David Hoelzer
David Hoelzer is a Cybersecurity YouTube channel with 6.1K subscribers. As of October 2026, it has published 75 videos with 1M total views (~966 per video). It covers Ethical Hacking and uploads on an irregular basis.
Sample videos that show a selection of information security, forensics, auditing and penetration testing topics techniques and tools. These are just a taste of the types of things taught at the SANS courses taught by David Hoelzer.
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David Hoelzer (@dhatenclaveforensics) is a cybersecurity YouTube channel with 6.1K subscribers. With 75 videos and 1M total views, the channel averages 966 views per video. David Hoelzer has an engagement rate of 2.38%. The channel uploads on a sporadic basis, making it a inactive creator in the developer education space. David Hoelzer covers technologies including Ethical Hacking.