Austria expels three Russian diplomats over spy antenna farm (theguardian.com)

• Austria expels three Russian diplomats over espionage.
• 'Forest of antennae' discovered, a covert signals intelligence facility.
• Incident raises concerns about Russian intelligence operations in neutral countries.

"Austria ordered three Russian embassy staff to leave the country after Austrian intelligence discovered a sophisticated signals intelligence installation disguised as a forest of antennas. The operation, described as one of the largest Russian spy operations in the country, targeted government communications. This incident escalates tensions between Vienna and Moscow, highlighting Russian espionage activities in neutral Austria."