Safely Handling User Inputted Data
It should be well understood that you should never trust user input in your application. As an application developer, I always try my hardest to enforce ver...
Recent posts
How to Set Up a Data Masking Servlet Filter
I previously demonstrated how servlet filters can be used to view and modify HTTP requests that the client sends to the web server. This post will demonstra...
Enabling Location-Based Security in PeopleSoft with Event Mapping
I wanted to share a proof-of-concept approach to creating a simple application layer firewall with event mapping in PeopleSoft. This post is similar to my U...
Implementing Google Authenticator in PeopleSoft
I previously demonstrated how I use Google Authenticator to protect sensitive resources in my PeopleSoft applications. I would like to share the code involv...
How to Set Up a Request Logging Servlet Filter
I developed a servlet filter that is capable of logging the request data that a client sends to the PeopleSoft servlets. I did this project to better famili...