Data Protection in Iceland

Breach notification in Iceland

EU regulation

The GDPR contains a general requirement for a personal data breach to be notified by the controller to its supervisory authority, and for more serious breaches to also be notified to affected data subjects. A "personal data breach" is a wide concept, defined as any "breach of security leading to the accidental or unlawful destruction, loss, alteration, unauthorised disclosure of, or access to, personal data transmitted, stored or otherwise processed" (Article 4).

The controller must notify a breach to the supervisory authority without undue delay, and where feasible, not later than 72 hours after having become aware of it, unless the controller determines that the breach is unlikely to result in a risk to the rights and freedoms of natural persons. When the personal data breach is likely to result in a high risk to natural persons, the controller is also required to notify the affected data subjects without undue delay (Article 34).

Where the breach occurs at the level of the processor, it is required to notify the controller without undue delay upon becoming aware of the breach (Article 33(2)).

The notification to the supervisory authority must include where possible the categories and approximate numbers of individuals and records concerned, the name of the organization’s data protection officer or other contact, the likely consequences of the breach and the measures taken to mitigate harm (Article 33(3)).

Controllers are also required to keep a record of all data breaches (Article 33(5)) (whether or not notified to the supervisory authority) and permit audits of the record by the supervisory authority.


Iceland regulation

A personal data breach is defined in the DPA as a breach of security leading to the accidental or unlawful destruction, loss, alteration, unauthorised disclosure of, or access to personal data.

Regarding the security of the processing and notification of a personal data breach, Articles 32, 33 and 34 of the GDPR are implemented into Icelandic national legislation via Article 27 of the DPA, without any alterations.

In the case of a personal data breach, the controller shall without undue delay and, where feasible, not later than 72 hours after having become aware of it, notify the personal data breach to the Data Protection Authority, unless the personal data breach is unlikely to result in a risk to the rights and freedoms of natural persons. Where the notification to the Data Protection Authority is not made within 72 hours, it shall be accompanied by reasons for the delay. Furthermore, the processor shall notify the controller without undue delay after becoming aware of a personal data breach.

Where the personal data breach is likely to result in a high risk to the rights and freedoms of natural persons, the controller shall communicate the personal data breach to the data subject without undue delay.

The Icelandic Data Protection Authority has issued guidelines for notifications of personal data breaches which are based on the instructions of the Article 29 Working Party and all such breaches, which are subject to the notification requirement, shall be notified to the Data Protection Authority via a centralized reporting portal.

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