Use this script in your contact form, for you whois query tool or just there where some extra validation is needed. A session will be created inside a dynamic image file (requires GD library). The random value of this image appears inside the generated CAPTCHA image. The user has to enter this value into formfield. This value will be checked while processing the form. Without entering this value a form will not be processed.
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PasswortBox v1.0 Sicherer Passwort-Manager mit AES-256 Client-seitiger Verschlüsselung
PasswortBox ist ein selbst gehosteter Passwort-Manager ...
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The PHP firewall generator is a simple PHP script that generates a firewall script for ipchains-based firewalls. The aim is to support an easily c ...
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Hier die neueste Version des Captchas incl. Kontaktformular. Das Captcha dient dazu, vor Spammern zu schützen. Das Captcha lässt sich in nahezu ...
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During module initialisation a shared memory segment is created and initialised with a randomly generated secret. This segment remains attached ac ...
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A platform-idependent, web-based, secure application for storing and retrieving usernames and passwords.
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Ein neues nützliches Captcha Script, welches eine zufällige Uhrzeit auf einer analogen Uhr anzeigt und diese dann in einem Formular eingegeben w ...
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When developing web applications in PHP (or any other languages for that matter) there are several security aspects we should consider. In this ar ...
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Hier finden Sie das Kontaktformular mit eingebautem Captcha. Für das Captcha können 3 verschiedene Schriftarten gewählt werden. Ebenso können ...
