Mielke reached that conclusion after analyzing Nest Cam's power consumption. Typically a shutdown or standby mode would reduce current by as much as 10 to 100 times, Mielke said. But the Google Nest Cam's power consumption was almost identical in "shutdown" mode and when fully operational, dropping from 370 milliamps (mA) to around 340mA. The slight reduction in power consumption for the Nest Cam when it was turned "off" correlates with the disabling of the LED power light, given that LEDs typically draw 10-20mA.
In a statement to The Security Ledger, Nest Labs spokesperson Zoz Cuccias acknowledged that the Nest Cam does not fully power down when the camera is turned off from the user interface (UI). "When Nest Cam is turned off from the user interface (UI), it does not fully power down, as we expect the camera to be turned on again at any point in time," Cuccias wrote in an e-mail. "With that said, when Nest Cam is turned off, it completely stops transmitting video to the cloud, meaning it no longer observes its surroundings." The privacy and security implications are serious. "This means that even when a consumer thinks that he or she is successfully turning off this camera, the device is still running, which could potentially unleash a tidal wave of privacy concerns," Mielke wrote.
This is not only an open-source project, but non-profit as well. A big motive for it is heightened security, as the interview (and transcript) make clear. It's also apparent that the hardware here is overkill for a router; it can run a complete Linux distro, no problem, so it can function as a server, not just as a router. Interested? You might want to put a reservation in soon. This isn't the cheapest router (or even server) out there, but a lot of people obviously think a Turris Omnia, with its crypto security, automatic updates, and server functions would be nice to have.
The story of how the ADE 651 came into use involves the 2003 U.S. invasion of Iraq. At the height of the conflict, as the new Iraqi government battled a wave of deadly car bombings, it purchased more than 7,000 ADE 651 units worth tens of millions of dollars in a desperate effort to stop the attacks. Not only did the units not help, the device actually heightened the bloodshed by creating "a false sense of security" that contributed to the deaths of hundreds of Iraqi civilians. A BBC investigation led to a subsequent export ban on the devices.
The device is once again back in the news as it was reportedly used for security screening at hotels in the Egyptian resort city of Sharm el-Sheikh where a Russian airliner that took off from that city's airport was recently destroyed in a likely bombing attack by the militant Islamic State group. Speaking to The Independent about the hotel screening, the U.K. Foreign Office stated it would "continue to raise concerns" over the use of the ADE 651. James McCormick, the man responsible for the manufacture and sale of the ADE 651, received a 10-year prison sentence for his part in manufacture of the devices, sold to Iraq for $40,000 each. An employee of McCormick who later became a whistleblower said that after becoming concerned and questioning McCormick about the device, McCormick told him the ADE 651 "does exactly what it's designed to. It makes money."