by Doug Bock Clark

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up for Dispatches, a newsletter that spotlights wrongdoing around the country, to receive our stories in your inbox every week.

On Friday, four days after Georgia Democrats began warning that bad actors could abuse the state’s new online portal for canceling voter registrations, the Secretary of State’s Office acknowledged to ProPublica that it had identified multiple such attempts — including unsuccessful efforts to cancel the registrations of two prominent Republicans, Rep. Marjorie Taylor Greene and Georgia Secretary of State Brad Raffensperger.

The confirmation of the attempts to misuse the portal follows separate discoveries by The Associated Press and The Current that the portal suffered at least two security glitches that briefly exposed voters’ dates of birth, the last four digits of their Social Security numbers and their full driver’s license numbers — the exact information needed to cancel others’ voter registrations.

Mike Hassinger, a spokesperson for Georgia’s Secretary of State’s Office, said the state had been monitoring cancellation requests for abuse and that’s how it spotted the ones targeting Greene’s and Raffensperger’s registrations.

He said that additional protections for less high-profile voters include warnings on the portal that abusing it could be a felony, features built into the website to prevent a single user from submitting multiple cancellations, reviews of requests by county election........

© ProPublica