JavaScript cybersecurity threats
JavaScript is a very useful programming language. Netscape developers invented JavaScript in 1995, and it revolutionized the web. Before JavaScript, webpages could pretty much only contain text, images, and hyperlinks. JavaScript empowered web developers to make webpages interactive, dynamic rather than static. Think of picture menus that animated when your mouse cursor went over it, and applets that could give you your local weather forecast or tell you which web browser you’re using.