VIDEO: Massive data breach at Marriott’s Starwood hotels

As many as 500 million people who stayed at Starwood hotels could be affected

The information of as many as 500 million people staying at Starwood hotels has been compromised and Marriott says it’s uncovered unauthorized access that’s been taking place within its Starwood network since 2014.

The company said Friday that credit card numbers and expiration dates of some guests may have been taken.

For about 327 million people, the information exposed includes some combination of name, mailing address, phone number, email address, passport number, Starwood Preferred Guest account information, date of birth, gender, arrival and departure information, reservation date and communication preferences.

For some guests, the information was limited to name and sometimes other data such as mailing address, email address or other information.

RELATED: Canada Post admits cannabis privacy breach involving 4,500 Ontario customers

Marriott said that there was a breach of its database in September, which had guest information related to reservations at Starwood properties on or before Sept. 10.

Starwood operates hotels under the names: W Hotels, St. Regis, Sheraton Hotels & Resorts, Westin Hotels & Resorts, Element Hotels, Aloft Hotels, The Luxury Collection, Tribute Portfolio, Le Méridien Hotels & Resorts, Four Points by Sheraton and Design Hotels. Starwood branded timeshare properties are also included.

Marriott International Inc. discovered through the investigation that someone copied and encrypted guest information and tried to remove it.

Marriott and Starwood merged two years ago and attempts to combine the loyalty programs for the hotels have been marred by technical difficulties.

CEO Arne Sorenson said in a prepared statement Friday that Marriott is still trying to phase out Starwood systems.

RELATED: 50 million Facebook accounts affected by security breach

Marriott has set up a website and call centre for anyone who thinks that they are at risk, and on Friday will begin sending emails to those affected.

Shares of Marriott tumbled 6 per cent before the opening bell.

The Associated Press

Like us on Facebook and follow us on Twitter.

Just Posted

New firefighting ATV for South Pigeon Lake

Polaris bush buggy paid for by community donations

National Impaired Driving Enforcement Day is May 18

Alberta RCMP participates in Canada Road Safety Week during Victoria Day long weekend

County of Wetaskiwin approves cemetery grants Apr. 23

Cemetery boards, churches receive up to $1,000

Student strikes seem more like a day off from class

Writer says Millenials contribute to climate change too

UPDATE: B.C. pilot killed in Honduras plane crash

The crash happened in the Roatan Islands area, according to officials

Growing wildfire prompts evacuation of High Level, Alta.

Chuckegg Creek fire has been burning for several day, but grew substantially Sunday

Growing wildfire prompts warning for High Level to prepare for evacuation

Town of High Level announced Monday that residents should get personal items in order

Carbon tax, desk-thumping on agenda in upcoming Alberta legislature session

Jason Kenney has appointed a panel to come up with ways to reduce spending in the budget this fall

Facebook takes down anti-vaxxer page that used image of late Canadian girl

Facebook said that the social media company has disabled the anti-vaccination page

Authorities warn out-of-control wildfire could cut northern Alberta town’s electricity

Alberta Transportation has closed Highway 35 south of High Level due to the fire

‘Rope-a-dope’: Environmentalists say Alberta war room threat won’t distract them

Those against Alberta Premier Jason Kenney aren’t worried about promise to fight critics of energy industry

Almost $13 million to be paid to Grande Prairie hospital subcontractors, others

No reasons for the Court of Queen’s Bench order were released

Canada’s parole officers say correctional system has reached breaking point

About half of Canada’s federal parole officers work inside penitentiaries and correctional institutions

Most Read