Change your password if you use comcast. Comcast confirmed that almost 35.8 million customers are affected by the breach. The breach including usernames and “hashed” passwords.
techcrunch.com

Comcast says hackers stole data of close to 36 million Xfinity customers | TechCrunch
Hackers exploited a known but unpatched flaw, allowing hackers access to the sensitive information of almost 36 million Comcast customers.
