更新时间：2021-08-05 17:58:30
封面
版权页
Credits
Foreword
About the Author
About the Reviewers
www.PacktPub.com
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Preface
What this book covers
What you need for this book
Who this book is for
Conventions
Reader feedback
Customer support
Chapter 1. Creating Your BeagleBone Black Development Environment
Introducing the BBB
Creating an embedded development environment with Emacs
Finding additional background information
Summary
Chapter 2. Circumventing Censorship with a Tor Bridge
Learning about Tor
Installing Tor on BBB
Understanding Tor exit policies
Setting bridge-specific settings
Starting your new Tor bridge
Enabling port forwarding
Adding physical interfaces to the bridge
Determining your bandwidth with speedtest-cli
Controlling the bridge with the Stem library
Connecting to your obfuscated bridge
Continuing with Tor-related projects
Chapter 3. Adding Hardware Security with the CryptoCape
Exploring the differences between hardware and software cryptography
Touring the CryptoCape
Discovering the I2C protocol
Understanding the benefit of cape EEPROMs
Creating an eLinux wiki site
Keeping time with a real-time clock
Trusting computing devices with a Trusted Platform Module
Providing hardware authentication with ATSHA204 and ATECC108
Encrypting EEPROM data with the ATAES132
Combining the BBB with an ATmega328p
Building a two-factor biometric system
Chapter 4. Protecting GPG Keys with a Trusted Platform Module
History of PGP
Developing a threat model
Generating GPG keys
Protecting your GPG key with a TPM
Adding the keypad
Taking ownership of the TPM
Extending a PCR
Unlocking your key at startup
Iterating on the threat model
Chapter 5. Chatting Off-the-Record
Communicating Off-the-Record – a background
Installing BitlBee on the BeagleBone
Adding OTR to your BitlBee server
Marshalling your IRC connections with a Bouncer
Extending the project
Appendix A. Selected Bibliography
Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
Index
