Red-Team

This list comes from 14+ years in offensive security — OSCP, CISSP, hundreds of engagements. Affiliate links help keep this site running. Every book here I’ve personally read and would hand to someone joining my team. There are two kinds of “best hacking books” lists. The first kind is a roundup of books someone found on Amazon and ranked by star rating. The second kind is a list from someone who’s actually used these resources on real engagements, in real prep for real certifications, with real clients waiting on the other end. ...

Written by a certified security professional (CISSP, OSCP) with 14+ years in offensive security and security leadership. Affiliate links help keep this site running — we only recommend resources we’d use ourselves. Every month there’s a new “best hacking books” list that looks like it was written by someone who Googled “cybersecurity books” for 20 minutes. This isn’t that. This is the list I’d hand to someone joining my red team. Books I’ve read cover to cover. Tools I reach for on real engagements. Gear that’s been through lab abuse and field use. If it’s here, it earns its place. ...

OffSec just did something interesting. The company behind OSCP - arguably the most respected hands-on certification in offensive security - has turned its methodology toward AI systems with a new certification: OSAI (OffSec AI Red Teamer). The timing makes sense. Organizations are deploying LLMs, AI agents, and machine learning pipelines at a pace that’s outrunning their security teams’ ability to test them. Traditional pentesting methodology wasn’t built for this. OSAI is OffSec’s answer to that gap. ...

If you’re trying to break into offensive security — or level up your existing skills — you’ve probably been told to “just practice on HTB or THM.” Good advice. But which one? And for what? I’ve used both platforms extensively. Here’s the honest breakdown, based on what actually matters for building real-world penetration testing skills. The Short Answer TryHackMe is better for beginners and structured learners Hack The Box is better for intermediate-to-advanced practitioners and job prep Most serious practitioners use both Now let’s get into why. ...

People talk about “getting into cybersecurity” like it’s a single destination. It isn’t. The red team career path is a long road with distinct phases, each requiring different skills, different mindsets, and different investments. I’ve spent over a decade in offensive security - from junior analyst writing first-ever pentest reports to leading red team programs and advising on enterprise security strategy. Here’s an honest map of the terrain. The Career Levels (And What They Actually Mean) Level 1: Junior Penetration Tester / Security Analyst (0-2 years) This is where everyone starts, and most people underestimate how much work it takes to get here legitimately. ...

If you’ve spent any time in offensive security, you’ve heard the debate: is OSCP still worth it in 2026? With new certifications flooding the market and OffSec updating their coursework, here’s an honest answer — not a sales pitch, not a sponsored post. I hold OSCP and CISSP. I’ve interviewed candidates for red team roles and reviewed what actually moves the needle in hiring. Here’s what I know. The short answer: yes, OSCP is still worth it — but not for the reasons most people assume. ...