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How Royal and BlackSuit Ransomware Operated, and How You Can Stop Attacks Like Theirs
You might be familiar with Blacksuit , the successor to royal, who defrauded 450 victims of over $370m since mid 2023 via Ransomware ....
Lucas Daniels
6 days ago3 min read
Thorium by CISA: Why Startups Should Sit Up and Pay Attention
This week, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) released Thorium , a powerful open-source platform for...
Lucas Daniels
Aug 73 min read
DMARC is coming!
🚨 Heads up: Microsoft is enforcing DMARC policies by 5th May 2025. If you don't want your emails being delivered to the junk folder,...
Dan Steel
Apr 172 min read
What is a Fractional CISO, and Does Your Business Need One?
If you run a small business or startup, you know that cybersecurity is important—but hiring a full-time Chief Information Security...
Dan Steel
Feb 173 min read
How Long Does ISO 27001 Certification Take, and What Does It Cost?
The most common questions I'm asked by small business or startups thinking about ISO 27001 certification are of course: how long will it...
Dan Steel
Feb 133 min read


How to not get scammed! 🦹🏻♂️ A guide to preventing social engineering.
I've recently delivered an awareness session for a client on how to prevent social engineering. Social engineering is one of my all time...
Dan Steel
Feb 112 min read
Understanding the Internal Audit Requirement of ISO 27001: A Friendly Guide for Startups, Small Businesses, and Charities
Hello there! If you’re reading this, you’re probably on the exciting (and sometimes daunting) journey of ISO 27001 compliance. Whether...
Dan Steel
Aug 8, 20244 min read


Demystifying ISO 27001 Compliance: Your Startup's Path to Security Success
Hey there, fellow startup innovators! 🚀 At Steel FYI, we know that navigating the world of information security can feel overwhelming,...
Dan Steel
Jun 3, 20244 min read


Dungeons, Dragons, and Data Security
Security is a solved problem. We broadly know the things we need to do. We've seen what technology works and what doesn't (spoiler alert,...
Dan Steel
Apr 10, 202411 min read
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