An anonymous reader writes from a report via The Stack: A 2014 version of the World-Check database containing more than 2.2 million records of people with suspected terrorist, organized crime, and corruption links has been leaked online. The World-Check database is administered by Thomson-Reuters and is used by 4,500 institutions, 49 of the world's 50 largest banks and by over 300 government and intelligence agencies. The unregulated database is intended for use as "an early warning system for hidden risk" and combines records from hundreds of terror and crime suspects and watch-lists into a searchable resource. Most of the individuals in the database are unlikely to know that they are included, even though it may have a negative impact on their ability to use banking services and operate a business. A Reddit user named Chris Vickery says he obtained a copy of the database, saying he won't reveal how until "a later time." To access the database, customers must pay an annual subscription charge, that can reach up to $1 million, according to Vice, with potential subscribers then vetted before approval. Vickery says he understands that the "original location of the leak is still exposed to the public internet" and that "Thomas Reuters is working feverishly to get it secured." He told The Register that he alerted the company to the leak, but is still considering whether to publish the information contained in it.