I received an email from my accountant on my iPhone 5 few days ago with subject "Invoice number xxxx". The email contains a button which points to a google drive document. I clicked on the button and it displayed a screen very similar to the Google log on screen and asked for my user name and password.
I didn't enter my detail as it looks suspicious. I then called my accountant and confirmed that it's not a real invoice. As a result, I immediately deleted the email and cleared my browser's (Chrome) cache.
Is my iPhone still secure? Is there anything else I need to do? My iPhone is not jail broken.
Any advice is appreciated.