Temporary Phone Numbers for MitID

How to Buy a Virtual Phone Number for MitID Through SMSFAST
To make a purchase and receive SMS online:Benefits of Using a Temporary Phone Number for MitID
In Denmark, your MitID is your national digital key, used for everything from online banking to communicating with public authorities. This vital service is secured by your phone number. While you must use your real, trusted number for MitID itself, a secondary, temporary number is a powerful tool for protecting that critical number when interacting with other online services in Denmark.
Shield the Phone Number Linked to Your MitID
The phone number you've registered with your MitID is your most sensitive contact detail. You should avoid using it for anything non-essential. When signing up for a Danish online store, a local forum, or a commercial service, use a temporary number. This creates a firewall, ensuring that a data breach at a less secure company does not expose the very phone number that helps secure your access to your bank and government services.
Avoid Danish Marketing and Spam
A temporary Danish phone number allows you to interact with local services, enter contests, or sign up for newsletters without subjecting your primary phone to promotional spam. It acts as a filter, keeping your main phone line reserved for important and official communications only.
Maintain Your Privacy in Daily Life
Using a virtual number for everyday online activities—from booking a service to signing up for a loyalty card—helps you maintain a higher degree of privacy. It prevents commercial entities from building a detailed profile linked to your primary phone number, giving you more control over your personal data in your daily life. It’s a smart, proactive way to live securely in a highly digitized society.