David Bombal

You need to learn TCP/IP. It's so much part of our life. Doesn't matter if you are studying for cybersecurity, or networking or something else. Learn TCP/IP. // MENU // 00:00 ▶️ Intro 01:32 ▶️ The beginnings of TCP 03:57 ▶️ Three way handshake 07:20 ▶️ SYN meaning/explanation 08:50 ▶️ Port numbers 09:58 ▶️ What actually happens in the handshake 14:19 ▶️ Common starting TTL values 15:04 ▶️ Why we need SYN numbers 16:11 ▶️ What actually happens in the handshake (cont'd) 19:00 ▶️ Q&A (SYN,SYN-ACK,ACK - Sequence numbers - Increments - Tips) 33:01 ▶️ History of TCP 34:44 ▶️ TCP options 36:56 ▶️ TCP flags 41:53 ▶️ TCP Window - window size and scale 59:04 ▶️ MSS (Maximum Segment Size) 59:49 ▶️ SACK (Selective Acknowledgement) 01:00:13 ▶️ Conclusion // PCAP File // Wireshark TCP pcap file: https://davidbombal.wiki/deeptcp1 // 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 wireshark tcp packet analysis tcp tcp/ip ccna ccnp tcp handshake tcp syn tcp syn ack ccie tcp ip 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 #tcp #hacking

Would you be brave enough to take this job? Dumpster fire first IT job? // Menu // 0:00 Introduction 1:25 Dumpster fire first IT job story 6:40 A story about bees 8:05 How to manage issues 10:46 CCNA reflections after job 12:55 Three months of fire 14:48 Infrastructure and others stories 21:30 Why Cisco? 23:26 Who is this kid? Imposter syndrome. 26:59 How do you get a job on a ship like this? 28:20 What is your advice to someone starting out? 31:02 Journey of networking to cloud (AWS) 34:05 How did you make the move? 36:55 Resources 39:30 Plumber to cloud engineer 41:35 Give Shala a cloud job today! :) 42:40 Life is a journey 45:52 Degrees? 46:46 Business point of view - jobs 49:20 Lessons learned 52:58 Would you grab a position that pushes you? // Connect with David // 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 Shala / GiftedLane // YouTube: https://www.youtube.com/channel/UC_qp... Twitch: https://www.twitch.tv/giftedlane Twitter: https://twitter.com/GiftedLane Instagram: https://www.instagram.com/giftedlane // MY STUFF // Monitor: https://amzn.to/3yyF74Y More stuff: https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com aws azure it first it job job jobs networking jobs ccna cisco ccnp networking networker cyber cybersecurity vmware virtualization 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! #job #ccna #aws

This is the path to becoming a hacker. Follow the advice and change your life! // MENU // 0:00 Introduction - it's been a year! 2:12 We have a mission to help you 3:55 In 2022, what should I do? Neal's 3 things. 10:00 Is eJPT free? 12:00 Do I need to do something else first? Neal's opinion about various courses 18:10 Neal gets on his high horse about Metasploit. 19:05 Hackersploit has joined INE 21:18 What about Capture The Flag? Bug Bounty 22:30 How to get real world experience without having experience 26:20 Should I give up my job to get into cybersecurity? 28:35 Red vs Blue and jobs? 31:40 Hack your job: Garbage jobs 33:30 Which job should I start with to break into cyber 36:00 LinkedIn networking - make your self invisible 39:00 Meaningful connections 44:40 Would you recommend creating content 48:10 Best advice // Previous video // 2021 video: https://youtu.be/SFbV7sTSAlA // Connect with David // 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/c/cyberinsecu... LinkedIn: https://www.linkedin.com/in/nealbridges/ Twitter: https://twitter.com/ITJunkie // Creators mentioned // John Hammond: https://www.youtube.com/c/JohnHammond010 Network Chuck: https://www.youtube.com/networkchuck Hackersploit: https://www.youtube.com/c/HackerSploit // Links // INE: https://bit.ly/freeinetraining Hacker One: https://www.hackerone.com/ Bug Crowd: https://bugcrowd.com/programs OSCP: https://www.offensive-security.com/co... eLearn Security: https://elearnsecurity.com SANS: https://www.sans.org/ Hack the box: https://www.hackthebox.eu/ Try Hack Me: https://tryhackme.com/ CTF Time: https://ctftime.org/ctf-wtf/ CEH: https://www.eccouncil.org/programs/ce... Cyber Blue: https://securityblue.team/ Cyber Defenders: https://cyberdefenders.org/ Did I miss something? Please comment. // MY STUFF // Monitor: https://amzn.to/3yyF74Y More stuff: https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com nsa nsa hacker nsa hacking ethical hacking ceh oscp ine try hack me hack the box hacking ethical hacker oscp certification ctf for beginners elearn security 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! #hacker #hacking #nsa

What are you going to do in 2022? Tops 5 skills to get! Get these skills in 2022! Or at least get started. Do you agree? // MENU // 0:00 Introduction - ride waves 1:25 You cannot change the past, but use the 1% rule 2:30 First skill to learn 4:14 Second skill to learn 4:40 Path 1 5:13 Path 2 5:36 Path 3 and 4 6:05 Path 5 6:30 Path 6 and 7 7:00 Career advice 7:25 Skill 1 7:42 Skill 2 8:13 Skill 3 8:49 Skill 4 9:20 Skill 5 10:00 Skill 6 11:00 Rome was not built in one day // BOOKS // Atomic habits: https://amzn.to/3F8SESw // 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 // MY STUFF // Monitor: https://amzn.to/3yyF74Y More stuff: https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com linux python golang rust aws azure gcp cloud networking ccna ccnp ccie api apis vmware docker kubernetes blockchain nft bitcoin 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! #linux #python #hacking

How to start with the Cloud in 2022 // AWS Azure and Google Top 5 Cloud Certifications for 2022. AWS, Azure, GCP? // MENU // 0:00 ▶️ I wish I had learned this! 0:52 ▶️ What is the path when I am starting out? 5:02 ▶️ Do I need to learn to code? 7:06 ▶️ This is overwhelming! 9:10 ▶️ How to learn from Bart 9:40 ▶️ Cloud resume challenge / how to get experience 11:47 ▶️ Mentorship with Bart 12:24 ▶️ The three core technologies to learn for cloud 15:50 ▶️ Networking is dead! 18:23 ▶️ Should I get a CCNA? CCNP? CCIE? 21:00 ▶️ Will networking be replaced by the cloud? 23:55 ▶️ Main interview - welcome Bart! 25:27 ▶️ I'm confused? Where do I start? Don't eat the elephant! 39:51 ▶️ Repeat: What is the path when I am starting out? 44:12 ▶️ Security path? 46:33 ▶️ Networking is dead! 54:37 ▶️ Developer / AI path? 57:50 ▶️ Three pillars 1:01:24 ▶️ Big trends that are driving the industry 1:05:00 ▶️ Other trends 1:06:20 ▶️ Do I need to learn to code? 1:13:42 ▶️ Cloud challenge // MY 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 // CONNECT WITH BART // Twitter: https://twitter.com/cloudbart LinkedIn: https://www.linkedin.com/in/cloudbart/ YouTube: https://www.youtube.com/channel/UCaCZ... // MY STUFF // Monitor: https://amzn.to/3yyF74Y More stuff: https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com aws azure comptia comptia cloud+ comptia linux+ linux AWS Cloud Practitioner AWS Solutions Architect AWS Security Specialty AZ-900 Microsoft Azure Fundamentals AZ-104 Microsoft Certified Azure Administrator Associate AZ-500 Azure Security Specialist Top 5 certifications 2022 Top 10 certifications 2022 Top cloud certifications 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! #aws #azure #gcp

Top 5 Networking Certs for 2022 // MENU // 0:00 ▶️ Introduction 1:30 ▶️ Job search demonstration 3:12 ▶️ First Cert 5:02 ▶️ Second Cert 7:00 ▶️ Third Cert 7:13 ▶️ Fourth Cert 9:30 ▶️ Fifth Cert 9:51 ▶️ Gatekeepers 10:30 ▶️ David you are just a fanboy // Videos Mentioned// 2022 Cybersecurity roadmap: How to get started? https://youtu.be/mS7qWC3CbOU Top 5 Cloud certs: https://youtu.be/6llnxOV_aRU // 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 // MY STUFF // Monitor: https://amzn.to/3yyF74Y More stuff: https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com ccna ccnp ccie devnet cisco cisco devnet devnet associate networking aruba hpe vmware 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 #jncia #devnet

2022 Cybersecurity roadmap: How to get started? How do you get started in Cybersecurity in 2022? John Hammond shows us the way. // MENU // 0:00 ▶️ Introduction 0:48 ▶️ First thing to learn 3:55 ▶️ Do something else before that? 5:10 ▶️ Any recommended resources 6:34 ▶️ Still recommend CTFs? 9:30 ▶️ Degrees and certs required in cyber 12:04 ▶️ Recommended certs 16:10 ▶️ This sounds scary... any other certs first 18:10 ▶️ Difficult to answer 19:05 ▶️ Don't forget this! 20:00 ▶️ David pushing John for a path 21:20 ▶️ What John wishes he knew when he started 22:40 ▶️ Do what you love John Hammond Playlist: https://davidbombal.wiki/johnhammond // Connect with David // 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... // OSCP from Offensive Security // https://www.offensive-security.com/ // GO by example // https://gobyexample.com/ // Hack The Box // HTB Academy: https://davidbombal.wiki/htbacademy HTB: https://davidbombal.wiki/htb // Try Hack Me // https://tryhackme.com/ // Pico CTF // https://picoctf.org/ // MY STUFF // Monitor: https://amzn.to/3yyF74Y More stuff: https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com cybersecurity cybersecurity jobs hacking ethical hacking hacking jobs john hammond hack the box try hack me pico ctf htb thm cyber security career cybersecurity cybersecurity careers ceh oscp ine elearn security ejpt oscp oscp certification ctf for beginners first job cybersecurity job kali kali linux 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! #kalilinux #hacking #cybersecurity

Windows 11 hacking using a reverse shell // NETCAT and Hak5 OMG Cable Create your own virtual machine on Linode with $100 credit: https://davidbombal.wiki/linode * Thanks to Linode for sponsoring this video! // MENU // 0:00 ▶️ Introduction 1:05 ▶️ Network Topology 3:40 ▶️ Method 1: Easy Method 5:09 ▶️ OMG Cable 8:00 ▶️ Method 2 // STEPS and INSTRUCTIONS // Download this PDF for detailed instructions: https://davidbombal.wiki/netcatomg // 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 // MY STUFF // Monitor: https://amzn.to/3yyF74Y More stuff: https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com hak5 netcat rat hak5 omg omg cable hak5 reverse shell rubber ducky windows windows 11 windows 10 real time protection windows anti virus windows real time protection 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! #hak5 #netcat #reverseshell

Christmas Giveaway It's Christmas! Time for gifts! // GIVEAWAYS // Hak5: https://davidbombal.wiki/hak5Christmas Hack The Box: https://davidbombal.wiki/htbChristmas Cisco Wifi: https://davidbombal.wiki/ciscoChristmas ALFA Network: https://davidbombal.wiki/alfaChristmas Aruba certs: https://davidbombal.wiki/arubaChristmas Boson: https://davidbombal.wiki/bosonChristmas Josh AWS: https://davidbombal.wiki/joshChristmas David Bombal Membership: https://davidbombal.wiki/dbChristmas // Buy Hak5 coolness // Buy Hak5: https://davidbombal.wiki/gethak5 // 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... // DAVID BOMBAL MEMBERSHIP // https://courses.davidbombal.com/p/all... // Buy Courses // 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 wifi hak5 thb hackthebox cisco hack the box cisco business cisco wifi alfa alfa network 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

Is this an attack? Wireshark Packet analysis // SYN Attack Legit TCP flows or hacking attacks? Can Wireshark help us to decode the flows and see if the traffic is malicious? // WIRESHARK FILE // Download here: https://www.dropbox.com/s/pvytdvkvxl8... // MAXMIND // How to: https://wiki.wireshark.org/HowToUseGeoIP Maxmind: https://www.maxmind.com/en/home // 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 tcp tcp/ip tcp ip osi tcp model wireshark tcp ccna cisco ccna nmap 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 #tcp #nmap