Article 9 – Significant incidents with regard to content delivery network providers

With regard to content delivery network providers, an incident shall be considered significant under Article 3(1)(g) where it fulfils one or more of the following criteria:

  1. a content delivery network is completely unavailable for more than 30 minutes;
  2. the availability of a content delivery network is limited for more than 5 % of the content delivery network’s users in the Union, or for more than 1 million of the content delivery network’s users in the Union, whichever number is smaller, for a duration of more than one hour;
  3. the integrity, confidentiality or authenticity of stored, transmitted or processed data related to the provision of a content delivery network is compromised as a result of a suspectedly malicious action;
  4. the integrity, confidentiality or authenticity of stored, transmitted or processed data related to the provision of a content delivery network is compromised with an impact on more than 5 % of that content delivery network’s users in the Union, or on more than 1 million of that content delivery network’s users in the Union, whichever number is smaller.