The suspects, a Russian and a Belarusian, have been remanded in custody for three months following a court order, state news agency PAP reported.
According to Stanisław Żaryn, spokesman for Poland’s security services, the two were detained by Poland's military police "based on the findings" by the country's Military Counterintelligence Service (SKW).
Żaryn said in a statement that "the evidence gathered by the SKW indicates that both foreigners, while acting on behalf of the Russian intelligence services to the detriment of Poland, carried out the reconnaissance of the Polish Armed Forces’ functioning and the deployment of troops in the immediate vicinity of the Polish-Belarusian border."
The "arrest of the suspects took place on April 21 and 22," Żaryn said, as quoted in English on the gov.pl website.
The suspects face up to 10 years in prison if found guilty of the charges, public broadcaster Polish Radio’s IAR news agency reported.
(gs)
Source: IAR, PAP, gov.pl