EC-Council Certified Secure Programmer

Page 30• Preventing Automatic Submission With DypsAntiSpam• CAPTCHA: Examples• Using Database and ASP Sessions to Implement ASP Security• Step 1: Create A User Database Table• Step 2: Create And Configure The Virtual Directory• Step 3: Create The Sample Pages• Step 4: Add Validation Code To Pages• Protecting ASP Pages• Encoding ASP Code: Script Encoder• Protecting Passwords of ASP Pages with a One-way Hash Function• ASP Best Practices• ASP Best Practices: Error HandlingModule 17: Secure PERL Programming• Introduction: PERL• Common Terminology• Security Issues in Perl Scripts• Basic User Input Vulnerabilities• Overcoming Basic User Input Vulnerabilities• Insecure Environmental Variables• Algorithmic Complexity Attacks• Perl: Taint, Strict, and Warnings• Taint Mode• How Does Taint Mode Work?• Taint Checking• Using Tainted Data• Securing the Program Using Taint• Strict Pragmahttp://www.eccouncil.orgEC-Council