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IoT Penetration Testing Cookbook
book

IoT Penetration Testing Cookbook

by Aaron Guzman, Aditya Gupta
November 2017
Intermediate to advanced
452 pages
11h 46m
English
Packt Publishing
Content preview from IoT Penetration Testing Cookbook

Uncommon screw types

The first step for a hardware attacker is to open up the device to look at the chips on the PCB and various exposed interfaces. This can be protected to an extent using uncommon screws, which are tough to open or by using things such as ultrasonic welding or high-temperature glue to seal the multiple hardware enclosures together.

Some of the common screw types are shown in the following figure:

Source: http://thecraftsmanblog.com/wp-content/uploads/2013/09/Screw-Drive-Types.png

If you decide to have unique/less common device screws, it would make it tougher for attackers to open up your device, and the only option in most ...

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Publisher Resources

ISBN: 9781787280571