David's YouTube Videos
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David's YouTube Videos
Your Instructor
David Bombal (CCIE #11023 Emeritus) passed his Cisco Certified Internetwork Expert Routing and Switching exam in January 2003. David has the highest rated and most popular course in the GNS3 Academy: SDN and OpenFlow Introduction.
David's software tools and training have been downloaded +100,000 times. Many thousands of engineers like you use his tools and training on a regular basis.
David has developed over 20 courses for HP which are used worldwide. These include multiple SDN courses and HP ASE certification courses (4 day Instructor led training).
David's YouTube videos have been viewed +2 million times.
David has been training Cisco and networking courses for 15+ years and has delivered instructor led courses in various countries around the world covering a wide range of Cisco topics from CCNA to CCIE.
He has also personally developed Cisco engineer utilities such as the VPN Config Generator, software, training materials, EBooks, videos and other products which are used throughout the world.
YouTube:
Twitter: https://twitter.com/davidbombal
LinkedIn: linkedin.com/in/davidbombal
Course Curriculum
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StartGet the Best Python Books for Free Part 1 (34:16)
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StartGet the Best Python Books for Free Part 2 (35:58)
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StartIf you Hack, You go to Jail? Part 1 (22:41)
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StartIf you Hack, You go to Jail? Part 2 (27:35)
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StartLearn to hack in 60 seconds? Part 1 (23:41)
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StartLearn to hack in 60 seconds? Part 2 (22:36)
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StartDo you realize that they are watching you? Protect your online privacy Part 1 (30:10)
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StartDo you realize that they are watching you? Protect your online privacy Part 2 (31:46)
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StartHack like Mr Robot // WiFi, Bluetooth and Scada hacking Part 1 (21:14)
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StartHack like Mr Robot // WiFi, Bluetooth and Scada hacking Part 2 (24:08)
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StartBest Hacking Podcast in the world: Darknet Diaries Interview Part 1 (20:51)
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StartBest Hacking Podcast in the world: Darknet Diaries Interview Part 2 (21:13)
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StartSynology NAS any good? // Quick setup (19:54)
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StartMy channel changes today (4:34)
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StartStop making excuses Part 1 (29:08)
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StartStop making excuses Part 2 (28:11)
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StartFREE CCNA 200-301 course // Complete unlimited 2022 course Part 1 (16:55)
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StartFREE CCNA 200-301 course // Complete unlimited 2022 course Part 2 (18:35)
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StartWiFi has changed: Is UniFi better than Cisco? Part 1 (33:49)
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StartWiFi has changed: Is UniFi better than Cisco? Part 2 (38:05)
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StartHacking networks with VLAN hopping and Python (24:03)
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StartHacking CCTV and IP cameras: Are you safe? Part 1 (28:07)
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StartHacking CCTV and IP cameras: Are you safe? Part 2 (25:04)
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StartVPN slow? Network nightmares? How TCP really works: MTU vs MSS Part 1 (30:04)
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StartVPN slow? Network nightmares? How TCP really works: MTU vs MSS Part 2 (34:23)
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StartHacking APIs and Cars: You need to learn this in 2022! Part 1 (31:47)
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StartHacking APIs and Cars: You need to learn this in 2022! Part 2 (36:01)
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StartCross-Site Scripting (XSS) Explained with demo and free labs (34:51)
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StartOSINT: You can't hide // Your privacy is dead // Best resources to get started (33:12)
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StartOSINT: You can't hide // Your privacy is dead // Best resources to get started Part 2 (40:05)
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StartHacking networks with Python // Creating malicious packets and breaking TCP/IP rules (17:51)
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StartHacking Power Plants and Industrial Control Systems (Scada) // Ukraine Russia Cyberwar Part 1 (31:20)
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StartHacking Power Plants and Industrial Control Systems (Scada) // Ukraine Russia Cyberwar Part 2 (34:49)
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StartI do read your comments. Interview: Another POV Russia Ukraine (27:03)
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StartComputer Science isn't programming! // How to become a Master Programmer // Featuring Dr Chuck Part 1 (39:04)
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StartComputer Science isn't programming! // How to become a Master Programmer // Featuring Dr Chuck Part 2 (39:48)
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StartHacking Linux // Linux Privilege escalation // Featuring HackerSploit Part 1 (30:46)
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StartHacking Linux // Linux Privilege escalation // Featuring HackerSploit Part 2 (36:21)
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StartTroubleshooting slow networks with Wireshark // wireshark filters // Wireshark performance Part 1 (29:00)
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StartTroubleshooting slow networks with Wireshark // wireshark filters // Wireshark performance Part 2 (34:23)
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StartHacking PayPal and TikTok (legally) // Featuring Ben Sadeghipour Nahamsec Part 1 (27:01)
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StartHacking PayPal and TikTok (legally) // Featuring Ben Sadeghipour Nahamsec Part 2 (30:19)
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StartReal World Talks: pfsense firewalls for home and business? // Featuring Tom Lawrence Part 1 (27:11)
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StartReal World Talks: pfsense firewalls for home and business? // Featuring Tom Lawrence Part 2 (29:35)
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StartTLS Handshake Deep Dive and decryption with Wireshark // SSL Key Exchange Explained (65:39)
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StartInterview: Hackers Arise to hack Russia // Ukraine Cyberwar Part 1 (35:23)
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StartInterview: Hackers Arise to hack Russia // Ukraine Cyberwar Part 2 (40:34)
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StartHow Nmap really works // And how to catch it // Stealth scan vs TCP scan // Wireshark analysis Part 1 (21:50)
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StartHow Nmap really works // And how to catch it // Stealth scan vs TCP scan // Wireshark analysis Part 2 (22:12)
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StartIs Bug Bounty worth it in 2022? Where's the money and future? Part 1 (31:39)
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StartIs Bug Bounty worth it in 2022? Where's the money and future? Part 2 (34:01)
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StartDoes Elon Musk actually understand how the Internet works? (22:35)
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StartHak5 badness: OMG Plug, new payloads and web flasher Part 1 (5:30)
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StartHak5 badness: OMG Plug, new payloads and web flasher Part 2 (5:27)
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StartYou sure your WiFi is good enough? Part 1 (9:37)
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StartYou sure your WiFi is good enough? Part 2 (10:06)
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StartKali Linux Windows 11 App with GUI and sound // Updated simple steps for 2022 (10:01)
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StartWiFi WPA/WPA2 cracking with hashcat and hcxdumptool Part 1 (11:17)
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StartWiFi WPA/WPA2 cracking with hashcat and hcxdumptool Part 2 (11:14)
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StartHack WiFi with a Raspberry Pi and Kali Linux (14:42)
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StartHow to succeed in #India Part 1 (34:32)
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StartHow to succeed in #India Part 2 (31:13)
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StartHow TCP really works // Three-way handshake // TCP/IP Deep Dive Part 1 (30:04)
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StartHow TCP really works // Three-way handshake // TCP/IP Deep Dive Part 2 (31:04)
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StartYou need to believe in yourself. You can do this. Part 1 (28:20)
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StartYou need to believe in yourself. You can do this. Part 2 (26:25)
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StartEx-NSA hacker tells us how to get into hacking! (2022 Edition) Part 1 (26:20)
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StartEx-NSA hacker tells us how to get into hacking! (2022 Edition) Part 2 (23:45)
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StartWhat are you going to do in 2022? Tops 5 skills to get! Part 1 (6:54)
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StartWhat are you going to do in 2022? Tops 5 skills to get! Part 2 (6:00)
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StartHow to start with the Cloud in 2022 // AWS Azure and Google Part 1 (39:56)
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StartHow to start with the Cloud in 2022 // AWS Azure and Google Part 2 (36:14)
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StartTop 5 Networking Certs for 2022
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Start2022 Cybersecurity roadmap: How to get started? Part 1 (11:40)
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Start2022 Cybersecurity roadmap: How to get started? Part 2 (13:41)
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StartWindows 11 hacking using a reverse shell // NETCAT and Hak5 OMG Cable (13:20)
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StartChristmas Giveaway (8:16)
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StartIs this an attack? Wireshark Packet analysis Part 1 (19:50)
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StartMinecraft hacking with PYTHON and Log4j // Netcat reverse shell exploiting CVE (16:13)
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StartIs this an attack? Wireshark Packet analysis Part 2 (20:12)
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StartPython keylogger bypasses Windows 11 Defender // Convert WIFI py to EXE Part 1 (8:46)
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StartPython keylogger bypasses Windows 11 Defender // Convert WIFI py to EXE Part 2 (8:37)
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StartExtract iPhone and Android EXIF metadata from online photos using PYTHON // OSINT with Kali Linux Part 1 (8:21)
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StartExtract iPhone and Android EXIF metadata from online photos using PYTHON // OSINT with Kali Linux Part 2 (8:40)
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StartDecrypting TLS, HTTP/2 and QUIC with Wireshark Part 1 (14:16)
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StartDecrypting TLS, HTTP/2 and QUIC with Wireshark Part 2 (13:42)
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StartBlack Friday Giveaway: HTB, HAK5, CCNA Live Training and more (9:10)
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StartThanksgiving Giveaway! You can still win some of the giveaways 😀 (7:54)
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StartHTTPS Decryption with Wireshark // Website TLS Decryption Part 1 (13:55)
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StartHTTPS Decryption with Wireshark // Website TLS Decryption Part 2 (17:17)
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StartIs Cisco any better than Ubiquiti WiFi? Part 1 (9:03)
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StartIs Cisco any better than Ubiquiti WiFi? Part 2 (11:10)
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StartReal World AUTOMATION // Top skills, jobs, certs, laptops and more Part 1 (29:04)
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StartReal World AUTOMATION // Top skills, jobs, certs, laptops and more Part 2 (31:29)
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StartiPhone and Android WiFi Man-in-the-middle attack // PYTHON Scapy scripts for attacking networks Part 1 (8:14)
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StartiPhone and Android WiFi Man-in-the-middle attack // PYTHON Scapy scripts for attacking networks Part 2 (7:09)
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StartHacking USBs 🔥 and other hardware with MG (Creator of Hak5 OMG cable) Part 1 (32:14)
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StartHacking USBs 🔥 and other hardware with MG (Creator of Hak5 OMG cable) Part 2 (31:46)
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StartFacebook and BGP 😂 Fake route injection // Python Scapy DOS script EP 3 Part 1 (8:06)
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StartFacebook and BGP 😂 Fake route injection // Python Scapy DOS script EP 3 Part 2 (11:39)
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StartPlay the game? Giveaway time! (6:57)
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StartEx-NSA hacker tools for real world pentesting Part 1 (36:56)
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StartEx-NSA hacker tools for real world pentesting Part 2 (39:43)
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StartThe real DARK WEB 😱 // How you can get easy access // Ransomware awareness Part 1 (26:31)
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StartThe real DARK WEB 😱 // How you can get easy access // Ransomware awareness Part 2 (30:39)
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StartHidden keylogger // Bypass Linux & macOS logon screens! Rubber Ducky scripts for Hak5 OMG cable (6:55)
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StartGiveaway! It's big! Be quick. (7:27)
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StartAnsible Network Automation Part 1 (25:55)
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StartAnsible Network Automation Part 2 (36:56)
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StartHacking BGP: Remove routes from a BGP router using Python and Scapy (9:15)
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Start700K Giveaway! Be quick! (4:27)
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StartSo you think your phone or iPad are safe? Rubber Ducky script for mobile targets and Hak5 OMG cables (9:01)
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StartCan you configure networks with a phone? Includes FREE courses // Aruba switch initial setup? (13:38)
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StartHak5 Giveaway! Be quick! (4:14)
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StartHacking Giveaway // Be Quick! (3:08)
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StartDestroy a network using a simple Python script // Hack routers with this Scapy DoS Attack (12:08)
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StartGiveaway: Your career needs you. Be quick! (3:32)
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StartCreate fake Routers with python and scapy (7:17)
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StartHacking Routers with Python // Fake route injection to BLACK HOLE networks (12:37)
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StartGiveaway: Hacking, Wireshark, CCNA, Python and more. Be quick! (2:31)
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StartDHCP Starvation (DoS) Attack // Python Scapy Red Team Script (8:51)
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StartGiveaway: CCNP ENARSI, ENCOR, CCNA, Python and Ansible. Be quick! (5:53)
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StartVLANs: Am I a joke to you? // Python VLAN hacking. (9:58)
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StartPython Network Hacking (Episode 2) with Kali Linux and Scapy // Spanning Tree Root Bridge attack! 😀 (9:28)
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StartGiveaway: New CCNA 200-301 course (and lots more). Be quick! (8:51)
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StartPython Network Hacking with Kali Linux and Scapy = attack one! 😀 (14:05)
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StartGiveaway: Full CCNP ENCOR course (and lots more). Be quick! (2:51)
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StartYou must learn to hack! Be quick!! (4:51)
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StartToday you win! (Massive Giveaway) (3:49)
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StartCompTIA Network+ Udemy course is here! (3:38)
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StartSecurity Myths: Your locked laptop keeps you safe (17:06)
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StartWhat are you doing? (Giveaway) (5:48)
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StartCisco Router vs Packet Tracer (CCNA) (11:58)
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StartGiveaway: Training, CTFs and Merch (5:09)
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StartHacking WiFi with Apple M1? (16:42)
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StartKali Linux TP-Link TP-WN722N hacking (16:28)
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StartKali Linux WiFi Alfa Adapter Fix (16:28)
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StartCan I hack WiFi with this adapter? (9:19)
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StartMassive 500K Giveaway (4:37)
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StartPython nmap port scanner (14:26)
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StartPython WiFi scanner (5:03)
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StartKali Linux install Apple M1 (9:51)
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StartCracking WiFi WPA2 Handshake (13:28)
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StartPython MAC address changer (Windows 10 MAC spoofing) (17:46)
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StartAm I too old to get into Cybersecurity? Part 1 (27:16)
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StartAm I too old to get into Cybersecurity? Part 2 (27:06)
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StartWhich song is that? (3:49)
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StartFormer NSA hacker: top skills, jobs and hacking in 2021 Part 1 (17:49)
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StartFormer NSA hacker: top skills, jobs and hacking in 2021 Part 2 (17:47)
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StartEx-NSA hacker tells us how to get into hacking! Part 1 (25:38)
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StartEx-NSA hacker tells us how to get into hacking! Part 2 (26:13)
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StartTop 5 Cloud certs for 2021 (7:42)
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StartHSRP (CCNA) (12:37)
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StartPython WiFi (11:15)
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StartTop 5 Networking Certs for 2021 Part 1 (6:26)
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StartTop 5 Networking Certs for 2021 Part 2 (6:16)
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StartDo certs have any value in 2021? Part 1 (10:03)
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StartDo certs have any value in 2021? Part 2 (8:58)
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StartTop 5 programming languages for 2021 Part 1 (3:22)
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StartTop 5 programming languages for 2021 Part 2 (3:41)
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StartTop 5 skills for 2021 Part 1 (4:39)
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StartTop 5 skills for 2021 Part 2 (4:48)
Frequently Asked Questions
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