70M of customers' data found on dark web in latest AT&T data breach

  • Two days back I got a notification for my Google user id being in a compromised list on my iPhone. I never shared my Google user id and password with anyone else. How could it get compromised? I am mot too worried since I have enabled 2FA for my Google account. I save user ids and passwords in an app called pwSafe. Does it mean someone got access to that file on my phone?

    Edit: clarification