Massive email data breach at Verification.io (Includes interview)
The data breach was discovered by security researcher Bob Diachenko, who worked with fellow researcher Vinny Troia to count the number of exposed records and identify who was exposing them. Diachenko and Troia found that the data trail quickly led them to Verifications.io, a site that offers an “enterprise email validation” service.
Link: Massive email data breach at Verification.io (Includes interview)
via www.digitaljournal.com