Secret Service agents dismantle network that could shut down New York cellphone system

Agents discovered electronic devices in five locations in and around the city that could be used to disable cellphone towers.

Secret Service dismantles telecom threat around UN capable of crippling cell service in NYC

The U.S. Secret Service has dismantled a massive hidden telecom network in New York. Investigators say the system could have crippled cell towers and jammed 911 calls.

Secret Service Dismantles Telecoms Threat to U.S. Officials Ahead of U.N. General Assembly

Secret Service seized 300 SIM servers and 100,000 SIM cards that could have shut down the cellular network in New York.