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Everything new, in one place

Articles, curated videos, resources, and guides from across the OSCI community — newest first. Filter by what you’re looking for or the track you’re growing into.

  • Community Post

    Testing

    This is a test.

    Jul 26, 2026
  • Guide

    Community, conduct & safety

    The norms that keep OSCI a respectful, safe place to learn.

    Jul 16, 2026
  • Guide

    Safeguarding & escalation basics

    Recognising when to escalate, and how to keep mentees safe and respected.

    Jul 16, 2026
  • Guide

    Healthy boundaries for mentors

    Protecting your time and your mentee’s autonomy — saying no kindly, and knowing your scope.

    Jul 16, 2026
  • Guide

    Mentoring at OSCI

    Your role, healthy boundaries, and how to run effective sessions.

    Jul 16, 2026
  • Guide

    Welcome to OSCI as a mentee

    How mentorship works here, what to expect, and how to get the most from it.

    Jul 16, 2026
  • Community Post

    How I finally understood KQL joins

    For weeks KQL joins felt like magic incantations. What changed everything: I stopped thinking "join these tables" and started thinking "I have signals here, I n…

    Jun 28, 2026
  • Community Post

    How to practice Azure security without a scary bill

    The number one thing standing between people and Azure hands-on practice isn't skill — it's fear of the bill. Set a $5 budget alert on day one, work in short in…

    Jun 25, 2026
  • Community Post

    Your first malware lab: the three rules that keep you safe

    The most common way beginners get burned isn't a clever sample — it's a shared folder they forgot about. Three non-negotiables before you detonate anything: iso…

    Jun 21, 2026
  • Community Post

    You don't need to "finish learning Python" first

    I spent two months trying to "get good at Python" before touching a single pentest lab. Wasted time. The moment I started labs, my scripting improved fast becau…

    Jun 20, 2026
  • Community Post

    Building a threat-intel portfolio before anyone will hire you

    Every CTI job wants experience; no entry job gives it. So I made my own. I picked a commodity loader, tracked it for a month with only open sources, and wrote s…

    Jun 16, 2026
  • Community Post

    Symmetric vs asymmetric finally made sense with one analogy

    Asymmetric crypto solves the "we've never met" problem — exchanging keys and proving identity between strangers. Symmetric does the bulk work once you share a s…

    Jun 13, 2026

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