WhatsApp users started receiving Warning that you have used the service for more than one year and that its time to take out a subscription? These emails are perfectly designed by hackers to trick the users clicking on it and to get payment card information. WhatsApp did use to ask users to pay a fee after they had used service for over a year. But that all stopped in January 2016, which makes the scam somewhat more acceptable. Says GrahamCuley in the blog post on Eset blog.”]