UWV wants to exchange files and information with you through email in a quick and secure way. We do this by means of extra security provided by Zivver. Zivver ensures that confidential information is sent to others in a secure way which cannot read by others who are unauthorised to do so. This means that only you can read the content of this particular email. That is why you receive email messages from UWV that are encrypted by Zivver.