The Kraven Security blog is the ultimate resource for free content on cyber threat intelligence, threat hunting, and custom tooling. We publish new articles every week with tips, advice, and guided tutorials. Don’t miss a thing. Sign up to subscribe on Substack to get notified of all updates!
Discover how to use the F3EAD intelligence loop to enhance your cyber threat intelligence processes and produce actionable insights in this complete guide.
Want to become a CTI analyst? This guide maps the 3-stage pathway from IT support to SOC to cyber threat intelligence. Start your journey here.
Learn how data engineering for CTI can transform your threat intelligence team from reactive to proactive. A complete guide with actions.
Learn how FlowViz transforms threat reports into visual attack flows in seconds. Turn 40-page PDFs into MITRE ATT&CK-mapped diagrams with AI automation.
Discover why the Unified Kill Chain is the framework CTI analysts need. Learn how it fixes the Cyber Kill Chain’s flaws and complements MITRE ATT&CK.
Learn what detection engineering is, why it’s the hottest cyber security career in 2025, and how to transition from SOC analyst to detection engineer.
Stop saying “fake news!” Learn how to classify information disorder professionally. A CTI analyst’s guide to misinformation, disinformation, and malinformation.
This CTI analyst roadmap turns chaos into clarity. It outlines the CTI learning resources, from SOC skills to strategic writing, to help you build your career.
Stop just blocking IPs. Go beyond tactical CTI to master operational CTI. Learn to hunt adversary TTPs and build a truly predictive defense.
Stop hoarding your intel! Learn why CTI sharing communities are a cyber security multiplier and the four communities you need to join right now.
Unlock the power of the Jupyter Notebook. Our guide for CTI analysts covers setup, API integration, and practical examples to streamline your workflow.
Ready to become a CTI analyst? Our guide covers the essential skills, daily tasks, and a proven roadmap to help you land a job in cyber threat intelligence!
Unleash the power of your command line with Nushell, the modern shell for cyber security professionals. Analyze data more efficiently with Nushell today!
Tired of information overload? Learn how to build a free CTI aggregator to centralize your threat intelligence feeds and stay ahead of attackers with Inoreader.
Transform raw logs into leads in this practical cyber investigation guide. We solve the Hack the Box Brutus Sherlock and show you how to hunt down attackers.