IRS - Hack
Getty Images

IRS Says More Taxpayers May Have Been Hacked

Aug 17, 2015

The Internal Revenue Service said Monday that a hack of its computer databases was far more extensive than previously believed, with more than 300,000 taxpayer accounts now possibly affected by identify thieves.

The IRS said in May that cyber thieves used stolen Social Security numbers and other data to try to gain access to prior-year tax return data for about 225,000 U.S. households, which included 114,000 successful attempts.

But on Monday, the agency said that an additional 390,000 households were targeted, including about 220,000 “where there were instances of possible or potential access” to prior-year return data, the Wall Street Journal reports. There were also some 170,000 additional instances of “suspected attempts that failed to clear the authentication processes,” the IRS added.

The IRS said it would move quickly to notify targeted taxpayers, as well as offer free credit protection. In order to successfully gain access to taxpayers' information, hackers must pass a multistep process that includes intimate knowledge of the taxpayer, including Social Security numbers, date of birth, tax filing status and street address, as well as answer personal questions such as “What was your high school mascot?”

The IRS said Monday it is expanding its security measures for its 'Get Transcript' option, the feature which allows taxpayers to access their tax returns. “The IRS takes the security of taxpayer data extremely seriously, and we are working to continue to strengthen security for `Get Transcript,’ including by enhancing taxpayer-identity authentication protocols,” the IRS said.

[WSJ]

The 15 Most Bizarre Moments From the Consumer Electronics Show

A brand ambassador tests Samsung's Gear VR headset at the Samsung Galaxy booth at the International CES on Jan. 6, 2015, in Las Vegas.
A brand ambassador tests Samsung's Gear VR headset at the Samsung Galaxy booth on Jan. 6, 2015.Jae C. Hong—AP
A brand ambassador tests Samsung's Gear VR headset at the Samsung Galaxy booth at the International CES on Jan. 6, 2015, in Las Vegas.
Frank Lee, Brand Marketing for LG Electronics MobileComm USA, demonstrates the enhanced selfie feature on the new LG G Flex 2 mobile phone on press day for the 2015 International Consumer Electronics Show (CES) at the Mandalay Bay Convention Center in Las Vegas on Jan. 5, 2015.
Attendees lay on Serta mattresses at the Serta stand on Jan. 6, 2015 at the Consumer Electronics Show in Las Vegas.
Joe Clayton, CEO of Dish, arrives on stage banging a bass drum followed by company mascots during the Dish news conference at the International Consumer Electronics show (CES) in Las Vegas on Jan. 5, 2015.
A transparent TRW model car is seen during the 2015 International Consumer Electronics Show (CES) in Las Vegas on Jan. 6, 2015.
At the 'Unveiled-event' a young woman has a look at salad at the CES electronics and consumer technology tradeshow in Las Vegas on Jan. 4, 2015.
The drone'Nano' from 'Zano' on Jan. 8, 2015.
Attendees interact with wity screens that run on Intel's Realsense technology on Jan. 6, 2015.
An attendee wears Altspace Virtual Reality head ware on Jan. 6, 2014.
Sony Electronics President and COO Mike Fasulo displays the Sony 4K Action Cam at a press event on Jan. 5, 2015.
Consumer Electronics Association President and CEO Gary Shapiro exits a Mercedes-Benz F 015 autonomous driving automobile after it was unveiled at a Mercedes-Benz press event on Jan. 5, 2015.
A display shows Panasonic's virtual make-up mirror at a Panasonic news conference on Jan. 5 , 2015.
Selfie sticks of the company 'Noosy' displayed on Jan. 8, 2015.
World freediving champion Stig Severinsen holds his breathe underwater for a total of 5 minutes, 35 secs to demonstrate the functionality and accuracy of the Masimo SET pulse oximetry device on Jan. 8, 2015.
Workers install an advertisement for a new S'UHD TV from Samsung Electronics on the side of the Las Vegas Convention Center on Jan. 4, 2015.
A brand ambassador tests Samsung's Gear VR headset at the Samsung Galaxy booth on Jan. 6, 2015.
Jae C. Hong—AP
1 of 15
TIME may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.