Couverture de David Bombal

David Bombal

David Bombal

De : David Bombal
Écouter gratuitement

À propos de ce contenu audio

 Want to learn about IT? Want to get ahead in your career? Well, this is the right place! On this channel, I discuss Python, Ethical Hacking, Networking, Network Automation, CCNA, Virtualization and other IT related topics. This YouTube channel has new videos every week! Subscribe for technical, detailed, no fluff content. David’s details: Discord: https://discord.com/invite/usKSyzb Twitter: https://www.twitter.com/davidbombal Instagram: https://www.instagram.com/davidbombal LinkedIn: https://www.linkedin.com/in/davidbombal Facebook: https://www.facebook.com/davidbombal.co Website: http://www.davidbombal.com YouTube: https://www.youtube.com/davidbombal All the best! DavidAll rights reserved
Les membres Amazon Prime bénéficient automatiquement de 2 livres audio offerts chez Audible.

Vous êtes membre Amazon Prime ?

Bénéficiez automatiquement de 2 livres audio offerts.
Bonne écoute !
    Épisodes
    • #535: Encryption vs Hashing: What's the real difference?

      #535: Encryption vs Hashing: What's the real difference?
      Feb 2 2026
      Big thank you to DeleteMe for sponsoring this video. Use my link http://joindeleteme.com/Bombal to receive a 20% discount or use the QR Code in the video. In this interview, David Bombal sits down with Dr. Mike Pound (Computerphile) to clear up one of the biggest crypto misconceptions on the Internet: hashing is not encryption, and hash functions are not reversible. In this video you’ll learn what a hash function actually does (a deterministic, fixed-length, “random-looking” summary of data) and why the whole point is that you cannot take a hash and reconstruct the original file. Dr Mike explains the key properties of secure hashing, including the avalanche effect (tiny input change, massive output change), and why older algorithms like MD5 and SHA-1 became unsafe due to collisions. We also cover what “collisions” really mean, why they must exist in theory (the pigeonhole principle) and why they can appear sooner than expected (the birthday paradox). Then we tackle the YouTube-comments classic: rainbow tables. If hashes are one-way, how do attackers “crack” passwords? The answer: they don’t reverse hashes. They guess passwords, hash them forward, and match the results. Mike breaks down how rainbow tables speed this up with precomputed hashes, and why salting makes those precomputations far less effective by forcing attackers to redo work per user. Finally, we zoom out into modern cryptography: why SHA-2 is widely used today, why SHA-3 exists as a structurally different backup option, what length extension attacks are, and what quantum computing changes (and doesn’t change) for hashing and encryption. We also touch on how hashes power digital signatures, file integrity checks (like verifying an ISO download), and why AES dominates symmetric encryption. // Mike's SOCIAL // X: / _mikepound // YouTube Video REFERENCE // SHA: Secure Hashing Algorithm: • SHA: Secure Hashing Algorithm - Computerphile Birthday Paradox: • Hash Collisions & The Birthday Paradox - C... The Next Big SHA? SHA3 Sponge Function Explained: • The Next Big SHA? SHA3 Sponge Function Exp... // David's SOCIAL // Discord: discord.com/invite/usKSyzb Twitter: www.twitter.com/davidbombal Instagram: www.instagram.com/davidbombal LinkedIn: www.linkedin.com/in/davidbombal Facebook: www.facebook.com/davidbombal.co TikTok: tiktok.com/@davidbombal YouTube: / @davidbombal Spotify: open.spotify.com/show/3f6k6gE... SoundCloud: / davidbombal Apple Podcast: podcasts.apple.com/us/podcast... // MY STUFF // https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com // MENU // 0:00 - Coming up 01:09 - DeleteMe sponsored segment 02:54 - Hashing is not Encryption // Encryption and Hashing explained 09:47 - Hash functions are irreversible 15:22 - How hashing works 17:23 - Why MD5 is bad 20:09 - Recommended hashing function 21:47 - Birthday paradox explained 23:39 - Rainbow table explained 29:44 - Salting explained 33:35 - Pigeon Hole principle explained 36:35 - SHA-2 is the answer 37:17 - SHA-3 vs SHA-2 40:42 - The effect of quantum computing 42:47 - Quick summary 43:52 - Sign-In with private key 45:21 - Avalanche effect explained 49:10 - Where to learn more about hash functions 50:27 - Conclusion Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! Disclaimer: This video is for educational purposes only. #cryptography #hashing #encryption
      Afficher plus Afficher moins
      51 min
    • #534: How Dark Web Market Owners Get CAUGHT

      #534: How Dark Web Market Owners Get CAUGHT
      Jan 25 2026
      Big thanks to Brilliant for sponsoring this video. To try everything Brilliant has to offer, visit https://brilliant.org/davidbombal to start your 30 day free trial or scan the QR code onscreen – You’ll also get 20% off an annual premium subscription Stephen Sims joins David Bombal to discuss Operational Security (OpSec) through the lens of the "Darknet Marketplace Bible" (DNM Bible). While this document is originally designed to help criminals evade law enforcement while buying illegal goods, Stephen argues it is an excellent resource for cybersecurity professionals, journalists, and privacy advocates to learn high-level anonymity and encryption techniques. Disclaimer: Both David and Stephen repeatedly emphasize that this content is for educational, privacy, and cybersecurity research purposes only. They do not advocate illegal activity. // Stephen's Social // Twitter: / steph3nsims YouTube: / @offbyonesecurity // David's SOCIAL // Discord: discord.com/invite/usKSyzb Twitter: www.twitter.com/davidbombal Instagram: www.instagram.com/davidbombal LinkedIn: www.linkedin.com/in/davidbombal Facebook: www.facebook.com/davidbombal.co TikTok: tiktok.com/@davidbombal YouTube: / @davidbombal Spotify: open.spotify.com/show/3f6k6gE... SoundCloud: / davidbombal Apple Podcast: podcasts.apple.com/us/podcast... // MY STUFF // https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com // MENU // 0:00 - Coming up 01:08 - Brilliant sponsored segment 03:04 - Disclaimer 03:07 - The Dark Web 07:44 - What is the Dark Web? 09:14 - The Dark Net Marketplace Bible 11:42 - DOs and DON'Ts 22:49 - Dark Net Directory 26:09 - Dread walkthrough 31:04 - Recommended Operating systems 42:07 - VPNs, Tor & PGP 53:23 - PGP // Creating key pairs 01:03:53 - How to access Dark Net Marketplaces // Black Ops marketplace 01:12 :39 - Recommended cryptocurrency for the Dark Web 01:18:43 - Shipping 01:21:12 - Communication methods 01:27:28 - JavaScript warnings 01:28:13 - Never trust external links 01:29:29 - DNM Bible summary 01:31:01 - Conclusion Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! Disclaimer: This video is for educational purposes only. #darkweb #opsec #tor
      Afficher plus Afficher moins
      1 h et 32 min
    • #533: Best Hacking Tools for 2026: From Linux to DragonOS

      #533: Best Hacking Tools for 2026: From Linux to DragonOS
      Jan 19 2026
      In this video, I sit down with OTW (author of Linux Basics for Hackers) to reveal the definitive list of top hacking and cybersecurity tools for 2026. We cover everything from the essential foundations like Linux and Python to the "state of the art" in wireless hacking with DragonOS and SDRs. // Occupy The Web SOCIAL // X: / three_cube Website: https://hackers-arise.net/ // Occupy The Web Books // Linux Basics for Hackers 2nd Ed US: https://amzn.to/3TscpxY UK: https://amzn.to/45XaF7j Linux Basics for Hackers: US: https://amzn.to/3wqukgC UK: https://amzn.to/43PHFev Getting Started Becoming a Master Hacker US: https://amzn.to/4bmGqX2 UK: https://amzn.to/43JG2iA Network Basics for hackers: US: https://amzn.to/3yeYVyb UK: https://amzn.to/4aInbGK // OTW Discount // Use the code BOMBAL to get a 20% discount off anything from OTW's website: https://hackers-arise.net/ // Playlists REFERENCE // Linux Basics for Hackers: • Linux for Hackers Tutorial (And Free Courses) Mr Robot: • Hack like Mr Robot // WiFi, Bluetooth and ... Hackers Arise / Occupy the Web Hacks: • Hacking Tools (with demos) that you need t... // David's SOCIAL // Discord: discord.com/invite/usKSyzb Twitter: www.twitter.com/davidbombal Instagram: www.instagram.com/davidbombal LinkedIn: www.linkedin.com/in/davidbombal Facebook: www.facebook.com/davidbombal.co TikTok: tiktok.com/@davidbombal YouTube: / @davidbombal Spotify: open.spotify.com/show/3f6k6gE... SoundCloud: / davidbombal Apple Podcast: podcasts.apple.com/us/podcast... // MY STUFF // https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com // MENU // 0:00 - Coming up 01:00 - Top hacking tools for 2026 04:07 - Hacking tool #1: The hacking OS 07:10 - Hacking tool #2: Discovering systems on the network 08:31 - Hacking tool #3: Monitoring network traffic 10:25 - Hacking tool #4: Web app hacking 11:24 - Hacking tool #5: Vulnerability scanner 16:35 - Hacking tool #6: Basic hacking 18:11 - Hacking tool #7: The cybersecurity scripting language 19:38 - Hacking tool #8: Hacking wireless signals 25:27 - Hacking tool #9: Virtual machines 27:38 - Hacking tool #10: IDS (Intrusion Detection System) 32:08 - Hacking tool #11: Learning firewalls 37:07 - Hacking tool #12: Using AI 42:45 - Hacking tools summary 43:25 - The era of AI 45:34 - Conclusion Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! Disclaimer: This video is for educational purposes only.
      Afficher plus Afficher moins
      47 min
    Aucun commentaire pour le moment