Callum Archer

Callum Archer

Callum Archer specialises in cyber security solutions with a strong background in technology and a passion for helping businesses stay secure in an evolving digital landscape. Callum brings a practical, people-first approach to cyber risk management and regularly shares insights on cyber strategy, security as a service, and how businesses can align their tech and teams for stronger protection.

Posts by Callum Archer
How Do You Actually Measure Human Risk In Your Business?
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How Do You Actually Measure Human Risk In Your Business?

How do you measure human risk in your business? Learn how behaviour, access, and awareness shape real risk — and what to track first.

Nov 17 2025
Why the NHS and M&S Cyber Attacks Are a Wake-Up Call for SMBs
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Why the NHS and M&S Cyber Attacks Are a Wake-Up Call for SMBs

Learn why recent cyber attacks on major UK institutions are a critical wake-up call for SMBs to bolster their cyber resilience now.

Jun 02 2025
Why Free Cyber Security Tools Aren't Enough to Protect UK Schools

Why Free Cyber Security Tools Aren't Enough to Protect UK Schools

Discover why free cyber security tools fall short for UK schools and learn expert strategies to effectively protect students, staff, and data.

Mar 10 2025
Is My Cyber Security Tech Enough?
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Is My Cyber Security Tech Enough?

Is your cyber security tech enough to withstand an advanced cyber attack? Firewalls, antivirus software, but are they enough?

Jan 31 2025
EDR vs. MDR vs. XDR: A Comprehensive Comparison
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EDR vs. MDR vs. XDR: A Comprehensive Comparison

A detailed comparison of the three main threat detection and response solutions; EDR vs. MDR vs. XDR.

Jan 29 2025
The Hybrid Approach to Cyber Security
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The Hybrid Approach to Cyber Security

Discover the pros of a hybrid approach to cyber security, balancing in-house resources with managed services for optimal protection and cost-effectiveness.

Jan 27 2025
Internal vs. Outsourced Cyber Security (Cyber Security as a Service)
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Internal vs. Outsourced Cyber Security (Cyber Security as a Service)

Discover the pros, cons, and key considerations to help you decide. Plus, learn about the hybrid approach!

Jan 24 2025
The 5 Essential Security Tools Your SMB Needs to Have
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The 5 Essential Security Tools Your SMB Needs to Have

Is your SMB cyber secure? Find out with our list of 5 essential security tools.

Jan 22 2025
What Goes into a Cyber Security Budget?
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What Goes into a Cyber Security Budget?

Learn how to allocate 15-20% of your IT budget effectively across people, devices, and places to avoid costly breaches.

Jan 20 2025