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About bakkka

Usernamebakkka
CountryJapan
Member since2015-09-13
Coins0
Points141
Write-up with special mention1
Ranking503 / 50558
Challenges completed52 / 396

Challenge Write-up with special mention
Steganography
You're lost? Use the map
You're lost Use the map.docx
Validation date Challenge Number of points
2016-06-02 14:17:03
SQL Injection
The useless search tool
8
2016-02-26 16:37:00
Forensics
Spy my girl
5
2016-01-14 21:50:16
Cryptography
Is it a secure string?
5
2016-01-14 16:49:05
SysAdmin Linux
SysAdmin Part 3
1
2015-12-30 06:34:48
Shellcoding
Basics of Linux x64 shellcoding
2
2015-12-28 17:29:38
SQL Injection
Login portal 3
6
2015-12-28 01:37:08
SQL Injection
Hot Single Mom
6
2015-11-02 11:25:26
Forensics
Who I am?
2
2015-11-02 11:23:45
Forensics
I made a dd of Agent Smith usb key
1
2015-11-02 11:22:22
Cryptography
Martian message part 2
2
2015-11-02 11:21:48
Cryptography
File recovery
1
2015-11-02 11:21:03
Cryptography
Public key recovery
2
2015-11-02 11:19:10
Coding Challenges
Ascii Art
6
2015-11-02 10:50:19
Coding Challenges
Xor me if you can
6
2015-11-02 10:22:26
Coding Challenges
Hash breaker reloaded
5
2015-11-02 09:52:06
Cryptography
Some martian message
1
2015-10-29 02:51:52
Steganography
Walk the line!
5
2015-10-13 14:02:34
Coding Challenges
Execute me if you can
5
2015-10-11 00:37:27
SysAdmin Linux
SysAdmin Part 8
4
2015-10-10 17:04:48
Reverse Engineering
Crack Me 1
3
2015-10-09 00:13:39
Steganography
A ghost sound
2
2015-10-09 00:12:01
Steganography
Victor reloaded
2
2015-10-09 00:07:37
Steganography
Pixel Everywhere
2
2015-10-09 00:04:26
Steganography
Brainsick
2
2015-10-09 00:01:42
Steganography
Missing Pieces
2
2015-10-08 23:46:43
Steganography
Hidden In Plain Sight
2
2015-10-08 23:44:49
Steganography
Victor you're hidding me something
1
2015-10-08 23:41:16
Software Defined Radio
SigID Level 1
1
2015-10-08 23:23:55
Steganography
You're lost? Use the map
1
2015-10-08 23:20:24
Coding Challenges
Ask your grandpa again!
4
2015-10-08 23:19:00
Coding Challenges
Hash me reloaded
3
2015-10-07 16:42:27
Coding Challenges
Hash breaker
4
2015-10-05 12:57:35
JavaScript
Client side validation is bad!
1
2015-10-05 12:56:26
JavaScript
Hashing is more secure
1
2015-10-05 12:55:17
JavaScript
Then obfuscation is more secure
1
2015-10-05 12:53:12
JavaScript
Why not?
2
2015-10-05 12:52:04
JavaScript
Why not be more secure?
5
2015-10-05 12:51:17
JavaScript
Valid key required
2
2015-10-05 12:50:29
JavaScript
Most Secure Crypto Algo
2
2015-10-05 12:47:41
Web
Area 51
1
2015-10-05 12:47:07
Web
Headache
1
2015-10-05 12:46:41
Web
Looking for password file
1
2015-10-05 12:46:06
Web
Password reset
2
2015-10-05 12:45:24
Web
Security thru obscurity!
2
2015-10-05 12:44:40
Web
Words mean something?
1
2015-09-13 22:05:52
Coding Challenges
I hate mathematics
3
2015-09-13 22:05:21
Coding Challenges
Hash me please
2
2015-09-13 22:04:42
Coding Challenges
Ask your grandpa!
2
2015-09-13 22:03:59
Reverse Engineering
Windows x86 reversing is cool
3
2015-09-13 22:01:59
Reverse Engineering
Time to learn x86 ASM & gdb
2
2015-09-13 22:01:06
Reverse Engineering
I never forget the Nintendo 64
3
2015-09-13 22:00:22
Reverse Engineering
Can you see through the star
2
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