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Mastering Kali Linux for Advanced Penetration Testing – Fourth Edition

You're reading from   Mastering Kali Linux for Advanced Penetration Testing – Fourth Edition Become a cybersecurity ethical hacking expert using Metasploit, Nmap, Wireshark, and Burp Suite

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Product type Paperback
Published in Feb 2022
Publisher Packt
ISBN-13 9781801819770
Length 572 pages
Edition 4th Edition
Languages
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Author (1):
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Vijay Kumar Velu Vijay Kumar Velu
Author Profile Icon Vijay Kumar Velu
Vijay Kumar Velu
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Table of Contents (17) Chapters Close

Preface 1. Goal-Based Penetration Testing FREE CHAPTER 2. Open-Source Intelligence and Passive Reconnaissance 3. Active Reconnaissance of External and Internal Networks 4. Vulnerability Assessment 5. Advanced Social Engineering and Physical Security 6. Wireless and Bluetooth Attacks 7. Exploiting Web-Based Applications 8. Cloud Security Exploitation 9. Bypassing Security Controls 10. Exploitation 11. Action on the Objective and Lateral Movement 12. Privilege Escalations 13. Command and Control 14. Embedded Devices and RFID Hacking 15. Other Books You May Enjoy
16. Index

UART

UART stands for Universal Asynchronous Receiver/Transmitter. It is one of the first modes of communication to computers. It goes back to 1960 when it was used to connect minicomputers for teletypewriter machines (teletypes). The main purpose of UARTs is to transmit and receive the serial data just like a standalone integrated circuit; it is not a protocol like SPI (Serial Peripheral Interface) or I2C (Inter-Integrated Circuit). It is typically used by manufacturers to connect microcontrollers to store and load programs. Every UART device has advantages and disadvantages. The following are the advantages of UART:

  • It has only two wires, so it’s pretty straightforward. One is transmit (TX), and the other is receive (RX).
  • There is no need for a clock signal.
  • Error checking can be performed by a parity bit.
  • If both sides are set up, then the structure of the data packet can be changed.
  • It’s widely used due to the availability of its...
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