irongeek.com

What It Is

IronGeek.com is a personal information security website run by Adrian Crenshaw. It is positioned more like a “security research repository + hacker conference video archive.” The site covers topics such as penetration testing, network sniffing, wireless security, OSINT, the dark web, malicious USB devices, IoT security, cryptographic auditing, ransomware, and more, along with a small amount of content related to the author’s personal interests.

Core Features

The site’s most valuable resources are the Hacking Illustrated tutorial video series and a large collection of security conference recordings, including archived talks from events such as OISF, BSides, DerbyCon, and GrrCON. Some pages provide talk summaries, speaker bios, video lists, and archive.org download links. In addition, the site offers information security articles, mobile penetration testing tools, scripts, podcasts, link collections, a forum entry point, and RSS subscriptions.

Pricing

The main content does not show any commercial subscription or paid course model, and most resources are freely available. The site accepts donations via Subscribestar and Patreon to help cover bandwidth and research equipment costs. As a result, it feels more like a public-interest/community resource site than a standard SaaS product or online course platform.

Pros and Cons

Its strengths are its long accumulation of resources and the fact that much of the content comes from real security conferences, giving it a strong hands-on, practical feel. It is well suited for users who want to understand the history of the security community and classic offensive and defensive topics. It is especially valuable for those interested in penetration testing, IoT security, wireless security, forensics, and anti-forensics.

The drawbacks are also clear: the site design is dated, and the navigation and search experience are average. Many materials are quite old, so toolchains, vulnerable environments, and security best practices may have changed, requiring readers to judge relevance for themselves. In recent years, updates have mainly focused on conference video archives, while its systematic teaching and maintenance cadence are not as strong as modern training platforms.

Who It’s For

It is suitable for information security professionals with some background knowledge, students, CTF players, red-team/blue-team learners, and anyone who wants to catch up on overseas security conference talks. For complete beginners, it is better used alongside more structured resources such as OWASP, PortSwigger Academy, and HackTricks.

Access from China

Judging by the nature of the site, regular web pages can usually be accessed directly. However, some video downloads or external links may rely on third-party services such as archive.org, social platforms, and Patreon, which may be unstable to access from mainland China. Overall, the main site is likely directly accessible, but some external links may carry a risk of limited availability.