DNS

Open Root Server Network to Close

Alternate DNS root server, the Open Root Server Network (ORSN) is shutting down. The project which began almost six years ago, is set to close at midnight on the last day of 2008. The following is part of the official statement released for the closure: Since start of operation in 2002 ORSN was a political alternative to ICANN/IANA operated root server network. It was also well known for technical innovation by providing IPv6 support before it was introduced in the ICANN/IANA operated root servers..."

Day 30: Kaminsky DNS Bug Disclosure

In a highly anticipated presentation, Internet security researcher Dan Kaminsky today gave details of the much talked about Domain Name System (DNS) vulnerability issue which has been intensely covered since it was publicly announced a month ago on Jul 8th. Although original plans entailed keeping the bug details undisclosed for 30 days in order to allow for necessary security patches to be implemented around the world, details of the bug were eventually leaked-and-confirmed 13 days after its public announcement. Even so, just hours ago in jam-packed ballroom during the Black Hat conference, Kaminsky delivered his 100-plus-slide presentation detailing the DNS flaw that, if exploited, could potentially "destroy the Web".

U.S. Intends to Remain in Full Control of Internet Root Zone, Says Letter from NTIA

In a letter sent by bureau of the U.S. Department of Commerce, National Telecommunications and Information Administration (NTIA) to ICANN, the department has made it clear that despite recent discussions in Paris meetings, the U.S. department intends to remain in full authority over the Internet root zone.

US-CERT Says They Are Aware of DNS Exploit Code, Emphasizes Urgent Patching

The United States Computer Emergency Readiness Team (US-CERT) has acknowledged that they are aware of the publicly available exploit code for a cache poisoning vulnerability in common DNS implementations. US-CERT is re-emphasizing the urgency of patching vulnerable DNS systems.

DNS Attack Code Has Been Published

As warned by Dan Kaminsky, Paul Vixie, and numerous other experts experts, it was just a matter of time before an exploit code for the now public DNS flaw would surface. An exploit code for the flaw allowing insertion of malicious DNS records into the cache of target nameservers has been posted to Metasploit, a free provider of information and tools on exploit techniques. According to reports Metasploit creator, H D Moore in collaboration with a researcher named "|)ruid" from Computer Academic Underground, created the exploit, dubbed "DNS BaliWicked Attack", along with a DNS service created to assist with the exploit.

DNS Security Flaw Secret Leaked Prior to Set Date: Patch DNS as Fast as Possible

In what seems to have started with a blog post by reverse engineer Halvar Flake, and subsequent blog postings from other experts in the know, the details of the recently announced DNS vulnerability was quite likely made public today. The DNS flaw was found earlier this year by security researcher Dan Kaminsky and earlier this month announced publicly along with various tools and patches provided by numerous vendors...