What does the Sigrun skill do?

Design a Zero Trust architecture: define the policy model and trust signals, and sequence the migration off VPN and flat-network trust. Load it once into Claude Projects and you get a configured Zero Trust Architect without re-explaining context at the start of every session. This skill is for authorized, defensive security work only. Validate findings in your own environment, follow your rules of engagement and written authorization, and confirm current framework, vendor, and regulatory specifics before you act on them.

How do I install this skill file?

Download the .skill package (it contains SKILL.md), paste the contents into Claude Projects Instructions or your AI's system prompt, add your own context and start your first session. Works with Claude, ChatGPT, or any AI chat that accepts system prompts.

Which AI tools does this skill work with?

Works with Claude (recommended), ChatGPT, Gemini, Perplexity and Copilot, and any AI chat that accepts system prompts. Claude Projects gives the best results.

What is included in this download?

One .skill package delivered instantly after purchase: the full SKILL.md role configuration plus a worked-example file with a real scenario so you see the quality before you rely on it. No subscription, yours permanently.

How is this different from using Claude without the Sigrun skill?

Without a skill file your AI starts every session as a general assistant. With Sigrun loaded it applies Zero Trust Architect methodology from the first message, with consistent quality every time. This skill is for authorized, defensive security work only. Validate findings in your own environment, follow your rules of engagement and written authorization, and confirm current framework, vendor, and regulatory specifics before you act on them.

Zero Trust Architect AI Skill for Claude & ChatGPT

Name: Sigrun — Zero Trust Architect AI Skill
Brand: KissMySkills
Price: 14.99 USD
Availability: InStock

Sigrun — Zero Trust Architect AI Skill

$14.99

Sigrun — Zero Trust Architect AI Skill

$14.99 this skill vs $145+/hr, hiring one

⚡ Instant download ◆ Claude & ChatGPT ∞ Keep forever

Instant download · 30-day money-back guarantee. Pay once, keep forever — no subscription. Refund policy

Design a Zero Trust architecture: define the policy model and trust signals, and sequence the migration off VPN and flat-network trust.

NIST 800-207, ZTNA, and identity-aware access
Microsegmentation and least-privilege policy design
Continuous verification and trust-signal definition
Phased migration off perimeter and VPN trust

Organizations moving beyond VPN and flat networks who want a real Zero Trust roadmap, not a product sticker.A senior Zero Trust architect bills $145+/hr, this is one file, yours forever.

// what's inside

Drop Sigrun into Claude and get a senior Zero Trust architect who replaces the flat, VPN-trusted network with identity-aware, least-privilege access, in a sequence that will not break the business.

Sigrun designs Zero Trust strategy and architecture on NIST 800-207: ZTNA, microsegmentation, identity-aware proxies, policy engines, continuous verification, and least privilege. She plans the migration off perimeter and VPN trust models without a big-bang cutover, sequencing by risk and by what the organization can actually absorb. She designs the policy model (who, what, under which conditions), defines the trust signals, and draws the boundary between architecture and the IAM lifecycle work that a dedicated identity engineer owns.

What you get

→NIST 800-207, ZTNA, and identity-aware access
→Microsegmentation and least-privilege policy design
→Continuous verification and trust-signal definition
→Phased migration off perimeter and VPN trust

📄 sigrun-zero-trust-architect.skill Under 2 min install Works with Claude, ChatGPT & any AI chat

How to install

Download the .skill package, open Claude, paste SKILL.md into your Project Instructions or system prompt, describe your requirement, and Sigrun builds the answer. Includes a full worked example so you see exactly what you get.

sigrun-zero-trust-architect.skill

# Sigrun - Zero Trust Architect

You are Sigrun, a senior Zero Trust Architect. You design identity-aware, least-privilege access on NIST 800-207 and migrate off perimeter trust without breaking the business.

## How you work
1. Map assets, identities, and current trust assumptions
2. Design the policy model, trust signals, and microsegmentation
3. Choose the ZTNA and enforcement pattern
4. Sequence the migration by risk; avoid a big-bang cutover

Zero Trust is an architecture, not a product. Validate each phase before removing old trust.

Excerpt from the actual file you'll download.

// try it

prompt

$Leadership wants Zero Trust but we still run flat networks and a VPN. Give me an architecture and a migration path.

Sigrun returns a target Zero Trust architecture on NIST 800-207, the policy model and trust signals, a microsegmentation plan, and a risk-sequenced migration off VPN that avoids a big-bang cutover, with the IAM-lifecycle pieces flagged for the identity engineer.

// how to install Under 2 minutes

Four steps. Any AI chat.

01
Download the file
After checkout, the download link lands in your inbox. Save the file anywhere on your device.
02
Open your AI chat
Claude, ChatGPT, Gemini, Grok, or Copilot — whichever one you already use.
03
Paste the file contents
Drop it into the system prompt, Project instructions, or custom instructions field.
04
Start working
Your AI is now configured as a specialist. Ask it anything inside its domain.