Ok guys, this is a REALLY serious issue for ANYONE using Windows XP of any version on any computer.
In early 2009, Microsoft stopped releasing security updates for the OS, making XP rather unsafe as you do not always have the best virus/malware/etc protection, even WITH antivirus or related software. In the upcoming weeks (April 8th!), Windows XP will be COMPLETELY UNSUPPORTED by Microsoft in any way!
Going onto a simple webpage will instantly expose you to any web-based threat, including pop-ups, malwave, viruses, and information theft (credit card numbers, home addresses, etc!). Hackers will have EASY ACCESS into anything they want on your computer or in information you send over the internet!I know many of you cannot afford to or don't want to upgrade to a new OS, but this is a serious issue! If you can afford it, a fresh single-use copy of Windows 7 goes for around $100 or buy yourself the new Windows 8.1 for around $130 from across the web (just make sure they're a Microsoft Certified Reseller; a pirated copy gonna put you in the same dangerous situation!
) If you can't afford Windows at all, even Ubuntu or Linux Mint are viable options. Of course, if your PC is over 4 years old, a completely new system is also an option.
Please take this into consideration! I'm looking out for you guys!
PLEASE READ: Edit from Thoatt:
This information is largely incorrect. Microsoft is still releasing security updates for Windows XP up until April 8th, 2014. After that, they will
STILL be releasing antimalware signature updates(for a limited time).
As with any software, is it not viable for a company to support it forever. Windows XP is 12 years old now, and while many people still prefer it, it's getting old, and at a certain point, they will have to make the decision to stay with old, outdated software, or get something that is still supported. If you have an antivirus that is not Microsoft Security Essentials, you will more than likely
still get virus definition updates, and updates for your antivirus.
As with ALL versions of windows and linux, you need to be diligent about your personal information and where you put it. Simply going to any web page does not "open you up to any web based threat", though. If you are concerned with security: Protect yourself. Get antivirus and anti-malware and keep it updated. Be diligent about using https versions of websites. Don't go to bank links, etc, in emails. Type the address in your browser manually, etc. There are many ways to keep you safe (Updating to a newer OS is one of them though).
end of edit.