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Ethical Password Cracking

You're reading from   Ethical Password Cracking Decode passwords using John the Ripper, hashcat, and advanced methods for password breaking

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Product type Paperback
Published in Jun 2024
Publisher Packt
ISBN-13 9781804611265
Length 168 pages
Edition 1st Edition
Languages
Tools
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Author (1):
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James Leyte-Vidal James Leyte-Vidal
Author Profile Icon James Leyte-Vidal
James Leyte-Vidal
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Toc

Table of Contents (17) Chapters Close

Preface 1. Part 1: Introduction and Setup
2. Chapter 1: Password Storage: Math, Probability, and Complexity FREE CHAPTER 3. Chapter 2: Why Crack When OSINT Will Do? 4. Chapter 3: Setting Up Your Password Cracking Environment 5. Chapter 4: John and Hashcat Rules 6. Part 2: Collection and Cracking
7. Chapter 5: Windows and macOS Password Cracking 8. Chapter 6: Linux Password Cracking 9. Chapter 7: WPA/WPA2 Wireless Password Cracking 10. Chapter 8: WordPress, Drupal, and Webmin Password Cracking 11. Chapter 9: Password Vault Cracking 12. Chapter 10: Cryptocurrency Wallet Passphrase Cracking 13. Part 3: Conclusion
14. Chapter 11: Protections against Password Cracking Attacks 15. Index 16. Other Books You May Enjoy

Summary

We saw – especially in the Ethereum section of this chapter – a number of missteps: wrong modes, file formats with too much information, and more. So, what can we learn from this series of mistakes?

  • Sometimes, tool output can be deceiving
  • We may need to slightly alter or tweak tool output to achieve our desired results
  • We should look beyond error messages and see how they can help us resolve the problem!

In all the errors we had in this chapter, the information to solve them was right in front of us, we just needed to engage in a little ‘trial and error’ to achieve the right results. Our tools and conversion utilities are great assets to our work, but we can’t just blindly accept their output. We need to look at it and figure out what makes sense in our situation.

In our next and final chapter, let’s wrap up everything we’ve discussed by revisiting our password principles from earlier chapters, with...

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