From the article: "The hotel chain said the guest reservation database of its Starwood division had been compromised by an unauthorised party." "Starwood's ho

From the article: "The hotel chain said the guest reservation database of its Starwood division had been compromised by an unauthorised party." "Starwood's hotel brands include W Hotels, Sheraton, Le Méridien and Four Points by Sheraton. Marriott-branded hotels use a separate reservation system on a different network." edit: the Marriott website itself confirms as much that this is limited to Starwood properties. http://news.marriott.com/2018/11/marriott-announces-starwood-guest-reservation-database-security-incident/ http://news.marriott.com/2018/11/marriott-announces-starwood... " guest information relating to reservations at Starwood properties* on or before September 10, 2018.'" "* Starwood brands include: 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." Do you have other information?