The Blaster Worm of 2003 used vulnerability in Microsoft DCOM RPC to spread itself. Its properties include: stealth static, the ability to connect to the Internet and stay resident. This worm also attempts to perform a Denial of Service (DoS) on the Microsoft Windows Update Web server. This will to prevent you from applying a patch on your computer against the DCOM RPC vulnerability. The Sobig worm of 2003 is written in Microsoft Visual C. This worm attempts to infect others via network shares and e-mails. The Sobig worm spreads via e-mail but doesn’t clearly damage computer files. It has a return address big@boss.com. So be careful upon opening your mail. Remember read first the subject, it might be a worm.
By using products designed specifically for smaller affordable networks and combining those with a simplified, “no frills” service offering, we are able to provide SME’s with affordable, reliable networks. The SME service bundle is designed for companies of 75 employees or less, with no more than 2 servers.