MitID vs. NemID: The Complete Guide to Secure Digital Signing

MitID vs. NemID: The Complete Guide to Secure Digital Signing
Denmark is in the midst of a digital revolution. After more than a decade with NemID, we've now fully transitioned to MitID—a modernized solution designed for future digital needs. But what does this transition really mean for businesses using digital signatures? And how do you ensure your company is ready for the new digital reality?
From NemID to MitID: Why the Change Was Necessary
NemID served Danes well since 2010, but the technology behind it had become outdated. Key cards, Java applets, and limited security features no longer fit modern digital needs. MitID represents a quantum leap forward—built from the ground up to be more secure, user-friendly, and future-proof.
The biggest difference? MitID is designed for a mobile-first world. Where NemID often required key cards and was tied to single devices, MitID works seamlessly across all your devices.
Security Differences: Why MitID is More Secure
Multi-factor authentication: MitID uses minimum two-factor authentication by default—something you know (code/password) and something you have (mobile/chip).
Biometric verification: Fingerprints and facial recognition make MitID both more secure and faster to use.
Modern encryption: While NemID used older encryption methods, MitID employs state-of-the-art security technology that matches international standards.
Phishing protection: MitID's app-based approval makes it nearly impossible for fraudsters to mimic the login process.
Practical Differences for Digital Signatures
For businesses using digital signatures, the transition to MitID brings several concrete improvements:
Faster signing process: No searching for key cards or waiting for SMS codes. With the MitID app, approval is just a swipe away.
Better user experience: Your customers and partners experience a more intuitive signing process, increasing the likelihood that documents are signed quickly.
Increased accessibility: MitID works on all modern devices without Java or special plugins—a major improvement for users with different technical setups.
The Business Impact No One Talks About
Here's what the official statistics won't tell you: MitID has fundamentally changed how Danish businesses operate.
A property management company I work with used to budget two weeks for lease signings. Between scheduling, mailing, follow-ups, and inevitable NemID issues, that was realistic. Now? Average signing time is 18 hours from send to completion.
An HR director told me their offer acceptance rate increased by 20% after MitID became standard. Why? Because candidates receive a job offer, they can accept immediately. No "I'll sign it when I get home to my NemID." Strike while the iron is hot.
ePact: Seamless Transition Between Systems
At ePact, we've made the transition simple. Our platform supports both MitID and the outgoing NemID, so no one falls through the cracks. This means:
- Automatic system selection based on user setup
- No interruptions to ongoing signing processes
- Full legal validity regardless of which system is used
Our 256-bit AES encryption ensures your documents are equally secure, whether signed with MitID or NemID.
Prepare Your Business for the Future
Although NemID is officially phased out for private individuals, some business solutions may still use it during a transition period. But the future is clear: MitID is the way forward. By choosing a platform like ePact that fully supports MitID, you ensure:
- Your digital processes remain efficient
- You offer the best user experience
- You're compliant with Danish security standards
- Your business is ready for future digital requirements
Your Digital Signature Strategy Starts Here
The transition from NemID to MitID is more than a technical change—it's an opportunity to modernize your entire document management. With ePact, you don't just get access to both MitID and NemID. You get a complete digital signature solution built for the future.
Start your digital transformation today. Choose ePact for secure, fast, and legally binding digital signatures.