Does Gmail sends “suspicious sign-in prevented ” emails or is it a trick?
I've just received the following notification, apparently from GMail:
Unusual sign-in location
Someone signed in from a location that isn't typical for your account. If it wasn't you, change your password immediately. Learn more
1. Review unusual sign-ins.
Prevented application sign-in
unknown.com | 18.104.22.168
Aug 13, 2012 8:30:10 PM
Is it legitimate?