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About Poltekssn2

UsernamePoltekssn2
CountryIndonesia
Member since2025-07-01
Coins0
Points356
Write-up with special mention0
Ranking161 / 52611
Challenges completed115 / 419

Challenge Write-up with special mention
Validation date Challenge Number of points
2025-07-02 09:50:24
Software Defined Radio
SigID Level 1
1
2025-07-02 09:42:05
Web
Headache
1
2025-07-02 09:40:43
Web
Area 51
1
2025-07-02 09:38:10
Web
Malicious upload
2
2025-07-02 09:34:16
Pwnage Linux
Level3 Pwnage Linux Level Up
3
2025-07-02 09:30:16
Pwnage Linux
Level1 Pwnage Linux Level Up
1
2025-07-02 09:25:55
Reverse Engineering
Heap allocator
3
2025-07-02 09:21:16
Reverse Engineering
Crack Me 1
3
2025-07-02 09:14:29
Cryptography
Find your path
9
2025-07-02 08:42:15
Cryptography
Crypto is not good as you think
8
2025-07-02 08:32:07
Cryptography
Hangovers and more: Bacon
3
2025-07-02 08:26:10
Reverse Engineering
See No Evil - Part 1
2
2025-07-02 08:25:41
Cryptography
Can you understand this sentence?
3
2025-07-02 08:23:50
Cryptography
Martian message part 3
3
2025-07-02 04:56:28
Coding Challenges
Ask your grandpa again!
4
2025-07-02 04:53:53
Coding Challenges
Hash me reloaded
3
2025-07-02 04:51:58
Coding Challenges
Hash me please
2
2025-07-02 04:41:24
Forensics
Meat Loaf
2
2025-07-02 04:38:45
SQL Injection
Don't mess with Noemie; she hates admin!
3
2025-07-02 04:35:53
Coding Challenges
Ascii Art
6
2025-07-02 04:29:14
SQL Injection
What's the definition of NULL
3
2025-07-02 04:27:17
SQL Injection
Login portal 4
7
2025-07-02 04:26:00
SQL Injection
Internet As A Service
7
2025-07-02 04:24:20
SQL Injection
When it's lite it's not necessarily easy
6
2025-07-02 04:23:24
SQL Injection
Login portal 3
6
2025-07-02 04:21:16
SQL Injection
Quote of the day reloaded
5
2025-07-02 04:20:20
SQL Injection
No more hacking for me!
4
2025-07-02 04:16:28
SQL Injection
Thinking outside the box is the key
4
2025-07-02 04:14:59
SQL Injection
Quote of the day
4
2025-07-02 04:13:06
SQL Injection
Login portal 2
3
2025-07-02 04:10:19
SQL Injection
Po po po po postgresql
2
2025-07-02 04:08:55
SQL Injection
Random Login Form
2
2025-07-02 04:07:03
SQL Injection
Most basic SQLi pattern.
1
2025-07-02 04:07:01
SysAdmin Linux
SysAdmin Part 8
4
2025-07-02 04:05:44
Coding Challenges
Hash breaker
4
2025-07-02 04:05:24
SQL Injection
ACL rulezzz the world.
2
2025-07-02 04:04:01
SQL Injection
Login portal 1
2
2025-07-02 04:01:55
SysAdmin Linux
SysAdmin Part 7
4
2025-07-02 04:01:51
Coding Challenges
I hate mathematics
3
2025-07-02 03:59:27
SysAdmin Linux
SysAdmin Part 6
3
2025-07-02 03:58:08
Reverse Engineering
Can you see through the star
2
2025-07-02 03:47:48
SysAdmin Linux
SysAdmin Part 4
2
2025-07-02 03:46:39
SysAdmin Linux
SysAdmin Part 5
2
2025-07-02 03:45:34
NorthSec 2021
The Cabal
2
2025-07-02 03:42:02
NorthSec 2021
Crapto Century
3
2025-07-02 03:37:54
Steganography
Brainsick
2
2025-07-02 03:36:38
Steganography
Victor reloaded
2
2025-07-02 03:35:34
Coding Challenges
Ask your grandpa!
2
2025-07-02 03:34:31
Steganography
Look inside the house
2
2025-07-02 03:32:49
Steganography
Hidden In Plain Sight
2
2025-07-02 03:24:58
Steganography
A ghost sound
2
2025-07-02 03:22:06
Steganography
You're lost? Use the map
1
2025-07-02 03:19:45
SysAdmin Linux
SysAdmin Part 3
1
2025-07-02 03:16:02
Steganography
Victor you're hidding me something
1
2025-07-02 03:14:56
SysAdmin Linux
SysAdmin Part 2
1
2025-07-02 03:11:46
SysAdmin Linux
SysAdmin Part 1
1
2025-07-02 03:01:37
The NC8 Reverse Engineering Track
NC8 MAINFRAME MANAGEMENT INTERFACE Part 4
15
2025-07-02 02:59:10
The NC8 Reverse Engineering Track
NC8 MAINFRAME MANAGEMENT INTERFACE Part 3
5
2025-07-02 02:57:17
The NC8 Reverse Engineering Track
NC8 MAINFRAME MANAGEMENT INTERFACE Part 2 Flag 3
10
2025-07-02 02:56:08
The NC8 Reverse Engineering Track
NC8 MAINFRAME MANAGEMENT INTERFACE Part 2 Flag 2
7
2025-07-02 02:55:04
Jail Escaping
PHP Jail 5
6
2025-07-02 02:53:58
The NC8 Reverse Engineering Track
NC8 MAINFRAME MANAGEMENT INTERFACE Part 2 Flag 1
3
2025-07-02 02:53:42
Jail Escaping
PHP Jail 4
4
2025-07-02 02:52:59
The NC8 Reverse Engineering Track
NC8 MAINFRAME MANAGEMENT INTERFACE Part 1
7
2025-07-02 02:50:48
Jail Escaping
PHP Jail 3
3
2025-07-02 02:48:51
JavaScript
Client side validation is bad!
1
2025-07-02 02:48:32
JavaScript
Hashing is more secure
1
2025-07-02 02:47:52
JavaScript
Then obfuscation is more secure
1
2025-07-02 02:47:27
JavaScript
Why not?
2
2025-07-02 02:46:32
JavaScript
Valid key required
2
2025-07-02 02:45:27
JavaScript
Why not be more secure?
5
2025-07-02 02:43:40
JavaScript
Most Secure Crypto Algo
2
2025-07-02 02:36:29
JavaScript
WTF Lol!
6
2025-07-02 01:50:17
Jail Escaping
PHP Jail 2
2
2025-07-02 01:46:38
Malware Analysis
Capture 2 Part 3
1
2025-07-02 01:46:32
Jail Escaping
PHP Jail 1
1
2025-07-02 01:46:18
Malware Analysis
Capture 2 Part 2
1
2025-07-02 01:45:35
Malware Analysis
Capture 2 Part 4
3
2025-07-02 01:44:01
Jail Escaping
C Jail 3
3
2025-07-02 01:42:33
Jail Escaping
C Jail 2
2
2025-07-02 01:38:51
Jail Escaping
C Jail 1
1
2025-07-02 01:32:08
Web
Words mean something?
1
2025-07-02 01:29:13
Jail Escaping
Bash Jail 5
6
2025-07-02 01:24:49
Web
Security thru obscurity!
2
2025-07-02 01:24:38
Jail Escaping
Bash Jail 4
4
2025-07-02 01:22:28
Jail Escaping
Bash Jail 3
3
2025-07-02 01:19:40
Jail Escaping
Bash Jail 2
2
2025-07-02 01:17:51
Jail Escaping
Bash Jail 1
1
2025-07-02 01:09:37
Web
Looking for password file
1
2025-07-02 01:07:58
Web
Password reset
2
2025-07-02 00:46:10
Reverse Engineering
I never forget the Nintendo 64
3
2025-07-02 00:12:00
Forensics
Someone steal my flag!
3
2025-07-01 23:50:33
Reverse Engineering
Time to learn x86 ASM & gdb
2
2025-07-01 23:43:32
Reverse Engineering
Windows x86 reversing is cool
3
2025-07-01 22:59:41
Cryptography
I Lost my password
3
2025-07-01 22:57:15
Coding Challenges
Find the right word
7
2025-07-01 22:48:38
Coding Challenges
Xor me if you can
6
2025-07-01 22:45:03
Coding Challenges
Classic Sudoku
7
2025-07-01 22:44:05
Cryptography
Public key recovery
2
2025-07-01 22:41:34
Web
PHP Fairy
2
2025-07-01 22:35:15
Cryptography
Martian message part 2
2
2025-07-01 22:29:33
Forensics
Attention Dinosaure Survive
2
2025-07-01 22:29:32
Cryptography
Fashion Victim
2
2025-07-01 22:24:14
Forensics
Hide my ass in my home!
2
2025-07-01 22:21:48
Web
Big Brother is watching
1
2025-07-01 22:21:39
Cryptography
File recovery
1
2025-07-01 22:19:56
Forensics
Hey Chuck where is the flag?
2
2025-07-01 22:12:23
Cryptography
You're Drunk!
1
2025-07-01 22:08:12
Forensics
Who I am?
2
2025-07-01 22:04:44
Forensics
1 / 3 Do not waste the environment
2
2025-07-01 22:01:05
Forensics
2 / 3 Did you see my desktop?
3
2025-07-01 21:59:34
Cryptography
Some martian message
1
2025-07-01 21:56:46
Forensics
We got breached
5
2025-07-01 21:53:31
Forensics
3 / 3 Suspicious account password?
4
2025-07-01 21:35:01
Forensics
Someone steal my flag again
5
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