The security while browsing the internet is an ongoing issue, as many Chrome extensions can pose hidden threats such as data theft, security breaches, and malware. For the user, it is often not easy to assess the risk potential of an extension. Therefore, the challenge lies in the need for a tool that takes over this task and analyzes and evaluates the security risks of Chrome extensions. It should also take into account the requests for permissions, web store information, content security policies, and the third-party libraries used. Through this tool, users could then ensure a safer browsing experience and minimize risks from the use of Chrome extensions.

CRXcavator addresses the issue of insecure Chrome extensions by scrutinizing them for various security risks. It assesses the risk based on permission requests, information from the Webstore, the content security policy, and the used third-party libraries. By providing a concrete risk value, CRXcavator enables users to make informed decisions about the installation of extensions, thus significantly reducing the risk of data theft, security breaches, and malware. The use of CRXcavator leads to a secure browsing experience and minimizes risks from the use of Chrome extensions. It therefore represents an essential tool for every internet user who wants to improve and maintain his online security.