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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Network Security Protocol Exploits
In addition to exploiting clients and infrastructures, cybercriminals can (and do) exploit network protocols and services. This is especially effective when network security protocols and services can be spoofed. In that scenario, the very foundation of an organization’s security is used against itself.
RADIUS Protocol Exploits
Remote Authentication Dial-In User Service (RADIUS) was invented in 1991—during the time of dial-up modems—the same year that HTTP was released and started the World Wide Web, and long before modern cryptographic methods were developed. RADIUS was adapted to IP networks utilizing the User Datagram Protocol (UDP) (Layer 4) protocol. UDP is a connectionless and best-effort transport that ...
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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.