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.

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

Wetaskiwin Legion ‘Branch Briefings’

Branch #86 is planning its 90th anniversary

Feed replacement cost, precipitation threshold and more tweaked by AFSC

AFSC announces enhancements to perennial crop insurance programs

Road allowance closure goes to prov govt

Encroaching house situation could set ‘precedent’

County of Wetaskiwin council approves water rate hike of 3 per cent

Councilors balk at proposed rate increase of 4 per cent

Trudeau hypocrite on Iran plane crash

Writer says P.M. not that concerned about China hostages

‘Presumptive case’ of coronavirus in Canada confirmed by Ontario doctors

Man in his 50s felt ill on his return to Canada from Wuhan, China

‘My heart is going to bleed’: Bodies brought back to Canada following Iran plane crash

Remains of Sahar Haghjoo, 37, and her eight-year-old daughter, Elsa Jadidi, were identified last weekend

Alberta Urban Municipalities Association wants province to make tax changes

The Alberta Court of Appeal ruled last year that municipalities are unsecured creditors

Alberta woman charged with child abduction pleads guilty to lesser charge

Womann can’t be identified under a court-ordered publication ban

Canada slips in global corruption ranking in aftermath of SNC-Lavalin scandal

The country obtained a score of 77, which places it at the top in the Americas

Wuhan bans cars, Hong Kong closes schools as coronavirus spreads

Hong Kong leader Carrie Lam said her government will raise its response level to emergency, highest one

RCMP receive tip on Amber Tuccaro’s homicide file

Banff RCMP contacted by a male who alleged that his father may be responsible for a missing person

Here’s what Canada is doing to stop the coronavirus from getting in

Health officials are monitoring multiple possible cases in Canada

Most Read