Mysterious Fake Cellphone Towers Are Intercepting Calls All Over The US
Excerpt : REUTERS/Rick Wilking
"It's probably not the NSA — that agency can tap all it wants without the need for bogus towers, VentureBeat reported:
Not the NSA, cloud security firm SilverSky CTO/SVP Andrew Jaquith told us. “The NSA doesn’t need a fake tower,” he said. “They can just go to the carrier” to tap your line.
ComputerWorld points out that the fake towers give themselves away by crushing down the performance of your phone from 4G to 2G while the intercept is taking place. So if you see your phone operating on a slow download signal while you're near a military base ... maybe make that call from somewhere else.
In an amazing coincidence, police departments in a handful of U.S. cities have been operating "Stingray" or "Hailstorm" towers, which — you guessed it — conduct surveillance on mobile phone activity. They do that by jamming mobile phone signals, forcing phones to drop down from 4G and 3G network bands to the older, more insecure 2G band."
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