There’s a new Powerpoint virus around the internet. The vulnerability applies to PowerPoint 2000, 2002 and 2003. So be careful before you open unknown attachments on your email.

Microsoft has warned about a new computer virus that exploits a vulnerability in its PowerPoint presentation software to allow hackers to infiltrate computer systems. Microsoft issued an advisory on the company’s security web log on July 17 about the virus, which is carried out when a user launches a PowerPoint attachment to an email or opens a file provided to them by the attacker. Hackers could also lure users to a web page that offers content or advertisements containing a file that exploits the PowerPoint software, Microsoft said.

Beware of new Microsoft PowerPoint virus source