Cyber Security for PC Gamers

Introduction

The other day there was a lot of focus on “ATLASOS” a rather oddly branded project, just to be clear:

ATLASOS is NOT AN Operating System (OS) (despite it’s name!)

ATLASOS (at the time of writing) disables basically the majority of Windows Security features including:

Defender
Smart Screen
Windows Update
Spectre/Meltdown Mitigations

Basically, if you can think of “nightmare” in the cyber world, ATLASOS’s security posture is basically that (in my opinion)! That said, it’s cool from a nerd Windows customization/build pov, however based on my initial investigations I would strong recommend NOT using it on a “PRODUCTION” system (or anything that’s connected to the internet!).

Introduction

Recently I decided to do the Red Team Operator: Privilege Escalation in Windows Course by Sektor7 (thanks for the recommendation Justin!). I thought I’d write some notes but also create a quick blog covering some of the Windows fundamental areas. It’s easy to actually forget how this stuff is at a detailed level so figured it helps both myself and the world to share a snippet. I’m litterally listening to the course as I type this, I’ve just imported an OVA to vmware workstation so this is litterally live! (I’m 7 video modules in!)

There’s some key parts around Windows Security Architecture that is important to know, the course does cover this off at the start so I thought I’d share a tiny bit of my notes. Read more →

Cyber Security for PC Gamers

Introduction

Windows Security Fundamentals & LPE

Introduction