DDoS on Blue Security Blog Knocks Typepad, LiveJournal Offline

The spam-fighting service Blue Security has been under siege by spammers and digital attackers in recent days. On Tuesday it wound up sharing its pain with a large chunk of the blogosphere. When Blue Security's web site was hit by a distributed denial of service attack attack (DDoS), the company temporarily repointed www.bluesecurity.com to a blog on Six Apart's TypePad service. The DDoS traffic appears to have followed www.bluesecurity.com to its new home, overwhelming Six Apart's network and knocking its TypePad and LiveJournal services offline for nearly eight hours.

LiveJournal hosts more than 1.8 million active blogs, according to its stats page, while TypePad is home to thousands more, including many prominent blogs. In a status advisory, Six Apart said a "sophisticated" DDoS struck at 4 p.m. Pacific time and continued to affect its services until past 11:30 p.m. "This has affected all of Six Apart's sites, causing intermittent and limited availability for TypePad, LiveJournal, TypeKey, sixapart.com, movabletype.org and movabletype.com."

The DNS change for www.bluesecurity.com to an IP address on Six Apart's network ( was first noted on the North American Network Operators Group mailing list Tuesday night. Internal links on bluesecurity.blogs.com indicate that the blog was configured to operate under the www.bluesecurity.com URL. Further confirmation came from other blogs, including The SunBelt Blog, which linked to a post published early Wednesday on bluesecurity.blogs.com and cited it as appearing on www.bluesecurity.com.

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Rackspace Most Reliable Hoster in April

Ranking by Failed Requests and Connection time,
April 1st - 30th 2006


Rackspace is the most reliable hosting company site this month, followed by Datapipe and iNetU. Rackspace was perfect this month - it experienced no downtime, and not a single failed DNS request was seen from any of our monitoring points during April. This marked the first flawless month for a host since Datatpipe did it in January 2005, while German host Komplex had a faultless month in March 2004.

This month's top three hosts have consistently been among the strongest performers in our Most Reliable Hoster surve. Rackspace was the most reliable host six times in 2005, compared to four times for Datapipe. INetU made the top 10 six times last year, and was the most reliable host for the second half of 2003.

Three Linux sites are found in the top 10 this month, three on FreeBSD, two on Windows and two on Solaris.

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eNom Bought by Start-Up Led by Former MySpace CEO

A start-up headed by former MySpace.com chairman Richard Rosenblatt has bought domain registrar eNom, Inc., and is preparing a major push into domain-based advertising and commerce. Demand Media is backed by $120 million in funding from Wall Street investors and venture capital firms, and has been quietly acquiring a portfolio of more than 150,000 domains. Terms of the sale were not announced, as both firms are privately held.

The deal is likely to heighten investment interest in the domain name sector, which has been boosted by a trend trifecta - a surge in new domain registration, rising prices for resold domains and growing revenue from domain-based advertising.

Hosting growth at eNom

eNom is the third-largest domain registrar with more than 6.4 million names under management. What is less widely known is that eNom is also the world's fifth-largest web hosting provider as measured by active sites - hostnames that contain content and thus are likely to be developed web sites generating hosting revenue each month. eNom hosts nearly 750,000 active sites, offering shared hosting plans priced at $7.80 a month.

The deal demonstrates that Wall Street and major corporation are watching the domain business closely in search of opportunities. "Media companies and advertising networks are now recognizing the central role a domain name plays in bringing users to Internet properties," said Paul Stahura, eNom founder and CEO, who will become president and COO of Demand Media.

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World of Warcraft Plans Upgrade to Fix Performance Woes

World of Warcraft says it is planning to upgrade its authentication servers to address performance problems that have plagued the popular online game in recent weeks. With more than 6 million subscribers, World of Warcraft has been struggling with login problems since the game's authentication system crashed on April 7.

"For several months now we've researched potential authentication upgrades and evaluated how those system changes could be implemented with minimal impact on our service," said a message posted Thursday on the WoW forums by game operator Blizzard Entertainment. "We recently decided on a specific authentication solution and are currently taking the necessary steps to implement the associated hardware and software. The new platform should help alleviate the login issues that players have experienced, including both forum- and game-login processes."

The performance problems have also been visible in the performance of the worldofwarcraft.com web site:

World of Warcraft web site performance

A dynamically updating chart of World of Warcraft's web site performance is available. Netcraft offers a web site performance monitoring service that provides similar charts, along with e-mail alerts when an outage occurs.

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Apache Now the Leader in SSL Servers

Apache has overtaken Microsoft as the leading developer of secure web servers. Apache now runs on 44.0% of secure web sites, compared to 43.8% for Microsoft.

SSL server developer share

As the original developers of the SSL protocol, Netscape started out with a lead in the SSL server market. But they were soon overtaken by Microsoft's Internet Information Server, which within a few years held a steady 40-50% of the SSL server market.

Apache has taken much longer to reach the top. Version 1 of Apache did not include SSL support : in the 1990s, US export controls, and the patent on the RSA algorithm in the US, meant that cryptographic support for open source projects had to be developed outside of the US, and were distributed separately. Several independent projects provided SSL support for Apache, including Apache-SSL and mod_ssl; but commercial spin-offs, like Stronghold by c2net (later bought by Red Hat), were more popular at that time.

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Outage for Wikipedia Web Site

The Wikipedia web site suffered an outage yesterday, caused by power problems at one of its facilities. The site was completely unreachable for 40 minutes, and experienced performance problems for much of the afternoon.

Begun in 2001, Wikipedia has rapidly grown into the largest reference website on the Internet. The online encyclopedia is a wiki, allowing Internet users to create and edit content. Wikipedia is the ninth-most popular web property, according to Netcraft's rankings of the most visited sites. Wikipedia's English language site is the 29th most visited URL by Netcraft toolbar users, but the higher-ranking URLs include related sites all associated with the eight top-ranked web properties - Google, Yahoo, Microsoft, the BBC, CNN, eBay, Fox News, and Amazon.com.


A dynamically updating chart of Wikipedia's web site performance is available. Netcraft offers a web site performance monitoring service that provides similar charts, along with e-mail alerts when an outage occurs.