Adversary Intelligence — 2026-05-28

FSB Director Bortnikov Claims Joint Operations With Tajikistan and Uzbekistan Thwarted 13 Terrorist Cells

BLUFBortnikov's Syria-to-Iran proxy warning matters more than the cell-disruption tally, signaling Moscow is preemptively framing radicalized CIS nationals as a deniable Western-Israeli instrument against Russian-aligned interests.

Bortnikov, speaking at the 58th SORB/CIS Council of Security Heads meeting in Russia's Irkutsk Region on May 26, said joint operations with partner services suppressed 13 terrorist cells this year, citing cooperation with Azerbaijan among other countries 1. He stated that Russian and Tajik agencies jointly identified and neutralized a cell planning "high-profile attacks" in Russia, and that Uzbekistan's State Security Service helped disrupt five additional planned attacks across multiple Russian regions including Moscow 23. Bortnikov said ISIS-K was actively recruiting supporters from citizens of Tajikistan, Uzbekistan, Kyrgyzstan, and Kazakhstan, as well as migrant workers in Russia, and separately alleged that ISIS-K and allied jihadist groups receive "active support" from British intelligence services in efforts to destabilize Afghanistan 3. He separately warned that CIS nationals currently imprisoned in Syria risked being drawn into proxy operations against Iran 2.

Analysis
Bortnikov's Syria-to-Iran proxy warning is the operationally distinct claim: it names a new pathway for already-radicalized CIS nationals to be redirected against Russian-aligned interests without direct ISIS-K command. The surrounding framing treats ISIS-K recruitment across CIS migrant communities as sustained radicalization infrastructure, pressing Central Asian services toward integrated intelligence sharing beyond reactive cell disruption. Both claims rest on a single-source chain: RT citing TASS, with no independent reporting. Central Asian governments have strong incentive to accept Russian threat framing regardless of corroboration, which limits analytical weight. The announcement may instead be primarily political signaling calibrated to reinforce Russian intelligence primacy ahead of institutional meetings.

4 sources

Russian FSB chief: Activities of 13 terrorist cells suppressed jointly with partners from Azerbaijan and other countries - Azerbaycan24
Terrorist attacks in Russia thwarted by joint work with Tajikistan, Uzbekistan, says FSB director - bne IntelliNews
ISIS-K recruiting Asian migrants for terror networks, Russia says - The Jerusalem Post
West planning to use former ISIS militants against Iran – FSB chief - RT (citing TASS)