Three previous uses of the exploit that took down the multiplayer science fiction game have been identified; no personal information or credit card numbers were exposed.
On Friday, Eve Online, a popular online multiplayer science fiction game, went offline to close a security breach.
In a statement posted on the Web site of CCP, the Reykjavik, Iceland-based company that runs the game, chief operating officer Jon Horodal said that at 10:25 GMT CCP personnel discovered an anomaly in the Eve Online database that pointed to an exploit. Following a security review, the company took its game offline to inspect its infrastructure.
"What we discovered was an indication that one of our databases was being accessed through a security breach," said Horodal. "While some may feel that such a drastic reaction was not warranted, it is always our approach to err on the side of caution in order to protect the players."
According to Horodal, the security breach has been identified and closed. Three previous uses of the exploit have been identified; no personal information or credit card numbers were exposed.
Service was restored at 22:00 GMT and the company said it would continue to monitor the situation.
Posts to the Eve Online Forums suggest that one of the CCP database administrators fell victim to a keylogger, but CCP personnel have downplayed such claims as rumor.
Rumors apparently spread quickly following the service shutdown because the game's forums are hosted on the same infrastructure as the game's database.
An Eve Online community manager said in a post that eventually the forums would run on separate hardware.
"The most likely scenario is that the Eve operational team has a live Internet connection and that a worm or other tool was used to access the game database," said Steven Davis, CEO of game security company SecurePlay, in a blog post.
Eve Online has weathered previous security scandals, one of which in the summer of 2006 involved an insider accused of giving valuable game information to players.
How Enterprises Are Attacking the IT Security EnterpriseTo learn more about what organizations are doing to tackle attacks and threats we surveyed a group of 300 IT and infosec professionals to find out what their biggest IT security challenges are and what they're doing to defend against today's threats. Download the report to see what they're saying.
Digital Transformation Myths & TruthsTransformation is on every IT organization's to-do list, but effectively transforming IT means a major shift in technology as well as business models and culture. In this IT Trend Report, we examine some of the misconceptions of digital transformation and look at steps you can take to succeed technically and culturally.