Top rated classes: Security

1. Math Guard   June 2007 Number 7 Author: m <e-mail contact> CAPTCHA validation using math expressions Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 100.0% 75.0% 91.7% 100.0% - - 76.7% 30 Month: Not yet rated by the users

2. Spambot Trap Deluxe   July 2006 Number 9 Author: Peter Shaw <e-mail contact> Generate pages with spam trap e-mail address links Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 100.0% 87.5% 75.0% 62.5% - - 72.5% 113 Month: Not yet rated by the users

3. PHP Input Filter   March 2005 Number 4 Author: Daniel Morris <e-mail contact> Filter out unwanted PHP / Javascript / HTML tags. Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 92.7% 86.0% 84.8% 88.5% - - 72.3% 122 Month: Not yet rated by the users

4. VeriWord   Author: Huda M Elmatsani <e-mail contact> A PHP CAPTCHA System Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 92.5% 87.5% 82.5% 83.8% - - 71.6% 138 Month: Not yet rated by the users

5. DHTML and CSS CAPTCHA   March 2008 Number 2 Author: Alexander Selifonov <e-mail contact> CAPTCHA validation using colored boxes and AJAX Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 91.7% 83.3% 79.2% 87.5% - - 70.8% 160 Month: Not yet rated by the users

6. Form Spam Bot Blocker   April 2007 Number 3 Author: Giorgos <e-mail contact> Generate forms that prevent submission by robots Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 89.1% 89.1% 81.2% 82.8% - - 69.8% 194 Month: Not yet rated by the users

7. iCaptcha   July 2007 Number 6 Author: Er. Rochak Chauhan <e-mail contact> CAPTCHA validation asking questions about pictures Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 91.7% 91.7% 66.7% 75.0% - - 69.2% 232 Month: Not yet rated by the users

8. Log watcher   Author: Manuel Lemos <e-mail contact> Watch a log file and e-mail newly added lines Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 87.5% 83.3% 83.3% 83.3% - - 68.7% 249 Month: Not yet rated by the users

9. PADL (PHP Application Distribution License System)   May 2005 Winner Author: Oliver Lillie <e-mail contact> Generate PHP application license keys Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 92.3% 89.4% 63.0% 73.1% - - 68.7% 254 Month: Not yet rated by the users

10. Random Password Generator   Author: Gobinath Mallaiyan <e-mail contact> Generate random alphanumeric password strings Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 87.5% 85.0% 77.5% 82.5% - - 68.2% 270 Month: Not yet rated by the users

11. Captcha Numbers V2.1   Author: Albert Demeter <e-mail contact> Generate CAPTCHA validation images Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 85.0% 90.0% 77.5% 87.5% - - 68.0% 282 Month: Not yet rated by the users

12. KCAPTCHA   Author: Sergei Kruglov <e-mail contact> Generate CAPTCHA validation images with effects Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 97.8% 93.5% - 89.1% - - 67.2% 331 Month: Not yet rated by the users

13. PHPSecureURL   Author: pascal CASENOVE <e-mail contact> hide link parameters Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 84.8% 80.4% 75.9% 77.7% - - 65.8% 397 Month: Not yet rated by the users

14. Data Transmission Shield   Author: Oliver Lillie <e-mail contact> Protects data passed between pages Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 97.5% 85.0% - 85.0% - - 65.8% 399 Month: Not yet rated by the users

15. Animated CAPTCHA   June 2007 Number 6 Author: Josh Storz <e-mail contact> CAPTCHA validation using animated math expressions Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 81.9% 81.9% 81.9% 83.3% - - 65.7% 401 Month: Not yet rated by the users

16. Password Generate   Author: Vincent <e-mail contact> Generate random passwords with given criteria Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 96.4% 85.7% - 85.7% - - 65.4% 422 Month: Not yet rated by the users

17. Custom CAPTCHA   Author: Dodit Suprianto <e-mail contact> Display images for CAPTCHA validation Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 93.8% 93.8% - 87.5% - - 65.0% 443 Month: Not yet rated by the users

18. HN CAPTCHA   Author: Horst Nogajski <e-mail contact> Generate a form or formpart with a CAPTCHA picture Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 93.9% 91.8% - 87.1% - - 64.9% 460 Month: Not yet rated by the users

19. Secure Session   January 2006 Number 2 Author: Vagharshak Tozalakyan <e-mail contact> Prevent session hijacking or session fixation Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 91.1% 87.5% - 84.9% - - 62.8% 589 Month: Not yet rated by the users

20. JSCaptcha (unvulnerable anti-bot)   Author: xStream <e-mail contact> CAPTCHA validation using an image and JavaScript Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 91.7% 91.7% - 75.0% - - 62.5% 632 Month: Not yet rated by the users

21. Protector   Author: László Zsidi <e-mail contact> Make it difficult to steal images from Web pages Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 90.0% 95.0% - 75.0% - - 62.0% 664 Month: Not yet rated by the users

22. Password Generator Class   Author: Daniel Tlach <e-mail contact> Generate passwords with given requirements Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 91.7% 83.3% - 75.0% - - 61.7% 688 Month: Not yet rated by the users

23. No Spam class   Author: Marco van Oostende <e-mail contact> Prevent robot spamming through web forms Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 91.7% 91.7% - 66.7% - - 61.7% 690 Month: Not yet rated by the users

24. CAPTCHA X   Author: Ondrej Maly <e-mail contact> Image based CAPTCHA validation Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 76.7% 76.7% 80.0% 75.0% - - 61.5% 707 Month: Not yet rated by the users

25. Secure URL 2.0   Author: Bao Nguyen Quoc <e-mail contact> Encrypt the parameters passed in link URLs Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 89.6% 87.5% - 75.0% - - 61.0% 733 Month: Not yet rated by the users

26. Transparent Watermark   April 2004 Number 5 Author: Lionel Micault <e-mail contact> Apply a transparent watermark to protect images Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 77.9% 77.9% 66.2% 73.5% - - 60.7% 757 Month: Not yet rated by the users

27. Another CAPTCHA project   October 2006 Winner Author: László Zsidi <e-mail contact> CAPTCHA validation using animated images Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 90.0% 76.7% - 78.3% - - 60.5% 776 Month: Not yet rated by the users

28. Secure Media   October 2004 Number 4 Author: Florian Metzger <e-mail contact> Protect Flash files from hotlinking by other sites Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 75.0% 81.2% 68.8% 75.0% - - 60.0% 795 Month: Not yet rated by the users

29. Secure Session Class   Author: Mike Frank <e-mail contact> Set and get session variables using encryption Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 100.0% 100.0% - - - - 60.0% 803 Month: Not yet rated by the users

30. Password Checker   Author: Suman Debnath <e-mail contact> Generate and test safe passwords Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 87.5% 95.8% - 66.7% - - 60.0% 805 Month: Not yet rated by the users

31. securityAuthParam   Author: Marcelo Costa <e-mail contact> Encrypt and verify URL parameters Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 83.3% 83.3% 25.0% 75.0% - - 60.0% 808 Month: Not yet rated by the users

32. Simple CAPTCHA   Author: Ver Pangonilo <e-mail contact> Generate and verify CAPTCHA validation images Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 75.0% 78.6% 67.9% 78.6% - - 60.0% 811 Month: Not yet rated by the users

33. Security Image   Author: Joel Finkel <e-mail contact> Generate images with text to make a CAPTCHA test Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 85.0% 85.0% - 85.0% - - 59.5% 844 Month: Not yet rated by the users

34. Captcha Numbers   Author: Hadar Porat <e-mail contact> Generate CAPTCHA validation images Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 71.9% 81.2% 71.9% 81.2% - - 59.4% 847 Month: Not yet rated by the users

35. Flood Blocker   April 2005 Number 2 Author: Vagharshak Tozalakyan <e-mail contact> Detect and protect from attempts to flood a site Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 83.9% 83.9% - 85.7% - - 58.9% 888 Month: Not yet rated by the users

36. requestUtils   Author: Nilesh Dosooye <e-mail contact> Retrieve and sanitize user submitted request data Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 75.0% 81.8% 61.4% 65.9% - - 58.4% 921 Month: Not yet rated by the users

37. Input Class   Author: bruno b b magalhaes <e-mail contact> Sanitize input values passed to a script Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 85.0% 65.0% - 85.0% - - 57.5% 976 Month: Not yet rated by the users

38. HTML Sanitizer   Author: Frédéric Minne <e-mail contact> Remove unsafe tags and attributes from HTML code Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 85.0% 85.0% - 65.0% - - 57.5% 978 Month: Not yet rated by the users

39. Antz_IntelliForm   May 2007 Number 2 Author: Anthony Gallon <e-mail contact> Save submitted forms to prevent reposting warnings Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 81.2% 93.8% - 75.0% - - 57.5% 981 Month: Not yet rated by the users

40. Simple Secure Upload   Author: Marcos Thiago M. Fabis <e-mail contact> Manage file uploads via forms with security checks Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 80.4% 85.7% - 76.8% - - 56.4% 1046 Month: Not yet rated by the users

41. Solace script maze   July 2004 Winner Author: Zubov Ilya <e-mail contact> PHP source code protection based only on PHP code Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 81.1% 81.1% 70.5% - - - 55.7% 1100 Month: Not yet rated by the users

42. ASCII CAPTCHA   May 2008 Number 2 Author: Debug <e-mail contact> CAPTCHA validation using ASCII art text Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 79.2% 79.2% 75.0% - - - 55.0% 1152 Month: Not yet rated by the users

43. OCR CAPTCHA   Author: Julien PACHET <e-mail contact> Generate images to test whether the user is human Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 78.0% 76.0% - 74.0% - - 54.0% 1226 Month: Not yet rated by the users

44. PHProtector   April 2010 Number 5 Author: Hugo Sousa <e-mail contact> Analyse HTTP requests to detect security attacks Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 65.0% 75.0% 65.0% 75.0% - - 54.0% 1229 Month: Not yet rated by the users

45. Flood Recorder   Author: Bao Nguyen Quoc <e-mail contact> Detect attempts to flood a site with many accesses Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 81.2% 62.5% - 68.8% - - 53.8% 1239 Month: Not yet rated by the users

46. CSS Protector   May 2005 Number 5 Author: Peter Klauer <e-mail contact> Display text using CSS to prevent harvesting Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 58.3% 75.0% 83.3% 83.3% - - 53.3% 1270 Month: Not yet rated by the users

47. Anti-Hacking Session Manager   Author: Benjamin Boigienman <e-mail contact> User session management with security features Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 75.0% 75.0% - 80.0% - - 53.0% 1300 Month: Not yet rated by the users

48. Protect picture   Author: MARY Matthieu <e-mail contact> Protect the path of yours pictures Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 64.3% 60.7% 65.0% 71.4% - - 51.9% 1372 Month: Not yet rated by the users

49. clsCookie   Author: Ronald Zeus <e-mail contact> Pass values between pages using encrypted cookies Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 62.5% 75.0% 65.0% 57.5% - - 51.0% 1418 Month: Not yet rated by the users

50. Secure Cookie   Author: Aikar <e-mail contact> Store and retrieve data in encrypted cookies Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 66.7% 83.3% - 91.7% - - 50.8% 1446 Month: Not yet rated by the users

51. Fox captcha   Author: Said Bakr <e-mail contact> Generate CAPTCHA validation images with reload. Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 55.0% 75.0% 80.0% 75.0% - - 50.5% 1465 Month: Not yet rated by the users

52. Form Data Cleaner   Author: Gabriel Harrison <e-mail contact> Sanitise GET and POST values based on type rules Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 83.3% 83.3% - - - - 50.0% 1493 Month: Not yet rated by the users

53. Proxy Test   Author: Shannon Wynter <e-mail contact> Scan and detect open proxy servers Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 70.8% 66.7% - 79.2% - - 50.0% 1496 Month: Not yet rated by the users

54. Defensive Attack   Author: Todor Iliev <e-mail contact> Retrieve information of current user HTTP request Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 60.7% 67.9% 60.7% 67.9% - - 50.0% 1503 Month: Not yet rated by the users

55. OO Auth   Author: Heiko Dillemuth <e-mail contact> Manage life time limited sessions securely Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 62.5% 70.8% 58.3% 50.0% - - 49.2% 1537 Month: Not yet rated by the users

56. Link Obfuscator   August 2004 Number 5 Author: eikron morgauin <e-mail contact> Obfuscate HTML links to prevent direct page access Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 67.9% 67.9% - 75.0% - - 48.2% 1596 Month: Not yet rated by the users

57. Animated Simple CAPTCHA   Author: dicky kurniawan <e-mail contact> Generate a CAPTCHA validation animated image Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 58.3% 58.3% 58.3% 58.3% - - 46.7% 1676 Month: Not yet rated by the users

58. Forms Validator   Author: Alfred R. Baudisch <e-mail contact> CAPTCHA validation of forms using security images Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 64.3% 67.9% - 60.7% - - 45.0% 1779 Month: Not yet rated by the users

59. class_sql_inject   Author: MARY Matthieu <e-mail contact> Detect attempts to perform SQL injection attacks Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 63.5% 57.7% - 46.2% - - 42.1% 1892 Month: Not yet rated by the users

60. Filtreatment   Author: Cristian Navalici <e-mail contact> Validate and filter text values based on rules Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 70.0% 70.0% - - - - 42.0% 1896 Month: Not yet rated by the users

61. AJAX CAPTCHA   Author: dhayalan <e-mail contact> Generate image for CAPTCHA validation Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 50.0% 50.0% 50.0% 33.3% - - 38.3% 2010 Month: Not yet rated by the users

62. Port Scanner   Author: Sean Burke <e-mail contact> Scan TCP ports to check whether services are up Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 62.5% 70.0% - - - - 38.2% 2021 Month: Not yet rated by the users

63. Basic SQL Injection Protection   Author: MUAMMER TÜRKMEN <e-mail contact> Cleanup harmful text from request parameters Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 50.0% 62.5% - 65.6% - - 37.8% 2029 Month: Not yet rated by the users

64. Security Filter for Request HTTP Data   Author: Roman Shneer <e-mail contact> Filter dangerous values from request variables Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 58.3% 75.0% - - - - 36.7% 2058 Month: Not yet rated by the users

65. Perfect Authentication Class   Author: Igor Ribeiro de Assis <e-mail contact> Authenticate users restrict access to site areas Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 47.9% 68.8% - 52.1% - - 36.0% 2079 Month: Not yet rated by the users

66. CAPTCHA Arg   Author: Javier <e-mail contact> Display and validate text in CAPTCHA images Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 58.3% 58.3% - - - - 35.0% 2112 Month: Not yet rated by the users

67. Mafia Session   February 2007 Number 3 Author: Marcelo Costa <e-mail contact> Secure user authentication encrypting password Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 50.0% 33.3% 25.0% 25.0% - - 33.3% 2128 Month: Not yet rated by the users

68. cCaptcha   Author: Archzilon Eshun-Davies <e-mail contact> Generate CAPTCHA images and validate its text Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 37.5% 50.0% - 43.8% - - 28.1% 2197 Month: Not yet rated by the users

69. Encode Cookie   Author: Stanga Razvan <e-mail contact> Manage information stored in encrypted cookies Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 15.0% 55.0% 55.0% 75.0% - - 26.0% 2215 Month: Not yet rated by the users

70. Make Captcha   Author: Jeanneret Cédric <e-mail contact> Generate images with text for CAPTCHA validation Ratings Utility Consistency Documentation Examples Tests Videos Overall Rank All time: 25.0% 66.7% - - - - 19.2% 2246 Month: Not yet rated by the users