If your PIN code is blocked, you can conveniently unlock it again with the DigiDoc4 application. For this you need your PUK code.

Mobile-ID is a modern, convenient, safe and nationally recognised digital identity card that lets you use an online bank quickly and easily, participate in e-elections, manage eesti.ee services and so on. Unlike an ID-card, a mobile-ID does not require a card reader or a computer with special software: mobile phones and an appropriate call card/phone contract are enough.

Digital signing is very simple.
Firstly, you need to decide which tool you want to use for signing: your ID-card, mobile-ID or Smart-ID.
If you are using your ID-card, insert it into the card reader, connect the reader to your computer and launch the DigiDoc4 Client.

The change concerns eID services that use the *.ria.ee certificate. Certificate change schedule: On 07.11.2023 the TLS certificate will change in the tara-test.ria.ee environment On 14.11.2023 the TLS certificate will change in the tara.ria.ee environment…

We will stop issuing SK’s root certificate EE Certification Centre Root CA within the Mozilla and Microsoft root programs. The main reason for this is that the last TLS certificates issued by SK ID Solutions…

Undersign.js is a JavaScript library for creating eIDAS-compliant XAdES digital signatures and ASiC-E containers. Undersign.js has built-in support for the use of the Estonian ID-card, Mobile-ID and Smart-ID services, but can also be used with…

From November 1, 2023, the certificate of SK paid validity confirmation service (OCSP) will change. Certificates valid for 35 days will be introduced. In addition, it is no longer possible to create a digital signature…

Dear clients, We would like to remind you that effective from the 1st of November 2023, SK’s validity confirmation service, available at ocsp.sk.ee, will be updated with new signing certificates.Please note that the modified service…

To test ID-card solutions, we recommend ordering a test card* issued by SK ID Solutions AS. Please note that for authentication and signing in the test environment with an ID card, the identification and signing…

Digitally signing documents with the RIA DigiDoc mobile app is very easy for both mobile-ID and ID-card users. Step-by-step instructions.