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« Anti-Malware Testing Principals and Best Practices | Main | Researchers Study Spam Botnet Up Close »

Botnet Attacks Growing in Size and Sophistication

New York Times previews the Worldwide Infrastructure Security Report due out tomorrow.

Among the findings:

A survey of 70 of the largest Internet operators in North America, South America, Europe and Asia found that malicious attacks were rising sharply and that the individual attacks were growing more powerful and sophisticated.

and

network operators said the largest botnets -- which in some cases encompass millions of "zombie" computers -- continue to "outpace containment efforts and infrastructure investment."
The Worldwide Infrastructure Security Report is published annually by Arbor Networks

For more on the economics of botnets, check out this post.

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Dan Sullivan's Bio:

Dan Sullivan is a systems architect with 20 years of IT experience that includes engagements in enterprise security, application design, and systems architecture. His experience includes a broad range of industries, including financial services, manufacturing, government, retail, gas and oil production, power generation, and education. Dan’s security-related project work has ranged from requirements analysis for enterprise information security to designing and implementing security for database applications and enterprise portals. Dan has written about information security and other enterprise information management topics for Business Security Advisor, DM Review, Intelligent Enterprise, and E-Business Advisor. You can contact Dan at: dan_sullivan@realtimepublishers.net