There has been no shortage of press regarding Malware: A generic term for a software that is designed to disable or otherwise damage computers, networks and computer systems LookingGlass Cyber (n) - another type of cold that can destroy a computer by latching on to destroy other programs. on the Internet over the past several months. Malware continues to grow in volume and evolve in complexity. As security companies continue to address the problem, the number of Web sites that distribute the unwanted downloads is growing out of control.
What classifies a malware download as a drive-by download? While there is no one standard definition, the problem can be described simply as a file downloaded to a user’s computer without permission or user action when visiting a Web site. This feat is typically accomplished by exploiting a vulnerability in the web browser or operating system.
So, with the exploding growth of malware on the Internet, how many malicious web sites distribute malware via drive-by downloads? Based on a sample of hundreds of thousands of malware distribution web sites discovered in the past 60 days, sixty-eight percent of malware distribution sites deliver malware via drive-by downloads.
Think about it, there are millions of malicious web sites on the Internet. Not only do you have the fear of your AV software not detecting malware on your computer as described in an earlier Cyveillance report (http://www.cyveillance.com/web/forms/request.asp?getFile=111), but simply visiting a web site could infect your computer.
Users can minimize the risk of being infected by a drive by download through several ways. One of the most effective protective measures is to use the more secure settings on your web browser. This action may cause some inconvenience by requiring users to respond to security prompts when visiting feature rich web sites, but it will reduce potential malware infections. Another common sense protective measure is simply to avoid going to unfamiliar or disreputable Websites.
Additionally, security companies that provide user protection through desktop clients can significantly improve protection against drive-by downloads through the use of Cyveillance Malware Protection™. The service evaluates web sites by both signature-based and behavioral-based technologies. This multi-pronged approach to detecting online threats allows Cyveillance to collect the most comprehensive and up-to-date intelligence regarding new malware and attack methods