Matrix of security web scanners
Creating JavaScript based crypto is possible but risky
Browserscope is a community-driven project for profiling web browsers. The goals are to foster innovation by tracking browser functionality and to be a resource for web developers.
Eine Möglichkeit um bei Passwortfestlegungen auf Webseiten die Sicherheitsgüte anzuzeigen
Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is damn vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, help web developers better understand the processes of securing web applications and aid teachers/students to teach/learn web application security in a class room environment.