Oleksandr Sushko

Open Access

The establishment of the first security and intelligence organs of the Ukrainian People’s Republic: Historical experience and lessons (1917-1918)

oleksandrsushko@outlook.com

Keywords: army; Bolsheviks; agent network; protection of the revolution; insurrection

https://doi.org/10.59214/ua.fa/1.2026.128

Suggested citation:

Sushko, O., & Servetskiy, I. (2026). The establishment of the first security and intelligence organs of the Ukrainian People’s Republic: Historical experience and lessons (1917-1918). Foreign Affairs, 36(1), 128-139. https://doi.org/10.59214/ua.fa/1.2026.128

Foreign Affairs - No.1 , 2026 / 25.02.2026

Open Access

Agent intelligence in the era of Bohdan Khmelnytskyi: Organisational foundations and administrative practices

Oleksandr Sushko*, Ivan Servetskiy

oleksandrsushko@outlook.com

Keywords: Cossack statehood; administrative hierarchy; sabotage; diplomatic missions; military operations

https://doi.org/10.59214/ua.fa/2.2026.127

Suggested citation:

Sushko, O., & Servetskiy, I. (2026). Agent intelligence in the era of Bohdan Khmelnytskyi: Organisational foundations and administrative practices. Foreign Affairs, 36(2), 127-137. https://doi.org/10.59214/ua.fa/2.2026.127

Foreign Affairs - No.2 , 2026 / 20.04.2026

All articles

The establishment of the first security and intelligence organs of the Ukrainian People’s Republic: Historical experience and lessons (1917-1918)

Agent intelligence in the era of Bohdan Khmelnytskyi: Organisational foundations and administrative practices