Level: Intermediate Marco Deluca (madeluca@ca.ibm.com), Solution Architect, IBM
27 Feb 2008 Computer automated attacks on your Web site is costly and most sites today do little
to protect against these assaults. Adding a CAPTCHA to your site will steer away most computer
automated browsing in sections of your site you want to protect, such as user registration or
tell-a-friend emailing. This tutorial describes how to integrate two CAPTCHA solutions into your existing
WebSphere® Commerce application to protect your Web site against computer automated attacks. In this tutorial
This tutorial provides examples of how to integrate a CAPTCHA into your existing
WebSphere Commerce application. It demonstrates two solutions:
Objectives - Learn what a CAPTCHA is and why
more and more Web sites are starting to use this technology.
- Learn the
benefits and drawbacks of different CAPTCHA technologies.
- Integrate two distinctly different CAPTCHA technologies with
WebSphere Commerce.
Prerequisites
This tutorial is written for Java™ programmers. You need to be familiar
with the WebSphere Commerce model-view-controller extensions model.
Basic HTML and JSP skills are also required.
System requirements
To create the examples in this tutorial, we used WebSphere Commerce version 6.
You can use the previous version of WebSphere Commerce. This tutorial customizes the ConsumerDirect store.
Duration
1 hour per CAPTCHA integration
Formats html, pdf
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