Informations about SSL certificates and networks security
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Shonin is a personal bodycam up on Kickstarter. There are a lot of complicated issues surrounding bodycams — for example, it’s obvious that police bodycams reduce violence — but the one thing everyone is certain about is that they will proliferate. I’m not sure society is fully ready for the ramifications of this level of … Read More “Your Personal Bodycam” »
The website key.me will make a duplicate key from a digital photo. If a friend or coworker leaves their keys unattended for a few seconds, you know what to do. Powered by WPeMatico
It was easy: The hackers took a medium range photo of their subject with a digital camera’s night mode, and printed the infrared image. Then, presumably to give the image some depth, the hackers placed a contact lens on top of the printed picture. Powered by WPeMatico
Interesting research: The radio signals emitted by a commercial Wi-Fi router can act as a kind of radar, providing images of the transmitter’s environment, according to new experiments. Two researchers in Germany borrowed techniques from the field of holography to demonstrate Wi-Fi imaging. They found that the technique could potentially allow users to peer through … Read More “Using Wi-Fi to Get 3D Images of Surrounding Location” »
ProofMode is an app for your smartphone that adds data to the photos you take to prove that they are real and unaltered: On the technical front, what the app is doing is automatically generating an OpenPGP key for this installed instance of the app itself, and using that to automatically sign all photos and … Read More ““Proof Mode” for your Smartphone Camera” »