*Network Infrastructure denial-of-service infosec law enforcement mobile Networks new york security sim farm threats Secret Service dismantles SIM farm threat near UN summit Guest authors September 23, 2025 0 The US Secret Service has shut down a massive “SIM farm” close to where a UN summit is being held in New York. While world leaders gathered in New York for the UN General Assembly – marking its 80th anniversary – a vast, hidden digital netw…