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About ahmedezzat119

Usernameahmedezzat119
CountryEgypt
Member since2017-08-19
Coins0
Points105
Write-up with special mention0
Ranking723 / 50573
Challenges completed49 / 396

Challenge Write-up with special mention
Validation date Challenge Number of points
2018-09-26 01:11:56
Reverse Engineering
Wrong byte!
4
2018-07-22 17:07:41
Reverse Engineering
Windows x86 reversing is cool
3
2018-07-22 16:59:50
Reverse Engineering
I never forget the Nintendo 64
3
2018-05-19 07:52:07
Reverse Engineering
Kernel introduction
3
2018-05-19 07:08:14
Reverse Engineering
Intro To Sparc
3
2018-02-22 02:57:04
SQL Injection
Po po po po postgresql
2
2018-02-22 02:45:42
Exotic Data Storage
Just another login form
2
2018-02-22 02:37:57
SQL Injection
Random Login Form
2
2017-12-08 03:36:44
Cryptography
Fashion Victim
2
2017-09-28 19:40:47
Reverse Engineering
Heap allocator
3
2017-09-25 11:09:42
Forensics
I made a dd of Agent Smith usb key
1
2017-09-23 16:38:28
Reverse Engineering
Crack Me 1
3
2017-09-23 10:58:43
Reverse Engineering
Can you see through the star
2
2017-09-20 01:11:12
Cryptography
I Lost my password
3
2017-09-10 03:15:46
Web
Password reset reloaded
3
2017-09-10 03:14:37
Web
Serial killer!
3
2017-09-06 02:15:45
Steganography
You're lost? Use the map
1
2017-09-06 01:35:38
Web
Facebook will never forget this one
3
2017-08-31 19:28:10
SQL Injection
Login portal 1
2
2017-08-31 19:22:20
SQL Injection
ACL rulezzz the world.
2
2017-08-31 19:20:15
SQL Injection
Most basic SQLi pattern.
1
2017-08-26 19:16:06
Cryptography
Is it a secure string?
5
2017-08-26 18:27:18
Cryptography
Hangovers and more: Bacon
3
2017-08-25 19:45:04
Web
Looking for the flag?
3
2017-08-24 11:52:07
Web
Security thru obscurity!
2
2017-08-24 11:30:34
Web
Malicious upload
2
2017-08-24 11:10:51
Web
Unreadable captcha
2
2017-08-23 21:49:02
Web
Captcha I
2
2017-08-23 21:39:42
Web
PHP feature or 0day?
3
2017-08-23 07:57:03
Coding Challenges
Ask your grandpa!
2
2017-08-23 07:14:54
Web
Looking for password file
1
2017-08-19 18:17:07
Web
PHP Fairy
2
2017-08-19 18:08:56
Web
Password reset
2
2017-08-19 17:37:40
Web
Admin Portal
2
2017-08-19 12:09:26
Web
Words mean something?
1
2017-08-19 12:06:55
Web
Headache
1
2017-08-19 12:01:39
Web
Area 51
1
2017-08-19 11:48:25
Web
Big Brother is watching
1
2017-08-19 11:36:13
Cryptography
Martian message part 3
3
2017-08-19 11:24:46
Cryptography
Can you understand this sentence?
3
2017-08-19 10:44:54
Cryptography
Public key recovery
2
2017-08-19 10:06:40
Cryptography
Martian message part 2
2
2017-08-19 09:57:22
Cryptography
File recovery
1
2017-08-19 09:52:25
Cryptography
Some martian message
1
2017-08-19 09:46:31
Reverse Engineering
Time to learn x86 ASM & gdb
2
2017-08-19 09:00:17
JavaScript
Why not?
2
2017-08-19 07:44:43
JavaScript
Then obfuscation is more secure
1
2017-08-19 07:32:52
JavaScript
Hashing is more secure
1
2017-08-19 07:28:40
JavaScript
Client side validation is bad!
1
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