A Swedish court docket mentioned on Thursday it had discovered a former safety companies and armed forces worker and his brother responsible of spying for Russia.
The males, aged 42 and 35, had been detained final 12 months and have denied all allegations.
Their legal professionals weren’t instantly obtainable for touch upon Thursday.
“The district court convicts two brothers of aggravated espionage and the older brother of unauthorised handling of classified information,” the Stockholm district court docket mentioned in an announcement.
It mentioned it had sentenced the older brother to life imprisonment and the youthful brother to a time period of 9 years and 10 months.
The brothers stood trial on suspicion of offering Russian intelligence company GRU with labeled data for a decade.