Here's what to do instead:
- Use a supported web browser that has a security track record of timely patching vulnerabilities. Right now, this means any web browser but Internet Explorer.
- Keep your web browser updated.
- Remove/restrict as many plug-ins as possible. Common plug-ins:
- Adobe's Acrobat Reader plug-in allows you to view PDF documents in your web browser. This is a risk because web browsers don't ask to open files that they can handle internally. PDF documents have proven to be dangerous as of late, so disable this plug-in to prevent drive-by PDF downloads. Don't forget to restrict your Acrobat Reader and to keep it updated as well.
- The Flash plug-in has often been compromised as well. If you can't remove it from your web browser because you need it, restrict it from automatically loading Flash content by tools like the FlashBlock extension.
- Do not download files from sites that you didn't ask for. If you're visiting a page and suddenly you're prompted to download a file, don't download it! Cancel the download.
- If you need to download a program, download it from a reputable source.
Happy browsing!