Category Archives: General

Talking about RFC 9424 – Indicators of Compromise (IoCs) and Their Role in Attack Defence

Discussing the newly published RFC 9424 and how IoCs can be used to build better defences, without relying on looking backwards. Continue reading

Posted in Attack, Cyber, General, Hardening, Incident Response, Introduction, IoCs, Windows Forensics | Tagged , , , , , , , , , , , , , | Leave a comment

Improving Technical Interviews

I have conducted easily over 100 interviews during my career, almost all of which have been technical, and I have seen some great and terrible actions from both sides of the table. In this post, I want to cover off … Continue reading

Posted in General, Interviews | Tagged , , , , | 1 Comment

How to Create a Good Security CTF

I have been creating network and computer security ‘Capture the Flag’, or ‘CTF’, challenges for a number of years now. My latest job had me doing this full-time for events that would attract several thousand players. During this time my … Continue reading

Posted in Competition, CTF, General, Introduction | Tagged , | 1 Comment