:41
Jail Escaping
PHP Jail 2
2
2020-02-01 04:31:35
Jail Escaping
PHP Jail 1
1
2020-02-01 02:52:49
Jail Escaping
PyJail 2
5
2020-02-01 02:38:47
Jail Escaping
PyJail 1
3
2020-02-01 01:35:29
Coding Challenges
Xor me if you can
6
2020-02-01 00:12:45
Reverse Engineering
Introduction to MIPS
3
2020-02-01 00:03:21
Reverse Engineering
Intro To Sparc
3
2020-01-31 23:34:31
Reverse Engineering
Heap allocator
3
2020-01-31 23:05:33
Cryptography
I Lost my password
3
2020-01-31 22:49:22
Malware Analysis
Capture 1 Part 1
1
2020-01-31 22:33:56
Cryptography
Martian message part 3
3
2020-01-31 01:29:00
SQL Injection
Login portal 1
2
2020-01-31 01:20:27
Reverse Engineering
Can I speak with the kernel?
5
2020-01-31 00:43:54
JavaScript
Why not be more secure?
5
2020-01-31 00:26:25
SysAdmin Linux
SysAdmin Part 3
1
2020-01-31 00:21:24
SysAdmin Linux
SysAdmin Part 2
1
2020-01-31 00:19:16
SysAdmin Linux
SysAdmin Part 1
1
2020-01-31 00:02:38
Cryptography
Public key recovery
2
2020-01-30 23:53:38
Cryptography
File recovery
1
2020-01-30 23:36:50
Cryptography
You're Drunk!
1
2020-01-30 21:21:44
Jail Escaping
Bash Jail 2
2
2020-01-30 21:17:26
Jail Escaping
Bash Jail 1
1
2020-01-30 20:57:53
Jail Escaping
C Jail 3
3
2020-01-30 20:57:02
Jail Escaping
C Jail 2
2
2020-01-30 20:51:43
Jail Escaping
C Jail 1
1
2020-01-30 16:00:56
Coding Challenges
Number game
7
2020-01-30 00:44:29
Reverse Engineering
See No Evil - Part 1
2
2020-01-30 00:44:17
Reverse Engineering
See No Evil - Part 2
3
2020-01-30 00:44:03
Reverse Engineering
See No Evil - Part 3
3
2020-01-30 00:43:25
Reverse Engineering
See No Evil - Part 4
4
2020-01-30 00:42:10
Reverse Engineering
See No Evil - Part 5
4
2020-01-29 23:48:07
Reverse Engineering
Old School
4
2017-11-13 05:09:53
Coding Challenges
Ask your grandpa!
2
2017-11-13 04:48:44
Cryptography
Martian message part 2
2
2017-11-13 04:42:33
Web
PHP Fairy
2
2016-10-06 21:37:20
Web
Big Brother is watching
1
2016-10-06 20:48:25
Web
Words mean something?
1
2016-10-06 20:47:08
SQL Injection
Random Login Form
2
2015-01-23 16:33:49
SQL Injection
ACL rulezzz the world.
2
2015-01-21 18:18:13
Pwnage Linux
Level3 Pwnage Linux Level Up
3
2015-01-21 15:30:02
Pwnage Linux
Level2 Pwnage Linux Level Up
2
2015-01-21 01:04:08
Pwnage Linux
Level1 Pwnage Linux Level Up
1
2014-12-29 21:55:35
Reverse Engineering
I never forget the Nintendo 64
3
2014-12-29 20:49:42
Web
Headache
1
2014-12-29 15:28:49
Web
Looking for the flag?
3
2014-12-29 15:04:03
Web
Security thru obscurity!
2
2014-12-29 14:51:44
Web
XSS Challenge 4
3
2014-12-29 13:17:43
Web
XSS Challenge 1
2
2014-12-28 17:10:25
Coding Challenges
Execute me if you can
5
2014-12-04 16:23:10
Coding Challenges
I hate mathematics
3
2014-12-04 15:08:06
Web
XSS Challenge 2
2
2014-12-03 21:48:23
Reverse Engineering
Wrong byte!
4
2014-12-03 19:25:24
Reverse Engineering
Introduction to ARM
4
2014-12-03 16:27:57
Shellcoding
Linux x64 shellcoding level 4
8
2014-12-03 15:46:32
Shellcoding
Linux x64 shellcoding level 3
6
2014-12-02 23:33:00
Forensics
Hide my ass in my home!
2
2014-12-02 18:09:09
Steganography
Victor you're hidding me something
1
2014-12-01 20:09:08
Shellcoding
Linux x64 shellcoding level 2
4
2014-12-01 17:50:19
Shellcoding
Basics of Linux x64 shellcoding
2
2014-11-30 01:28:02
Web
Looking for password file
1
2014-11-30 01:05:51
Coding Challenges
Ascii Art
6
2014-11-30 00:31:19
Coding Challenges
Hash breaker reloaded
5
2014-11-29 23:56:51
Coding Challenges
Hash breaker
4
2014-11-29 22:17:48
JavaScript
Most Secure Crypto Algo
2
2014-11-29 19:02:40
Forensics
Poor internet connection
4
2014-11-29 18:20:38
Forensics
Attention Dinosaure Survive
2
2014-11-29 17:59:25
Forensics
Hey Chuck where is the flag?
2
2014-11-29 17:18:47
Forensics
Dr. Pouce
2
2014-11-29 17:12:24
Forensics
I made a dd of Agent Smith usb key
1
2014-11-29 15:42:36
Reverse Engineering
Time to learn x86 ASM & gdb
2
2014-09-19 18:38:15
Coding Challenges
Hash me reloaded
3
2014-09-19 18:35:13
Coding Challenges
Hash me please
2
2014-09-19 18:22:19
Cryptography
Some martian message
1
2014-09-19 15:36:34
Web
Password reset
2
2014-09-19 14:34:33
Reverse Engineering
Can you see through the star
2
2014-09-19 13:18:01
Reverse Engineering
Windows API for the win
4
2014-09-18 18:45:31
Reverse Engineering
Windows x86 reversing is cool
3
2014-09-14 23:42:47
JavaScript
Why not?
2
2014-09-14 23:36:19
JavaScript
Then obfuscation is more secure
1
2014-09-14 23:27:17
JavaScript
Hashing is more secure
1
2014-09-14 23:24:49
JavaScript
Client side validation is bad!
1
2014-09-14 23:22:27
SQL Injection
Most basic SQLi pattern.
1
2014-09-13 10:01:34
Reverse Engineering
RingZer0 Authenticator
5
2014-09-12 14:56:08
Reverse Engineering
Crack Me 1
3
top