A Secure Web Server System On Linux

WWW is the most developed part of Internet in these days. And the Web application faces most of the secure problem in internet. Based on the research of leaks in every key link of Web application system, A secure enhanced Web Server system would be introduced in this paper.First of all, we discussed the secure problem and significance of Web application. Aiming at existing secure problems, we gave our solution. We laid special stress on analyzing the secure development of Web. To Design a secure web system, an secure enhanced model was build, which we called IRA model. IRA is a model with Input check, Role based access control and secure Audit. Basing on IRA model, a web server system would be more secure.We have already successfully applied the IRA model to the development of one Generation synthesize query system. After nearly 6 months steady working, the web server system we introduced bring about a striking secure effect.