David Bombal

Which skills are important for network engineers in the real world? Hank shares his top 5 skills. Are there jobs? Which certs are important? How is the real world different to the theory. Lots of great conversation with Hank Preston in this video! // MENU // Introduction: 0:00 Hank Preston Update: 0:35 DevNet Cert Updates: 1:09 Are there jobs? 2:46 Is DevNet for network engineers or developers: 4:50 Which certs should I take? What's the path: 7:46 What about people with more experience: 10:08 DevNet Expert - write code from scratch:: 13:13 Prerequisites for DevNet Expert: 14:54 Is DevNet for Automation or writing an app: 16:29 What are the top 5 skills / technologies for 2022: 18:40 Ansible vs Python: 23:17 If I am starting? Which first? Python / Ansible: 24:31 Fight, fight, fight: 27:46 Best OS: Linux, Windows or Mac (Part 1): 29:00 Real World Automation: 29:53 Hank transitions from DevNet to hands on: 32:39 Take aways from Real World Network Automation: 34:52 Real World needs to flexible: 39:05 What automation technologies do you use in production: 40:23 Network engineers don't need to learn this stuff! True or False: 44:48 Skills to get hired: 49:31 Best OS: Linux, Windows or Mac (Part 2): 50:29 Best laptop to buy: 51:16 What about your team? Windows / Linux / Mac: 54:50 Best DevNet Sandboxes: 56:29 Next topic? 59:10 // PLAYLIST mentioned in video // Hank Preston videos: https://davidbombal.wiki/hankpreston Interview with Eric Chou: https://davidbombal.wiki/erichank // DAVID BOMBAL SOCIAL // 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 TikTok: http://tiktok.com/@davidbombal YouTube: https://www.youtube.com/davidbombal // HANK PRESTON SOCIAL // Twitter: https://twitter.com/hfpreston LinkedIn: https://www.linkedin.com/in/hpreston // DEVNET // DevNet Home Page: http://cs.co/9002DQ3Tu Learning Tracks (2 suggestions): http://cs.co/9008DQ3nY http://cs.co/9000DQ3XG Coding Fundamentals Learning Module: http://cs.co/9000DQ3XQ Network Programability Basics Video Course: http://cs.co/9005DQ3kJ // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com python jobs ansible linux git github cisco cisco nexus nx-os cisco ios ios api rest api restful api ccna devnet cisco devnet devnet expert devnet associate devnet professional network automation network programmability 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! #python #ansible #devnet

19 Nov 20211h

Simple Python script to run a man in the middle attack on a WiFi network 😀 You need to learn to code! Learn Python. Learn Networking. You are going to be very powerful and very scary if you combine knowledge of networking with Python scripting! But, do good. Learn to code. Learn Linux. Learn Networking. // MENU // Introduction 0:00 Man in the middle attack: 1:01 Network setup: 1:37 iPhone Private MAC Addresses: 2:02 ARP Posioning: 2:44 Script overview: 3:11 Linux IPv4 forwarding: 3:26 Warning! 4:22 Kali WiFi Setup: 5:21 Kali Script and command format: 5:44 Run ARP MITM script: 7:02 Issues with MITM attacks: 8:15 Capture username and password: 9:15 Follow TCP stream: 10:34 Prove that MAC addresses have changed: 11:10 What about Internet Traffic: 13:15 VPN company advertisement warnings: 13:55 // SCRIPTS // Python ARP MITM: https://davidbombal.wiki/arpmitn Playlist: https://davidbombal.wiki/scapy // SCAPY RESOURCES // Website: https://scapy.net/ Documentation: https://scapy.readthedocs.io/en/latest/ // SCAPY INSTALLATION // sudo apt update sudo apt install python3-pip sudo pip3 install scapy // SOCIAL // 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 TikTok: http://tiktok.com/@davidbombal YouTube: https://www.youtube.com/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com python iphone android samsung arp wifi wifi arp arp mitm mitm wifi wifi mitm python mitm python arp scapy python scapy ccna cisco routers ccna 200-301 python scripts kali linux linux kali kali linux 2021.3 kali linux 2021 oscp ceh security+ pentest+ Disclaimer: This video is for educational purposes only. I own all equipment used for this demonstration. No actual attack took place on any websites. 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! #wifi #hacking #mitm

19 Nov 202115min

Learning how to hack hardware with MG - the creator of the OMG cable. This isn't easy - especially when you scale production - but very interesting. Disclosure: This video is NOT sponsored by Hak5. I just like this stuff :) MG did however send me one OMG cable for testing, but I have purchased the rest of the products myself. Please note that if you buy Hak5 products using the link below I will get an affiliate fee. // Buy Hak5 coolness // Buy Hak5: https://davidbombal.wiki/gethak5 // Menu // Part time job? 0:00 Can you guess what this does? 0:19 Real world and NSA example: 0:46 Feature updates: 1:52 WiFi range: 2:23 People making money: 5:48 Keylogger intro: 6:14 Welcome: 6:37 History of OMG cable: 6:58 You like pain: 10:57 6 weeks of craziness: 11:38 Home of OMG: 13:01 Samples and logic: 13:22 What's coming: 17:15 Can you power a device or phone with the cable: 18:23 Payloads on lightening port: 19:57 EU may force USB-C: 21:36 How did you learn this: 22:30 Learning tips on how to learn this: 26:15 Arduino and Raspberry Pi: 29:48 Ikea example: 30:57 Cables are so expensive! 32:14 MG's course: 37:58 Different price points for different use cases: 39:43 OMG Plug: 40:19 Real world examples of use cases: 41:13 Very visual for education: 42:47 Supply chain nightmare: 44:37 How do you get from idea to UK: 46:36 Do you make every one of these? 47:16 OMG Programmer: 48:11 You should charge more: 49:10 You cannot see the difference: 50:10 Supply chain issues: 52:15 Would you do this again: 54:00 How do you find manufacturers: 55:37 Hardware is hard: 57:44 What are the biggest problems: 58:22 20 / 80 rule: 59:56 Advice: 1:01:36 // Links // Exploding USB: https://mg.lol/blog/mr-self-destruct/ HackADay: https://hackaday.com/ WiFi Distance Test: https://youtu.be/bZRJUdIhJi0 // Connect with me // 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 TikTok: http://tiktok.com/@davidbombal YouTube: https://www.youtube.com/davidbombal // Connect with MG // Twitter: https://twitter.com/_MG_ // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com hak5 omg cables omg cable android apple phone apple ios rubber ducky hak5 rubber ducky hak5 omg cable omg cable android omg cable ios 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! #omgcable #hak5 #rubberducky

11 Nov 20211h 4min

Simple script to DoS Facebook by injecting fake BGP routes into the BGP routing table of a live BGP router. Disclaimer: This video is for educational purposes only. I own all equipment used for this demonstration. No actual attack took place on Facebook or Internet BGP routers. I demonstrate in this video how Python and scapy can inject fake routes into BGP routing tables if BGP routers are not hardened. See the links below on how to protect your routers. In other videos in this series, I showed you how to remove routes and reset BGP neighbor relationships. You need to learn to code! Learn Python. Learn Networking. You are going to be very powerful and very scary if you combine knowledge of networking with Python scripting! But, do good. Learn to code. Learn Linux. Learn Networking. // MENU // Introduction 0:00 Facebook BGP issue: 0:23 Add fake routes = routing loop: 0:45 lol.... routing loop: 1:25 Be warned: 2:26 Routing tables before script: 3:19 Why we need to two routers: 4:05 Cisco ISR router: 4:25 Kali and Python script: 4:48 Python script details: 5:28 Create Python script on Kali Linux: 11:38 Run Python script: 12:15 Verify new route in routing table: 12:56 Verify connectivity to Facebook: 13:40 Change Python script: 13:55 New Python script: 14:33 Test Python script: 15:00 Issue with BGP and script: 15:12 Test script again: 15:58 Successful routing table update: 16:46 Facebook is not available (routing loop): 17:05 BGP is important! 18:54 // BGP MUSIC // You down with BGP: https://www.youtube.com/watch?v=RT-1D... // SCRIPTS // DoS BGP network: https://davidbombal.wiki/bgpupdate Previous BGP video 1: https://youtu.be/39DGVpMt7eQ Previous BGP video 2: https://youtu.be/IFYBIjjXLbQ Playlist: https://davidbombal.wiki/scapy // SCAPY RESOURCES // Website: https://scapy.net/ Documentation: https://scapy.readthedocs.io/en/latest/ // SCAPY INSTALLATION // sudo apt update sudo apt install python3-pip sudo pip3 install scapy // SOCIAL // 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 TikTok: http://tiktok.com/@davidbombal YouTube: https://www.youtube.com/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com // BGP RESOURCES // NSA: https://www.nsa.gov/Portals/70/docume... Cisco: https://www.cisco.com/c/en/us/support... AWS: https://docs.aws.amazon.com/directcon... Juniper: https://www.juniper.net/documentation... NSRC: https://nsrc.org/workshops/2017/apric... Internet Society: https://www.internetsociety.org/deplo... python bgp facebook bgp facebook meta bgp meta scapy ccna bgp scapy scapy bgp routing cisco routers fake cisco routers fake bgp routes cisco bgp cisco bgp routes fake router fake routers in network fake routes route injection python scapy ccna 200-301 python scripts kali linux linux kali kali linux 2021.3 kali linux 2021 oscp ceh security+ pentest+

4 Nov 202119min

Do you want to play the game? Win something maybe? NOTE: All giveaway links are in the video. You need to watch the video to get the links. (NEW 2021) CompTIA Network+ (N10-008) Video Training Series: https://davidbombal.wiki/networkplus Todd's bootcamp (Use code "David" to get $1,000 discount): https://www.lammle.com/product/ccnp-s... ================ Connect with me: ================ 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 TikTok: http://tiktok.com/@davidbombal YouTube: https://www.youtube.com/davidbombal ccna ccnp ccnp security comptia squid game squidgame python linux todd lammle kevin wallace alfa network alfa network adapters wifi kali linux kali hacking ethical hacking 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! #hacking #comptia #wifi

2 Nov 20216min

Learn real world pentesting plus which tools are the best to use with Ex-NSA Hacker Neal Bridges. Neal tells us what he carries in his backpack when doing real world pentests. My apologies for the issues with this video. I had to remove the previously uploaded video because I had movie clips like Mr Robot and The Spy Game in the video and YouTube didn't like them... so I had to remove the video :( ======================= Buy Hak5 coolness here: ======================= Buy Hak5: https://davidbombal.wiki/gethak5 ============================ Buy ShareBrained Technology: ============================ PortaPack: https://www.sharebrained.com/ ================ Connect with me: ================ 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 TikTok: http://tiktok.com/@davidbombal YouTube: https://www.youtube.com/davidbombal ================ Connect with Neal: ================ YouTube: https://www.youtube.com/cyberinsecurity LinkedIn: https://www.linkedin.com/in/nealbridges/ Twitter: https://twitter.com/ITJunkie Twitch: https://www.twitch.tv/cyber_insecurity hak5 hackrf one ubertooth one rubber ducky lan turtle wifi pineapple omg cables omg cable hak5 rubber ducky hak5 omg cable omg cable android omg cable ios usb rubber ducky bash bunny shark jack hak5 bash bunny hak5 shark jack packet squirrel hak5 packet squirrel lan turle hak5 lan turle

25 Okt 20211h 17min

Warning: Use at your own risk! 🙀 John Hammond shows dodgy websites on the Dark Web, explains the difference between Dark, Deep and Clear and how you can gain access using TOR. Disclaimer: All information shared in this video is for educational purposes only. We do not recommend that you use the dark web for anything else except for education or prevention. Menu: Advice for White Hats and the dark web? 0:00 Visibility into ransomware gangs: 1:00 Holding your data for ransom (ransomware) 2:30 Ragnar locker leaks site: 2:55 Don't ask the police: 3:23 Who are Ragnar: 4:01 REvil Happy Blog: 4:23 Kaseya REvil Attack: 5:20 BlackMatter Ransomware: 6:35 Cybersecurity awareness month / Soul destroying: 7:37 How do I learn this as a good person: 8:27 Tor / Dark Web real world: 9:13 John Hammond the hacker: 10:20 What is Tor and the dark web: 10:50 Tor browser: 12:12 The next step (onion domains): 12:30 Silk Road / Ross Ulbricht: 13:30 Clearnet vs dark web: 13:58 What do I get access to this: 14:50 Disclaimer: This is for educational purposes only: 15:00 Tails Linux: 16:00 Edward Snowden recommendations: 17:14 Tor relays: 18:20 Tails and Tor are a good way to explore: 19:00 Google for the Dark Web: 19:18 How do you find the onion site? 19:55 John's onion links: 21:11 Dark web search engines: 21:50 Not safe for work (turn off javascript): 23:22 Process to find things (Operating System / Tor / Search engine / find): 24:00 Hire a hacker: 25:40 Rent a hacker website: 26:50 Marketplace / ebay /amazon: 28:00 Hire hacker / ddos examples: 29:58 Too easy to find this stuff: 31:10 How did you find stuff: 31:40 Don't do this at school: 32:20 Real world malware: 32:50 Dark web forums: 33:20 xxs example: 34:09 Can you get access on the clearnet: 34:50 Craziest thing you found: 35:20 Hacker's court: 36:30 It's a safari ride: 37:15 xxs forum in detail: 38:13 Solarwinds: 41:32 Is it worth it? 42:40 Visibility into ransomware gangs: 43:45 Ragnar locker leaks site: 45:37 REvil Happy Blog: 47:11 Kaseya REvil Attack: 48:05 BlackMatter Ransomware: 50:17 Cybersecurity awareness month / Soul destroying: 51:00 How do I learn this as a good person: 52:10 Would you recommend this for me: 52:33 It's not a game: 54:18 John Hammond Playlist: https://davidbombal.wiki/johnhammond ================ Connect with me: ================ 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 TikTok: http://tiktok.com/@davidbombal YouTube: https://www.youtube.com/davidbombal ================ Connect with John: ================ YouTube: https://www.youtube.com/johnhammond010 Twitter: https://twitter.com/_johnhammond LinkedIn: https://www.linkedin.com/in/johnhammo... dark web deep web tor onion onion websites malware malware analysis cybersecurity cybersecurity jobs hacking ethical hacking hacking jobs john hammond hack the box try hack me htb thm cyber security career cybersecurity cybersecurity careers ceh oscp ine oscp certification ctf for beginners first job cybersecurity job 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! #darkweb #hacking #tor

19 Okt 202157min

What do you think about these new products? Want to win live CCNA training and the Boson NetSim software? Now's your chance! You can also win access to lots of other courses 😀 Sorry if the video was a bit long... I had to make this quickly. ========================== Boson Bombal CCNA Giveaway: ========================== Three winners: https://davidbombal.wiki/bosonccna2 Get information about the course here: https://davidbombal.wiki/bosonbombal ==================== Boson NetSim Giveaway: ==================== Five winners: https://davidbombal.wiki/bosonnetsim ====================== Free Hak5 Ethical Hacking: ====================== Pay it forward // FREE: https://davidbombal.wiki/hak5 =================== 52 Weeks of Python: =================== Pay it forward // FREE (Limited): https://davidbombal.wiki/python52weeks Menu: Welcome to the giveaway: 0:00 Boson Bombal 8 weeks to CCNA: 2:13 David Bombal CCNA NetSim: 4:57 Online NetSim product: 5:15 David Bombal NetSim lab guides: 5:48 Online ExSim: 6:10 Detailed lab guides: 6:30 You can win the Boson NetSim: 8:02 Three people will win the CCNA 8 week course: 8:31 What do you think? 9:58 How can I help you? 10:10 Use the right path: 10:54 ================ Connect with me: ================ 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 TikTok: http://tiktok.com/@davidbombal YouTube: https://www.youtube.com/davidbombal Credits: I found the Sky news clip here: https://youtu.be/Y-YCYXGF_UY I get asked this a lot. Here is the link to the Samsung monitor I am using: https://amzn.to/3BsXSY0 ccna boson boson netsim boson exsim boson ccna ccna course free ccna course boson ccna netsim 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! #ccna #boson #exsim

11 Okt 202112min