This PHP script creates an image with a security code that can be used to protect e.g. your guestbook from spam. It requires PHP 4.1.0 or higher with session support and GD library.
Why create an image? The answer is simple: any text that appears on a web page (even in a hidden input field) can be copied.
In order to copy a text from an image you need special software (OCR), and even then you cannot be sure if the software recognizes the characters correctly.
Top 4 Download periodically updates information of SEC-Code 1.1 script from the developer, but some information may be slightly out-of-date.
Our script download links are directly from our mirrors or publisher's website. SEC-Code 1.1 torrent files or shared files from free file sharing and free upload services, including Rapidshare, MegaUpload, YouSendIt, MailBigFile, DropSend, HellShare, HotFile, FileServe, MediaMax, zUpload, MyOtherDrive, SendSpace, DepositFiles, Letitbit, LeapFile, DivShare or MediaFire, are not allowed!