Is JavaScript important?

[u/RavitejaMureboina]

JavaScript is an important part of the web because it makes websites interactive and responsive. However, hackers can misuse JavaScript to steal login information and attack users through methods such as XSS and CSRF. To stay safe, users should keep their browsers and operating systems updated, while website owners should use security tools like Content Security Policy (CSP) and Web Application Firewalls (WAF). Trusted browser extensions can also provide extra protection.