computer-virus


History Of Computer Viruses Since 2001

Virus History - 2001 to Present

After the flurry of viruses that haunted 2001, 2002 was amazingly quiet. Unfortunately, 2003 took off again.

January saw the SQL Slammer worm infect over 75,000 systems in about ten minutes. It attacked a flaw in Microsoft's SQL Server, and basically slowed down the entire Internet.

The Blaster worm attacked in August. It was meant to cause a Denial of Service attack against the Windows Update website, by causing all infected systems to flood the site on August 15th. The programmer was convicted because investigators actually found his name in the virus code.

Only a few days later, SoBig attacked. This was another emailing virus. After infection, it searched the files on the hard drive for email addresses and sent itself to any it found.

October saw the release of the Sober emailing virus. Sober was notable in that it would shut off antivirus programs after infection.

The fastest-spreading virus to date was MyDoom, which struck in January 2004. At one point, MyDoom was responsible for 1 out of every 10 emails on the Internet.

2004 also saw the Witty, Sasser, and Santy virus outbreaks, and in 2005, Zotob and Samy.

In 2006, the first Mac OS/X virus was announced, as well as the first MySpace attack, "LordoftheNoose," This program changed the names of MySpace profiles, and locked out users to keep the names it set. At one point, as many as 70% of all MySpace profiles were infected.

So far in 2007, another MySpace virus has erupted, and the Peacomm Virus attacked. Peacomm was an email that claimed to be a video clip.

Historically, most viruses have used very similar attack routes. Either they carried an attachment which the user had to open, or they took advantage of a known flaw in the system which had not yet been fixed. The moral of the story is this: Keep your updates current, and be wary of unusual attachments.

 

 
Search This Site

Computer Virus Info

 

 

 

Computer Virus Info


Recent Virus Alerts

... receive an error message, or if you attempt to right click your mouse and get a message that talks about freedom, you have a virus. You are likely infected with what is known as the Freedom or Outlaw worm. This worm disables the task manager and registry editor, the command shell and the folder options. ... 

Read Full Article  


The Michelangelo Virus Hype And Fizzle

... spread on infected floppy disks. One expert advised not shutting computers down on March 5th, the day before the trigger day. The virus would only be triggered by actually booting the computer on the 6th, he said. If the computer was never turned off, the virus wouldn't have a chance to trigger. In early ... 

Read Full Article  


History Of Computer Viruses To 1989

... future. The first program to actually spread from one computer to another appeared around the same time. The Creeper virus infected a system across the Arpanet, the network of computers that eventually became the Internet we know today. Interestingly enough, the Reaper program designed to kill the Creeper ... 

Read Full Article  


Adware Software Removal Spyware

... like computer slowing its functions to a crawl. Other spyware programs are more notorious. Some spyware will disable the computer's firewall system or anti-virus software thus making the computer more vulnerable to spyware, adware and other infectious attacks. Microsoft Windows platform users are more ... 

Read Full Article  


One Way To Stop Email Viruses

... extremely helpful tool. If you happen to have more than one email address book from a different email account, do the same procedure for all. Go to your address book just as if you were going to add a new contact and click on new person or add contact. In the window where you would normally type the first ... 

Read Full Article