Demystifying Cyber Essentials

Cyber Essentials can feel like a daunting checklist of technical jargon, but at its core, it's about getting the basics right. The DfE is heavily emphasizing these 5 core controls because they mitigate the vast majority of common cyber attacks against the education sector.

The 5 Core Controls

1. Firewalls: Your first line of defense.
2. Secure Configuration: Removing default passwords and unnecessary accounts.
3. User Access Control: Enforcing the principle of least privilege.
4. Malware Protection: Ensuring antivirus is active and updated.
5. Patch Management: Keeping software up to date within 14 days of a critical release.

Why it Matters

Achieving Cyber Essentials isn't just about compliance; it's about fundamentally hardening your school against ransomware attacks that could cause catastrophic operational downtime.