March 2026
Intermediate to advanced
400 pages
15h 45m
English
Content preview from WIRELESS & MOBILE DEVICE SECURITY Third Edition, 3rd Edition
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Fingerprinting Users
Smartphones have become a useful device for law enforcement. Here, the goal is not to fingerprint the device, but to use the device to fingerprint a person. This was done by providing police officers with a mobile system—a smartphone and a direct broadband connection—for scanning and processing fingerprints on the street. This allows police officers to be more productive by fingerprinting suspects in the field.
In 2014, the New York Police Department invested $160 million in such a system. Using the fingerprint sensor on the smartphone, officers were able to scan and fingerprint suspects at the scene. The smartphone processed the fingerprint scan, and then sent the data via high-speed broadband to the police and Federal ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.