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Nmap Network Exploration and Security Auditing Cookbook, Third Edition - Third Edition

You're reading from  Nmap Network Exploration and Security Auditing Cookbook, Third Edition - Third Edition

Product type Book
Published in Sep 2021
Publisher Packt
ISBN-13 9781838649357
Pages 436 pages
Edition 3rd Edition
Languages
Author (1):
Paulino Calderon Paulino Calderon
Profile icon Paulino Calderon

Table of Contents (22) Chapters

Preface 1. Chapter 1: Nmap Fundamentals 2. Chapter 2: Getting Familiar with Nmap's Family 3. Chapter 3: Network Scanning 4. Chapter 4: Reconnaissance Tasks 5. Chapter 5: Scanning Web Servers 6. Chapter 6: Scanning Databases 7. Chapter 7: Scanning Mail Servers 8. Chapter 8: Scanning Windows Systems 9. Chapter 9: Scanning ICS/SCADA Systems 10. Chapter 10: Scanning Mainframes 11. Chapter 11: Optimizing Scans 12. Chapter 12: Generating Scan Reports 13. Chapter 13: Writing Your Own NSE Scripts 14. Chapter 14: Exploiting Vulnerabilities with the Nmap Scripting Engine 15. Other Books You May Enjoy Appendix A: HTTP, HTTP Pipelining, and Web Crawling Configuration Options 1. Appendix Β: Brute-Force Password Auditing Options 2. Appendix C: NSE Debugging 3. Appendix D: Additional Output Options 4. Appendix Ε: Introduction to Lua 5. Appendix F: References and Additional Reading

Detecting Cassandra databases with no authentication enabled

By default, Cassandra databases don't have authentication enabled. Apache Cassandra databases are commonly found completely open and accessible remotely because authentication and authorization must be configured manually.

This recipe describes how to use Nmap to detect Apache Cassandra instances with no authentication enabled.

How to do it...

To detect Apache Cassandra databases with no authentication, use the following Nmap command:

$ nmap -p9160 --script cassandra-brute <target>

If authentication is not enabled, the following message will be returned:

PORT STATE SERVICE
9160/tcp  open  apanil
|_cassandra-brute: Any username and password would do, 'default' was used to test

How it works...

The cassandra-brute script was written to perform brute-force password auditing. Because Apache Cassandra does not have authentication enabled by default, it is common to...

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