PHP Classes

Classes: Security

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Security

Security protection and attack detection.


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  Files folder image Hash  
Author: Julien PACHET <e-mail contact>
Store and validate hashes for data authentication

  Files folder image Hello Captcha  
Author: Laszlo Grad <e-mail contact>
Validate humans with HelloCAPTCHA animated images

  Files folder image HN CAPTCHA  
Author: Horst Nogajski <e-mail contact>
Generate a form or formpart with a CAPTCHA picture

  Files folder image HPKE PHP  
PHP Programming Innovation award nominee
February 2025
Number 3
Author: Scott Arciszewski <e-mail contact>
Encrypt and decrypt data using hybrid public keys

 
 
  Files folder image HTML Sanitizer  
Author: Frédéric Minne <e-mail contact>
Remove unsafe tags and attributes from HTML code

  Files folder image htmLawed  
Author: Santosh Patnaik <e-mail contact>
Filter HTML for security and standards

  Files folder image iCaptcha  
PHP Programming Innovation award nominee
July 2007
Number 6


Prize: One copy of Delphi for PHP
Author: Er. Rochak Chauhan <e-mail contact>
CAPTCHA validation asking questions about pictures

  Files folder image Image CAPTCHA  
Author: mithereal <e-mail contact>
CAPTCHA validation using a fixed list of images

  Files folder image Image Verification  
Author: Julio Romano <e-mail contact>
Generate and verify CAPTCHA validation images

  Files folder image Inkblot Auth  
PHP Programming Innovation award nominee
October 2011
Number 9
Author: Arturs Sosins <e-mail contact>
Authenticate users by showing them inkblot images

  Files folder image Input Class  
Author: bruno b b magalhaes <e-mail contact>
Sanitize input values passed to a script

  Files folder image IP Blocking Class  
Author: Kreshnik Hasanaj <e-mail contact>
Block the access of users from given IP addresses

  Files folder image Iran National ID Check  
Author: Alireza Nasseh <e-mail contact>
Check if a national ID from Iran can be valid

  Files folder image jineSSH2  
Author: Jim nelin <e-mail contact>
Transfer files and execute commands via SSH

  Files folder image JS Protector  
PHP Programming Innovation award nominee
October 2011
Number 7
Author: Raul Molnar <e-mail contact>
Protect JavaScript loading files set in sessions

  Files folder image JSCaptcha (unvulnerable...  
Author: xStream <e-mail contact>
CAPTCHA validation using an image and JavaScript

  Files folder image KCAPTCHA  
Author: Sergei Kruglov <e-mail contact>
Generate CAPTCHA validation images with effects

  Files folder image KG CAPTCHA Class  
Author: Muharrem ERIN <e-mail contact>
Generate images for CAPTCHA validation

  Files folder image LaraGuard IP  
PHP Programming Innovation award nominee
April 2025
Number 6
Author: Neeraj Saini <e-mail contact>
Block HTTP requests from spamming IP addresses

  Files folder image Laravel Helpers Classes  
Author: Moamen Eltouny <e-mail contact>
General-purpose classes, traits and functions

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