David Bombal

Decrypting TLS, HTTP/2 and QUIC with Wireshark Learn how to decrypt HTTPS, TLS and the new QUIC protocol. // MENU // Introduction: 0:00 What is HTTPS vs HTTP2 vs QUIC: 1:25 What is QUIC: 6:30 How long have we been using QUIC: 9:42 Technical tour of QUIC: 10:12 Why use QUIC instead of TCP: 14:18 QUIC negotiation and support: 17:48 Steps to decrypt TLS: 19:04 Is Wireshark useless without the decryption keys: 20:04 MITM: 22:16 Advice on how do I learn Wireshark: 23:47 TCP/IP Illustrated book: 25:40 Rather focus on learning protocols instead of Wireshark: 25:54 Next video ideas: 26:35 // LINKS // PCAP file: https://davidbombal.wiki/ssldecryptio... Previous video: https://youtu.be/GMNOT1aZmD8 How to Decrypt SSL with Wireshark – HTTPS Decryption Guide: https://davidbombal.wiki/sslwireshark Man in the middle Python script: https://youtu.be/O1jpck31Ask Chris shows TLS decryption: https://youtu.be/5qecyZHL-GU Chris Intro to Wireshark: https://youtu.be/OU-A2EmVrKQ // MY STUFF // https://www.amazon.com/shop/davidbombal // 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 //CHRIS GREER // LinkedIn: https://www.linkedin.com/in/cgreer/ YouTube: https://www.youtube.com/c/ChrisGreer Twitter: https://twitter.com/packetpioneer Pluralsight: TCP Analysis Course: https://davidbombal.wiki/tcpwireshark // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com wireshark quic http2 http https tls ssl https decryption quic decryption tls decryption wireshark tls wireshark ssl https wireshark tls wireshark ssl wireshark ccna cisco ccna 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! #quic#tls #wireshark

Black Friday Giveaway: HTB, HAK5, CCNA Live Training and more NOTE: You can still win. Winners will only be selected next week. // GIVEAWAYS // Hack The Box: https://davidbombal.wiki/htbbf Hak5: https://davidbombal.wiki/hak5bf Alfa Network: https://davidbombal.wiki/alfabf Boson Bombal 8 weeks to CCNA: https://davidbombal.wiki/bosonbfccna Boson NetSim: https://davidbombal.wiki/bosonbfnetsim Boson ExSim: https://davidbombal.wiki/bosonbfexsim Blue Team Level 1: https://davidbombal.wiki/blueteambf // Buy Hak5 coolness // Buy Hak5: https://davidbombal.wiki/gethak5 // Buy Courses for $9.99 // CCNA: https://davidbombal.wiki/ccna999 Wirehark: https://davidbombal.wiki/wireshark999 CompTIA Network+: https://davidbombal.wiki/network999 Ethical Hacking: https://davidbombal.wiki/hack999 CCNP ENCOR: https://davidbombal.wiki/ccnpencor999 CCNP ENARSI: https://davidbombal.wiki/ccnpenarsi999 // Buy Hack The Box products // HTB Academy: https://davidbombal.wiki/htbacademy HTB: https://davidbombal.wiki/htb // Buy Boson products // Bombal CCNA Course: https://davidbombal.wiki/bosonbombal ExSim: https://davidbombal.wiki/bosonexsim NetSim: https://davidbombal.wiki/bosonnetsimdb // Buy Alfa products // https://www.amazon.com/shop/davidbomb... // MY STUFF // https://www.amazon.com/shop/davidbombal // 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 hak5 alfa alfa networks ceh aws azure ccsp boson boson exsim boson netsim ccna cisco ccna blue team level 1 security blue team AWUS036ACH AWUS036ACHM AWUS036ACM AWUS036EACS 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! #hackthebox #hak5 #kalilinux

Thanksgiving Giveaway! You can still win some of the giveaways 😀 IMPORTANT: Watch the full video so you can find the links to enter the competitions. Winners still need to be selected for Hak5, Boson, AWS, Blue Team, David Bombal membership etc. You can still win those. 😀 // Buy Kevin's Master Class here // CCNP ENCOR MasterClass: https://www.kwtrain.com/encor-live // Buy Hak5 coolness // Buy Hak5: https://davidbombal.wiki/gethak5 // Buy Courses for $9.99 // CCNA: https://davidbombal.wiki/ccna999 Wirehark: https://davidbombal.wiki/wireshark999 CompTIA Network+: https://davidbombal.wiki/network999 Ethical Hacking: https://davidbombal.wiki/hack999 CCNP ENCOR: https://davidbombal.wiki/ccnpencor999 CCNP ENARSI: https://davidbombal.wiki/ccnpenarsi999 // MY STUFF // https://www.amazon.com/shop/davidbombal // 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 hak5 apple ceh aws azure ccsp comptia comptia network+ boson boson exsim boson netsim ccna cisco ccna kevin wallace 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! #hak5 #aws #ccna

HTTPS Decryption with Wireshark // Website TLS Decryption NOTE: Jump to 24:17 if you are only interested in the Wireshark capture and SSL decryption technical explanation. You can also follow along by downloading the Wireshark pcap using the link below. Learn how to decrypt TLS / HTTPS traffic using Wireshark. // MENU // Is it important to learn Wireshark: 0:00 Will you get a better job? 2:19 Welcome Chris: 3:16 Defcon presentation: 3:40 Why TLS decryption: 5:44 Wireshark capture: 7:20 What is SSL and TLS: 8:26 How do you get the capture (Man in the middle): 9:44 Key exports for Wireshark: 11:03 Which keys are stored in the keylog: 13:56 Client and server key generation: 15:55 Process - keys and wireshark: 18:10 Wireshark capture explained: 21:00 TLS negotiation and Wireshark details: 24:17 How to import the keys into Wireshark: 29:04 // LINKS // PCAP file: https://davidbombal.wiki/ssldecryptio... How to Decrypt SSL with Wireshark – HTTPS Decryption Guide: https://davidbombal.wiki/sslwireshark Man in the middle Python script: https://youtu.be/O1jpck31Ask Chris TLS decryption: https://youtu.be/5qecyZHL-GU Intro to Wireshark: https://youtu.be/OU-A2EmVrKQ // MY STUFF // https://www.amazon.com/shop/davidbombal // 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 //CHRIS GREER // LinkedIn: https://www.linkedin.com/in/cgreer/ YouTube: https://www.youtube.com/c/ChrisGreer Twitter: https://twitter.com/packetpioneer Pluralsight: TCP Analysis Course: https://davidbombal.wiki/tcpwireshark // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com wireshark tls ssl http https https decryption tls decryption wireshark tls wireshark ssl https wireshark tls wireshark ssl wireshark ccna cisco ccna 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! #wireshark #tls #https

How easy is it to configure the Cisco Small Business Access Points? Better than Ubiquiti? Does Cisco even care about small businesses? Do they have products that help small, medium business with their network requirements. How good are their wifi products? // Menu // Introduction 0:00 Comparison to Unfi: 1:10 Unbox Cisco 140AC Access Point: 2:26 Cisco Phone Apps: 4:50 New Site Wizard: 5:51 WiFi settings: 7:19 Management network: 9:44 Add 140AC Access Point to the site: 10:17 Unbox Cisco 142ACM Mesh Extender: 11:58 Cisco 140AC setup completed: 13:42 Test WiFi network: 15:00 Add Cisco CBS250 switch via phone app: 15:50 Add Mesh Extender to the network: 16:56 Upgrade firmware of switches and access points: 18:20 What do you think? 19:19 // Links // Cisco Business website: http://davidbombal.wiki/ciscobusiness Cisco Store on Amazon: http://davidbombal.wiki/ciscoamazon Which one should I buy? Cisco product selector: http://davidbombal.wiki/productselect... // 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 wifi cisco wifi wifi small business cisco wifi smb smb wifi cisco wireless cisco business cisco business switches cisco 250 switch cisco small business cisco 350 switch cisco 1000 switch ubiquiti unifi ccna cisco ccna ccna 200-301 cisco business 140ac cisco business model cisco business 140ac review cisco 142ac cisco 142acm cisco 140ac cisco 140 access point cisco 250 smart switches cisco 350 smart managed switches cisco 220 smart switchs cisco 110 switches unmanaged switch 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 #cisco #ubiquiti

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

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

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

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+

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