All of Europe excepting Belarus and Russia. See final sentence. (Odd that Ireland isn’t included, as it’s a member of the Partnership for Peace along with the four nations listed.)

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Ukraine seeks closer ties with NATO on cyber defense

Ukrainian government officials want closer collaboration with NATO’s cyber center of excellence….

Ukraine has found Estonia, which hosts the NATO Cooperative Cyber Defence Centre of Excellence (CCDCOE) at the capital of Tallinn, to be a key collaborator on cyber defense matters. The Estonians have worked to facilitate ties between the alliance and Kyiv even outside of center channels, with experts from both countries meeting in January amid the growing crisis.

“The parties discussed the organization and overall state of Ukraine’s national cyber security, including the recent large-scale cyber-attacks against Ukraine and their impact on the current security situation,” the Estonian Ministry of Defence wrote in a statement last week.

“Estonia is ready to send cyber specialists to Ukraine to further develop this exchange,” added Margus Matt, undersecretary of cyber matters at the ministry. “By supporting Ukraine, we are also strengthening our own defence posture.”

….A Jan. 25 NATO statement quotes Deputy Secretary-General Mircea Geoană as saying the alliance had been working with Ukraine “for years to increase its cyber defenses, and will continue to do so at pace.”

….The center’s website lists Austria, Switzerland, Sweden and Finland as contributing participants.