What security measures are implemented during web application development?
When developing web applications, several security measures must be implemented to protect against potential threats. These measures include secure coding practices, user authentication and authorization, input validation and sanitization, secure communication protocols, session management, error handling and logging, and regular security testing. Implementing these measures helps to safeguard the web application and its data from various security vulnerabilities and attacks, such as cross-site scripting (XSS), cross-site request forgery (CSRF), SQL injection, and session hijacking. Additionally, security frameworks and libraries, such as OWASP Top 10 and bcrypt, can be utilized to enhance security. Overall, a multi-layered approach to security is crucial in web application development.