WAF provides a first line of defense, filtering out many threats to web applications before they even reach the target application. However, RASP must be run on-device, which can have impacts on overhead and application performance.Īs mentioned above, WAF and RASP are complementary solutions for application security, not competitive ones. By monitoring every aspect of an application’s execution, RASP can detect even unknown attacks based on their impacts to the protected application. RASP, on the other hand, is designed to provide very individualized protection to an application. Without visibility into the applications that they protect, WAFs can miss some threats, but the attacks that they do catch never reach the targeted application. They have the ability to catch and block attacks early in their lifecycles but can only do so by monitoring web traffic. WAFs are designed to provide generalized protection across an organization’s entire web application infrastructure.

However, the two solutions accomplish this goal in very different ways. WAF and RASP solutions are both designed to provide protection to web applications against cyber threats.

The golden star chinese