Lyce · Hybrid Watch

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Killnet hack on NATO Cooperative Cyber Defence Centre of Excellence website and several Estonian online state services.

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Russian hacking unit Killnet, linked to the GRU, targeted the NATO Cyber Defence Centre and made some systems inaccessible, although it did not penetrate any networks. The attack was coordinated witha physical message in graffiti on the complex’s wall, saying “Killnet hacked you.”

Occurrence
Publication
First observed
Review status
Not assessed
Countries
Estonia
Updated

Attribution

Official

Facts

No facts

Sources

  1. Role
    Discovery lead
    Publication

    Russian hacking unit Killnet, linked to the GRU, targeted the NATO Cyber Defence Centre and made some systems inaccessible, although it did not penetrate any networks. The attack was coordinated witha physical message in graffiti on the complex’s wall, saying “Killnet hacked you.”