Recent blog posts

Meet David Elliott: SBT’s Principal Defensive Content Engineer Forging Cybersecurity Mastery
Duncan Whitley 29/10/2025

Meet David Elliott: SBT’s Principal Defensive Content Engineer Forging Cybersecurity Mastery

Step into the world of David Elliott, Security Blue Team’s Principal Defensive Content Engineer, whose creative flair and technical expertise shape cutting-edge cybersecurity training. From building realistic scenarios to mentoring talent, David’s work strengthens SBT’s technical team, helping clients master cyber defences. Dive into his story, from RAF roots to...

Meet Alaina & Dora: SBT’s Creative Powerhouse Duo
Duncan Whitley 26/11/2025

Meet Alaina & Dora: SBT’s Creative Powerhouse Duo

Say hello to Alaina and Dora, the brilliant creative duo behind Security Blue Team’s distinctive look and feel. As our design team, they craft everything from course interfaces to BTLO illustrations, blending deep cybersecurity knowledge with serious artistic flair. Discover how they keep SBT’s cybersecurity training visually stunning yet brilliantly...

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GitHub & Discord's Secret File Locker: A Hacker's Playground?
Malik Girondin 21/02/2025

GitHub & Discord's Secret File Locker: A Hacker's Playground?

This write-up is a POC (Proof of Concept) to demonstrate a potential vulnerability in GitHub and Discord that can be exploited. You are free to verify the issue, as we encourage the developers at GitHub and Discord to properly secure their systems to lower the risk of an exploit.

Faces of SBT: Trevor, Director of Cloud Services
Melissa Boyle 22/01/2025

Faces of SBT: Trevor, Director of Cloud Services

Welcome to our first Faces of SBT blog post, where we’ll be showcasing a member of our team and giving you a behind-the-scenes look at what it’s like to work at SBT. First up is Trevor, our Director of Cloud Services.

SBT Wrapped: A Year in Stats
Melissa Boyle 18/12/2024

SBT Wrapped: A Year in Stats

Welcome to the very first SBT Wrapped, where we’ll be sharing some stats from the past year.