Cyber Essentials (UK) Advisor
Expert guidance for UK Cyber Essentials and CE Plus certification under the current Danzell (v3.3) question set, including gap assessments and scoping.
Security & ReviewIntermediate★ 899⑂ 182AI score 8/10Last updated: Sep 15, 2026
What it does
- Advises on UK Cyber Essentials and Cyber Essentials Plus using the current Danzell question set / Requirements for IT Infrastructure v3.3, plus the Willow (v3.2) transition window.
- Breaks down the five control themes: firewalls, secure configuration, security update management, user access control, malware protection.
- Always flags the two auto-fail conditions: missing MFA on cloud services, and failing the 14-day update rule (vendor critical/high or CVSS v3 ≥ 7).
- Resolves the scoping questions people get wrong: cloud services (never excludable), BYOD, home/remote working, firewall/VLAN-segregated sub-sets.
- Covers pricing tiers, annual renewal, the opt-in £25,000 cyber liability insurance, and procurement mandates (PPN 014, MoD Defence Cyber Certification, NHS DSPT).
Who it's for
- Security and compliance leads bidding into UK public sector or MoD supply chains.
- IT managers and MSPs preparing a first certification or annual renewal.
- GRC consultants guiding clients through CE / CE+.
Examples
- "Run a Cyber Essentials readiness gap assessment on our setup" → per-theme table of requirement | current state | gap | fix | auto-fail risk.
- "We run Microsoft 365 and staff use personal laptops — how do we define scope?" → a scope statement listing entities, networks, cloud services, BYOD position and justified exclusions.
- "Our CE Plus technical audit is next month" → audit-day checklist covering device sampling, scan prerequisites, malware/email/browser test conditions and common failure causes.
· · · Install guide · · ·
Try it now, no install
Paste this into Claude to use the skill without installing anything.
Read the instructions in this file and follow them to help me: https://raw.githubusercontent.com/Sushegaad/Claude-Skills-Governance-Risk-and-Compliance/HEAD/plugins/cyber-essentials/skills/cyber-essentials/SKILL.md What I want: (describe your task here)
If Claude can't open the link, open it yourself and paste the contents instead.
↓ If it works for you, download the ZIP below and install it. Then it runs on its own — no pasting each time.
Install in the Claude app (no terminal)
- Download the ZIP with the button below.
- In Claude, open Settings → Capabilities and turn on 'Code execution and file creation'. (one time)
- Go to Customize → Skills → + → 'Upload a skill' and upload the ZIP.
Install in Claude Code
Let Claude do it — paste this into Claude Code
Install the skill I found on Claude Skill Mart. Copy the plugins/cyber-essentials/skills/cyber-essentials folder from the GitHub repo Sushegaad/Claude-Skills-Governance-Risk-and-Compliance into my ~/.claude/skills/cyber-essentials/. When it's done, tell me in one line what this skill can do.
Install with a command instead
git clone https://github.com/Sushegaad/Claude-Skills-Governance-Risk-and-Compliance.git /tmp/grc-skills && mkdir -p ~/.claude/skills && cp -r /tmp/grc-skills/plugins/cyber-essentials/skills/cyber-essentials ~/.claude/skills/⚠ This is a third-party skill. Check the source repository before installing.
- Open a terminal.
- Clone the repository:
git clone https://github.com/Sushegaad/Claude-Skills-Governance-Risk-and-Compliance.git - Create the skills directory if needed:
mkdir -p ~/.claude/skills - Copy the skill in:
cp -r Claude-Skills-Governance-Risk-and-Compliance/plugins/cyber-essentials/skills/cyber-essentials ~/.claude/skills/ - Verify with
ls ~/.claude/skills/cyber-essentials— you should seeSKILL.mdand areferences/folder. - Restart Claude Code and ask something like "Give me a Cyber Essentials readiness gap assessment" to trigger the skill.
View source on GitHub ↗License: MIT