BeagleBone for Secret Agents

Cover
 Copyright
 Credits
 Foreword
 About the Author
 About the Reviewers
 www.PacktPub.com
 Table of Contents
 Preface
 Chapter 1: Creating Your BeagleBone Black Development Environment
 Introducing the BBB
 Appreciating BBB''s commitment to Open Source Hardware
 Unboxing the BBB and providing power
 Creating an embedded development environment with Emacs
 Understanding the complications of embedded development
 Installing Emacs 24
 Installing the prelude
 Learning how to learn about Emacs
 Streamlining the SSH connections
 Discovering the IP address of your networked BBB. Editing the SSH configuration fileConfiguring password-less login
 Running an SSH agent to control access to your SSH keys
 Connecting to BBB with TRAMP
 Running commands from Emacs
 Using Emacs dired to copy files to and from BBB
 Finding additional background information
 Finding additional cryptography resources
 Finding additional electronics resources
 Finding additional Debian resources
 Summary
 Chapter 2: Circumventing Censorship with a Tor Bridge
 Learning about Tor
 Appreciating the various users of Tor
 Understanding Tor relays
 Understanding Tor bridges. Using obfuscated proxies and pluggable transportsRealizing the limitations of Tor
 The impact and benefits of running a Tor bridge
 Installing Tor on BBB
 Installing Tor from the development repository
 Configuring Tor for BBB
 Adding contact details to the torrc file
 Tuning the bandwidth usage of your bridge
 Understanding Tor exit policies
 Setting bridge-specific settings
 Starting your new Tor bridge
 Enabling port forwarding
 Adding physical interfaces to the bridge
 Gathering the front panel components
 Using an LCD to display status information. Controlling the bandwidth with a potentiometerDesigning the BeagleBridge circuit
 Wiring the hardware with a proto cape
 Developing the software using Python libraries
 Controlling the hardware with pyBBIO
 Determining your bandwidth with speedtest-cli
 Controlling the bridge with the Stem library
 Connecting to your obfuscated bridge
 Continuing with Tor-related projects
 Summary
 Chapter 3: Adding Hardware Security with the CryptoCape
 Exploring the differences between hardware and software cryptography
 Understanding the advantages of hardware-based cryptography. Offloading computation to a separate processorProtecting keys through physical isolation
 Understanding the disadvantages of hardware crypto devices
 Lacking cryptographic flexibility
 Exposing hardware-specific attack vectors
 Obfuscating implementation details
 Summarizing the hardware versus software debate
 Touring the CryptoCape
 Discovering the I2C protocol
 Understanding the benefit of cape EEPROMs
 Creating a cape EEPROM
 Creating the cape DTS file
 Creating an eLinux wiki site
 Keeping time with a real-time clock
 Trusting computing devices with a Trusted Platform Module.