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DDoS attack disrupts Norwegian Parliament website

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The Norwegian Parliament confirmed a denial-of-service attack against stortinget.no; a pro-Russian hacktivist group claimed responsibility, but that claim was not independently established.

Occurrence
Publication
First observed
Review status
Reviewed
Countries
Norway
Updated

Attribution

Not specified

Facts

Established

  • NRK: assessment of deliberate or malicious character.
  • NRK: assessment of whether the observable event occurred.
  • Parliament worked with its provider to mitigate the attack.
  • TV 2 Norway: assessment of deliberate or malicious character.
  • TV 2 Norway: assessment of whether the observable event occurred.
  • The Parliament website was disrupted by a denial-of-service attack.
  • The public website experienced a service-denial attack.
  • VG: assessment of deliberate or malicious character.
  • VG: assessment of whether the observable event occurred.

Alleged

  • A pro-Russian group publicly claimed the operation.
  • NRK: assessment of a Russian operational actor link.
  • Server Killers claimed responsibility for the attack.
  • Server Killers said it carried out the attack.
  • TV 2 Norway: assessment of a Russian operational actor link.
  • VG: assessment of a Russian operational actor link.

Unknown

  • Independent technical attribution was not published.
  • NRK: assessment of Russian state responsibility.
  • No state direction was established.
  • TV 2 Norway: assessment of Russian state responsibility.
  • The claim was not independently verified.
  • VG: assessment of Russian state responsibility.

Sources

  1. Role
    Primary evidence
    Publication

    VG meldte at Stortingets nettside var utilgjengelig, og at en prorussisk hackergruppe hevdet å stå bak.

  2. Role
    Corroborating evidence
    Publication

    NRK meldte om problemer med Stortingets nettside og en prorussisk hackergruppes påstand om å stå bak.

  3. Role
    Corroborating evidence
    Publication

    TV 2 meldte at Stortinget opplevde ustabilitet på nettsidene, mens en prorussisk hackergruppe hevdet å stå bak.