The IRS believes that a major cyber breach that allowed criminals to steal the tax returns of more than 100,000 people originated in Russia, two sources briefed on the data theft tell CNN.
CNN.com - Top Stories, CNN
Wed, 05/27/2015 - 1:20pm
The IRS believes that a major cyber breach that allowed criminals to steal the tax returns of more than 100,000 people originated in Russia, two sources briefed on the data theft tell CNN.