TheVerge: http://www.theverge.com/2015/12/25/10665814/valve-steam-holiday-sale-security-problems?utm_campaign=theverge&utm_content=chorus&utm_medium=social&utm

TheVerge: http://www.theverge.com/2015/12/25/10665814/valve-steam-holiday-sale-security-problems?utm_campaign=theverge&utm_content=chorus&utm_medium=social&utm_source=twitter http://www.theverge.com/2015/12/25/10665814/valve-steam-holi...