Worm spread worldwide in 10 minutes

Thursday, 6 February 2003, 1:02 PM EST

The worm, which nearly cut off Web access in South Korea and shut down some U.S. bank teller machines, doubled the number of computers it infected every 8.5 seconds in the first minute of its appearance, said a computer security research group led by the Cooperative Association for Internet Data Analysis.

By comparison, the Code Red worm -- which came 18 months earlier -- only doubled every 37 minutes.

"We were pretty surprised by how quickly it spread," said David Moore, a senior technical manager at CAIDA. "This is the fastest we've ever seen something spread like this."

[ Read more ]

Related items




Spotlight

Free security software identifies cloud vulnerabilities

Posted on 21 October 2104.  |  Designed for IT and security professionals, the service gives a view of the data exchanged with partner and cloud applications beyond the network firewall. Completely passive, it runs on non-production systems, and does not require firewall changes.


Weekly newsletter

Reading our newsletter every Monday will keep you up-to-date with security news.
  



Daily digest

Receive a daily digest of the latest security news.
  

DON'T
MISS

Tue, Oct 21st
    COPYRIGHT 1998-2014 BY HELP NET SECURITY.   // READ OUR PRIVACY POLICY // ABOUT US // ADVERTISE //