INTERNET BROWSER

1. Opera is one of the lightest and fastest browsers available. It was also the first one to provide tabbed browsing. It has numerous customisable features and is a treat to use.
2. Internet Explorer (IE) has the biggest share among Internet browsers and is the most standards-compliant one. Hence, many websites prefer to work with IE and some of them will not even work with other browsers. As an unfortunate result of its popularity, IE is also a favourite target for hackers, spyware and viruses. IE then becomes a security hole in your computer. So many people have migrated to other browsers like Mozilla Firefox. Firefox has been developed to closely resemble IE and has support for tabbed browsing. But because it lacks support for ActiveX controls and VBScript, it has largely escaped many browser-based attacks. If you like Firefox, feel free to use it in place of IE but remember that Firefox by itself is not an inherently safe product. New Firefox vulnerabilities are being discovered and as the new browsers gains in popularity, it will suffer the same fate as IE.