Summary
Top cybersecurity YouTube channels in 2026, curated for in-depth technical analysis, ethical hacking, and industry insights, include leaders like The Cyber Mentor, John Hammond, LiveOverflow, and NetworkChuck.
These channels provide essential, up-to-date content on AI-driven security, bug bounties, malware analysis, and practical career development, catering to both beginners and seasoned professionals. These channels are organized by focus. Weblinks to these channels are in the About section.
Feature image from Simply Cyber video – select play button.
Simply Cyber by Gerald Auger, PhD – 19/09/2025 (14:35)
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This video offers a curated list of top cybersecurity YouTube channels for 2026.
The 9 Game-Changing Channels: @professormesser
- Foundation building (CompTIA training)
- Making complex concepts fun and practical
- Expert-level analytical thinking
- Career strategy and business skills
- Ethical hacking methodology
- Deep technical understanding
- Structured penetration testing
@davidbombal Bombal – Network security + automation @BlackHillsInformationSecurity Hills InfoSec – Real-world enterprise perspective
OnAir Post: Top Cyber Videocasts
About
Web Links
- Google AI Overview
- Google Deep Dive
- Top 20 by Cybersapiens
- 13Cubed
- Black Hat
- Computerphile
- David Bombal
- Cybersecurity Insights (Matthew Rosenquist)
- DEF CON Conference
- Hak 5
- Infosec
- IppSec
- John Hammond
- NetworkChuck
- LiveOverflow
- MalwareTech
- Null Byte
- OWASP Foundation
- Professor Messer
- Security Now
- Simply Cyber
- The Cyber Mentor
- The PC Security Channel
News, Strategy & Careers
- Simply Cyber (Gerald Auger): Daily threat briefings and career coaching for those looking to “break in” or level up in the field. Explore Simply Cyber.
- Security Now: A long-running podcast-style show featuring Steve Gibson and Leo Laporte, covering major security news and concepts. Explore Security Now.
- Hak5: One of the original security channels, focusing on hardware hacking gadgets and privacy news. Explore Hak5.
- Cybersecurity Insights (Matthew Rosenquist): Strategic perspectives on emerging threats, CISO-level advice, and industry trends. Explore Cybersecurity Insights.
Education & Certifications
- NetworkChuck: High-energy tutorials on networking, Linux, and cloud security, often focused on beginner-friendly roadmaps. Explore NetworkChuck.
- Professor Messer: A primary resource for free training on foundational certifications like CompTIA A+, Network+, and Security+. Explore Professor Messer.
- David Bombal: Extensive interviews with experts and deep-dive labs for CCNA, Python for hackers, and networking fundamentals. Explore David Bombal.
- Infosec: Focuses on skills development, certification prep, and security awareness training for corporate and individual learners. Explore Infosec
More Videocast Types
Ethical Hacking & Exploitation
- John Hammond: A leading educator focusing on Capture The Flag (CTF) walkthroughs, malware analysis, and real-world vulnerability research. Explore John Hammond.
- LiveOverflow: Highly technical content specializing in binary exploitation, reverse engineering, and finding software bugs. Explore LiveOverflow.
- The Cyber Mentor: Known for practical “Practical Ethical Hacking” courses and offensive security toolkits. Explore The Cyber Mentor.
- IppSec: The definitive source for HackTheBox lab walkthroughs, emphasizing the thought process of a penetration tester. Explore IppSec.
- Null Byte: Accessible, DIY-style hacking tutorials covering everything from Wi-Fi security to social engineering tools. Explore Null Byte.
Malware Analysis & Forensics
- MalwareTech: Hosted by Marcus Hutchins, this channel provides deep analysis of high-profile malware and reverse engineering. Explore MalwareTech.
- The PC Security Channel: Specializes in testing antivirus software and providing malware analysis from a Windows-centric perspective. Explore The PC Security Channel.
- 13Cubed: Technical videos focused on digital forensics, incident response (DFIR), and specialized Windows/Linux tools. Explore 13Cubed.
Conferences & Foundations
- Black Hat: Technical briefings from the world’s most prestigious cybersecurity conference. Explore Black Hat.
- DEF CON Conference: Official recordings of talks covering underground research and cutting-edge exploits. Explore DEF CON.
- OWASP Foundation: Essential viewing for web application security professionals, featuring the latest on software risks. Explore OWASP.
Hardware & Emerging Technologies
- Hak5: Focuses on hardware hacking, red-team gadgets, and physical security testing.
- Computerphile: Deep, academic, yet accessible explanations of computer science and security concepts.
