Microsoft will block users running counterfeit copies of Windows from installing the free Security Essentials antivirus software, the head of the company's anti-piracy group said yesterday. Security ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...

*Prize will be distributed to the first 300 attendees who attend the live event for a minimum of 51% of the total presentation. Only valid business e-mail addresses of current employer will be ...