From the category archives:

Cyber Security

The Conficker worm that has infected hosts across the Internet continues to evolve. At this point, we do not believe cause exists for general alarm, but the Internet community must continue to take action against Conficker. ICANN continues to engage in collaborative efforts with security researchers, software & anti-virus vendors and with registries and registrars [...]

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Anchors Aweigh!

by Kim Davies on February 17, 2009

Our new Interim Trust Anchor Repository has been launched to help people more easily deploy DNSSEC.

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Conflicker, DNS Security and what ICANN is doing about it

by Greg Rattray on February 14, 2009

Over the past two months the Internet has faced yet another threat to its security and one that directly involves the Domain Name System.

The Conflicker/Downadup worm infects computers running Windows operating systems variants. The infected computers can be remotely controlled (i.e. forming a botnet) and the infection propagates through a number of different routes. The worm has been estimated as infecting as many as 10 million hosts and data from the security community indicates the number is at least 1.5 million. One mechanism the worm’s code uses to enable control is to download commands by accessing specific date-based domain names.

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Why the DNS is broken, in plain language

by Kim Davies on November 12, 2008

At ICANN’s meeting in Egypt last week, I had the opportunity to try and explain to various non-technical audiences why the Domain Name System (DNS) is vulnerable to attack, and why that is important, without needing a computer science degree to understand it. Here is the summary.

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Cyber Security Is Everyone’s Business

by ICANNblog on December 12, 2007

View Webcast Read Report [PDF, 1,372K] If you want to know about cyber security for CEOs, we have the report you need. This week the British North American Committee released “Cyber Attack: A Risk Management Primer for CEOs and Directors.” [PDF, 1,372K] ICANN CEO Paul Twomey was a key architect of the report. One thing [...]

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