Google announced a new feature in the Safe Browsing warning set, it will warn users when they will receive an email message from an unauthenticated sender. Google always takes care of security, the last features announced by the IT giant will warn Gmail users when they receive an email message from an unauthenticated sender.
Starting this week Gmail users that access the service through their browser or via an Android device will display a question mark over a sender’s profile photo or user logo if the service cannot authenticate the sender with Sender Policy Framework (SPF) or DKIM.
