Electronic signature
An electronic signature, or e-signature, is data that is logically associated with other data and which is used by the signatory to sign the associated data. This type of signature has the same legal standing as a handwritten signature as long as i ...
allows users to electronically perform the actions for which they previously had to give a signature on paper.
Estonia
Estonia, formally the Republic of Estonia, is a country by the Baltic Sea in Northern Europe. It is bordered to the north by the Gulf of Finland across from Finland, to the west by the sea across from Sweden, to the south by Latvia, a ...
's digital signature system is the foundation for some of its most popular e-services including registering a company online, e-banks, the e-voting system and electronic tax filing – essentially any services that require signatures to prove their validity.
History and usage
The first digital signature was given in 2002. A number of freeware programs were released to end users and system integrators. All of the components of the software processed the same document format – the
DigiDoc format.
As of October 2013, over 130 million digital signatures have been given in Estonia.
In September 2013 the European Commissioner for Digital Agenda
Neelie Kroes
Neelie Kroes (; born 19 July 1941) is a retired Dutch politician of the People's Party for Freedom and Democracy (VVD) and businessperson who served as European Commissioner from 22 November 2004 to 1 November 2014.
Kroes studied Economics at t ...
gave her first digital signature with an Estonian test ID-card issued to her as a present.
In October 2014 Estonian parliament passed a bill which gives any person, regardless of their citizenship or residency, possibility to apply for Estonian digital identity (
e-Residency of Estonia
e-Residency of Estonia (also called virtual residency or E-residency) is a program launched by Estonia on 1 December 2014. The program allows non-Estonians access to Estonian services such as company formation, banking, payment processing, and t ...
) to give digital signatures and use Estonian government online services. The law came into force on December 1, 2014.
Legislation
The nature and use of digital signature in Estonia is regulated by the Digital Signature Act. The Estonian parliament
Riigikogu
The Riigikogu (; from Estonian ''riigi-'', of the state, and ''kogu'', assembly) is the unicameral parliament of Estonia. In addition to approving legislation, the Parliament appoints high officials, including the Prime Minister and Chief Jus ...
passed the Digital Signature Act on March 8, 2000, and it entered into force on December 15, 2000. According to this legislation, a digital signature is equal to a hand-written signature. Pursuant to the Act it is also necessary to distinguish between valid and void digital signatures, any signatures given with a void or suspended
certificate are null and void. The Digital Signature Act has been superseded by the EU-wide eSignature Directive (
eIDAS
eIDAS (electronic IDentification, Authentication and trust Services) is an EU regulation on electronic identification and trust services for electronic transactions in the European Single Market. It was established in EU Regulation 910/2014 o ...
) since 2016. It should also mandate that rest of the EU member nations accept Estonian e-signatures amongst other countries e-signatures. The eSignature Directive also specifies that member nations should use and accept signatures in the
Associated Signature Containers (ASiC) format.
All Estonian authorities are obliged to accept digitally signed documents.
Prerequisites
Users can create digitally signed documents with their
ID-carddigital identity cardor
Mobile-ID using either the DigiDoc3 program that is installed into the computer along with the ID-card software, in the signing section of the State Portal www.eesti.ee or in the DigiDoc Portal.
Digital signature support can be added to all the applications and programs where it is required.
International context
The Estonian digital signatures corresponds to the EU
eIDAS
eIDAS (electronic IDentification, Authentication and trust Services) is an EU regulation on electronic identification and trust services for electronic transactions in the European Single Market. It was established in EU Regulation 910/2014 o ...
(910/2014) with the strictest requirements (advanced electronic signature, secure-signature-creation device, qualified certificate, certification-service-provider issuing qualified certificates).
Certificates
Upon the issuance of ID-cards or mobile ID-s, every user receives two certificates: one for authentication, the other for digital signing. The certificate may be compared to the specimen signature of a person – it is public and it can be used by anyone to examine whether the signature given by the person is authentic. The certificate also holds the personal data, name and personal identification code.
All certificates are different and correspond to the private keys of specific persons. The certificate can be used to examine digital signatures – if the certificate and the signature match mathematically (all the necessary calculations are performed by the computer on behalf of the user), it can be claimed that the signature has been given by the person named in the certificate.
See also
*
DigiDoc
DigiDoc (''Digital Document'') is a family of digital signature- and cryptographic computing file formats utilizing a public key infrastructure. It currently has three generations of sub formats, ''DDOC''- , a later binary based ''BDOC'' and cur ...
(Digital Document) format family
*
Electronic signatures and law
Worldwide, legislation concerning the effect and validity of electronic signatures, including, but not limited to, cryptographic digital signatures, includes:
ArgentinaLey Nº 25.506(B.O. 14/12/2001).(B.O. 20/12/2002).(B.O. 13/06/06).(B.O. 03/11/1 ...
References
{{Reflist
External links
Digital Signature Act Signature électronique - reality in Estonia, future in Europe?
Internet in Estonia
Estonia
Estonia, formally the Republic of Estonia, is a country by the Baltic Sea in Northern Europe. It is bordered to the north by the Gulf of Finland across from Finland, to the west by the sea across from Sweden, to the south by Latvia, a ...