For the last two weeks, the tech world’s security teams have been practically under siege. On an almost daily basis, new collections of data from hundreds of millions of stolen accounts have appeared on the dark web, ripped from major web firms and sold for as little as a few hundred dollars each worth of bitcoins. And behind each of those clearance sales has been one pseudonym: “Peace_of_mind.”
“Peace_of_mind,” or “Peace,” sells data on the dark web black market TheRealDeal. His or her “store” page has a 100-percent satisfaction rating and feedback like “A+++,” and “follows up with your questions and delivers promptly.” And Peace’s growing selection of merchandise includes 167 million user accounts from LinkedIn, 360 million from MySpace, 68 million from Tumblr, 100 million from the Russian social media site VK.com, and most recently another 71 million from Twitter, adding up to more than 800 million accounts and growing.