@brianolson
Cybersecurity pro & SANS instructor helping you level up in security, build wealth & optimize you daily life.
I’m Brian Olson, a cybersecurity professional with deep experience in DFIR and network forensics—currently working in Big Tech. My mission? To share hard-won lessons not just with fellow experts, but with anyone learning and growing in security—especially those in smaller companies without the resources or teams a massive enterprise has. I started blogging to break down real-world strategies, honest tool reviews, and battle-tested workflows in plain language. Whether you’re an underdog SOC analyst or a curious IT pro tackling security for the first time, my goal is to make the practical side of cybersecurity a little less overwhelming—and a lot more actionable. Expect guides that cut through the noise, resources that are actually useful at the keyboard, and stories that prove you don’t need a giant budget to make a real impact. You’ll also find my takes on personal finance, real estate, and anything that helps us level up—in and out of work. Let’s connect. We’re all in this together!
Conference speaking, consulting, product reviews, writing collabs, and podcast guest spots
Mar 28 · 13 min read · I've spent the better part of two decades in cybersecurity — starting in entry-level IT, working through the trenches of incident response and threat detection, and eventually moving into engineering
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Mar 14 · 8 min read · I'm going to tell you a story about how I compressed a multi-week detection engineering project into a single 45-minute session. And then I'm going to tell you exactly how I did it—because I think thi
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