Hackaday Links: May 10, 2020

Hackaday Links: May 10, 2020

It’s a meme come true: DEF CON is canceled. Or at least canceled as the large, IRL conference that the hacker gathering has grown into. Rather than risk drawing people from all over the world and stuffing them into a Las Vegas convention hall in August, Dark Tangent has taken the prudent step of switching DEF CON 28 to a virtual meeting. If you’re interested in his reasoning behind the switch, check out his blog post on the decision. For more details on participating in DEF CON 28 in “Safe Mode”, see the FAQ.


Think that wearing a mask in public protects you from the surveillance state? Think again. Facial recognition software concern Rank One has announced new algorithms that only need to see your face from the mask up to make a match. It would seem to us that the limited number of mappable features in the periocular space would increase the error rate, and according to Rank One’s published data, that seems to be the case. But the relative error rate is still low, so expect to see this and similar periocular algorithms deployed widely. Your only defense may be to adopt the tactical shemagh as everyday wear. If only they made an N95 version.


The tech news this week was abuzz with descriptions of a new “non-fossil fuel jet engine” that could soon be powering aircraft devoid of paying passengers across our ski ..

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