Category Archives: Data Breaches

Stories about data breaches at retailers, corporations, governments and organizations of all sizes.

Toward a Breach Canary for Data Brokers

December 8, 2014

When a retailer’s credit card systems get breached by hackers, banks usually can tell which merchant got hacked soon after those card accounts become available for purchase at underground cybercrime shops. But when commercial data brokers get hacked or are tricked into giving consumers’ data to identity thieves, there is no easy way to tell who leaked the information when it ends up for sale in the black market. In this post, we’ll examine one idea to hold consumer data brokers more accountable.

‘Spam Nation’ Publisher Discloses Card Breach

October 23, 2014

In the interests of full disclosure: Sourcebooks, the company that on Nov. 18 is publishing my upcoming book about organized cybercrime, disclosed last week that a breach of its Web site shopping cart software may have exposed customer credit card and personal information.

Fortunately, this breach does not affect readers who have pre-ordered Spam Nation through the retailers I’ve been recommending — Amazon, Barnes & Noble, and Politics & Prose. I mention this breach mainly to get out in front of it, and because of the irony and timing of this unfortunate incident.

Dairy Queen Confirms Breach at 395 Stores

October 10, 2014

Nationwide fast-food chain Dairy Queen on Thursday confirmed that malware installed on cash registers at some 395 stores resulted in the theft of customer credit and debit card information. The acknowledgement comes nearly six weeks after this publication first broke the news that multiple banks were reporting indications of a card breach at Dairy Queen locations across the country.