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Tricking the eye to defeat shoulder surfing attacks
Tricking the eye to defeat shoulder surfing attacks
Researchers have developed the first application to combat 'shoulder-surfing' of PINS and passwords: a hybrid-image keyboard that appears one way to the close-up user and differently at a distance. The technology blends one image of a keyboard configuration with high spatial frequency and a completely different one with low spatial frequency. Experiments showed it was effective for mobile phones and when video cameras recorded PIN entry, as might happen at an ATM.
Project Xcloud was revealed at E3 2019 and Microsoft used a video interview with publication as an opportunity to reveal more specifics about it. They...
When it comes to increasing electric storage efficiency and electric breakdown strength -- the ability of an electrical system to operate at higher voltage...
As microchips become smaller, the shrinking size of their copper interconnects leads to increased electrical resistivity at the nanoscale. Finding a solution...
October 4, 2017, 13:13
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