Plea Deals Rather Than Talking About StingRay
February 23rd, 2015Via: Washington Post:
McKenzie’s case is emblematic of the growing, but hidden, use by local law enforcement of a sophisticated surveillance technology borrowed from the national security world. It shows how a gag order imposed by the FBI — on grounds that discussing the device’s operation would compromise its effectiveness — has left judges, the public and criminal defendants in the dark on how the tool works.
…
But how did he know that the phone was in the house at 6 in the morning? The phone was a “burner” — one not registered under McKenzie’s name.
“We do have specific equipment that allows us to .?.?. direction-find on the handset, if necessary,” Corbitt said.
“What is that, and how does that work?” McMullen asked.
“I can’t go into that,” he said. “Due to [a] nondisclosure agreement with the FBI, we’re not able to get into the details of how the equipment operates.”