The Electronic Communications Office of Iceland (ECOI) oversees the electronic communications market, the cybersecurity of digital infrastructure, and trust services. It also serves as the advisory coordinating authority for the cybersecurity of critical infrastructure.
ECOI works to ensure that electronic communications services are accessible, secure, and cost-effective. ECOI strengthens the resilience of critical infrastructure against cyber threats and promotes greater security and trust in digital communications and transactions.
ECOI also hosts Eyvör NCC-IS, Iceland’s national cybersecurity competence centre. Its mission is to foster secure, trustworthy, and accessible digital infrastructure and services that society can rely on.

Cybersecurity
Cybersecurity involves safeguarding networks, systems, and data. The objective is to ensure their security, reliability, and availability whenever they are required.

ECOI´s Cybersecurity Conference 2026
October is International Cybersecurity Awareness Month, and to mark the occasion, the Electronic Communications Office of Iceland (ECOI) will host a cybersecurity conference at the Hilton Hotel on 27 October under the theme: Cybersecurity: Building Societal Resilience in an Era of Digital Threats.

Decisions
Here you can find a collection of decisions issued by the Electronic Communications Office of Iceland (ECOI), as well as other rulings, including court judgments and rulings of the Telecommunications and Postal Affairs Appeals Committee.
The collection can be filtered by keywords, year, market, and document type.
