Nowadays, information cannot be protected only by firewall or only by anti-virus software. Bad guys constantly invent new types of threats. They do it faster than Internet Security companies come up with appropriate protection. So all the sense is in a big trouble unless it is properly encrypted.
For e-commerce sites, using cryptography for collected users' information like credit card numbers is a must.
Keep unwanted visitors out of any ASP file in your web site. Restrict any IP address from your site. Create a system to check the user's IP address against a list of restricted ones.
ASP generated web content available only to you! This is the ASP version of mysql-login.php. I have added an extra parameter, specifying the database to log into.
ASP generated web content available only to you! This is the ASP version of login.php. isLogged() returns true if the cookies named UserName and PassWord are the same as the variables UserName and PassWord, the first 2 paramters of the function. If not, it displays the content of LogInPage, the 3rd paramenter. Unlike the PHP counterpart, all parameters should be passed to this ASP version of isLogged(), instead of ommitting LogInPage, you should pass "" an empty string
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