Introduced in September 2009, Microsoft Security Essentials (MSE) replaced Microsoft's antivirus subscription service (see Windows Live OneCare) and its Defender antispyware software (see ...

Install anti-virus and anti-spyware software such as Microsoft Security Essentials and keep it updated. Use caution when you click links in e-mail or on social networking Web sites. Use a standard ...

So having good antivirus software at your back is vital. At the most basic level, you should have Microsoft’s built-in ...

Nefariousness aplenty." The firm added that it has had "reports from a number of users stating that they're having trouble with the Microsoft Security Essentials real-time protection option being ...