vendor-assessor

Assess third-party vendor security posture and generate risk reports.

367|83|Updated Dec 26, 2025
One-click install
npx skills add https://github.com/GRCEngClub/claude-grc-engineering --skill vendor-assessor-grcengclub
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: vendor-assessor
Source: https://github.com/GRCEngClub/claude-grc-engineering/tree/main/plugins/grc-tprm/skills/vendor-assessor
Command: npx skills add https://github.com/GRCEngClub/claude-grc-engineering --skill vendor-assessor-grcengclub

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Vendor risk is a critical blind spot for organizations onboarding and managing third-party suppliers. This skill provides a repeatable process to surface security and compliance gaps.

Core Features & Use Cases

  • Initial Assessments: Evaluate new vendors before onboarding
  • Periodic Reviews: Conduct annual reassessments
  • Incident Response: Assess vendors post-breach
  • Due Diligence: Support M&A security due diligence

Quick Start

Run a full vendor security assessment on a newly onboarded vendor and generate the initial risk report with recommendations.

Frequently Asked Questions about vendor-assessor

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate vendor security assessments for third-party onboarding?

You can automate vendor security assessments by applying deterministic workflows that evaluate third-party security posture and surface compliance gaps. This generates a vendor assessment report, risk rating memo, contractual requirements, and monitoring plan during onboarding.

What is third-party risk assessment and when do I need to conduct it?

Third-party risk assessment identifies and evaluates the security posture of vendors to surface risk and compliance gaps. You need to conduct it during vendor onboarding, periodic annual reassessments, incident responses, and M&A due diligence activities.

Can I use this for M&A security due diligence and incident response?

Yes, you can use this for M&A due diligence and incident response. The assessment evaluates vendor security postures post-breach and during pre-acquisition activities, delivering risk rating memos and monitoring plans to support security due diligence.

What's the best way to generate a vendor risk rating memo and monitoring plan?

The best way to generate a vendor risk rating memo and monitoring plan is through deterministic assessment workflows that evaluate security posture. This approach produces structured outputs including the risk memo, contractual requirements, and a continuous monitoring plan.

How do I perform periodic reviews for existing vendor relationships?

You perform periodic reviews by running the vendor security assessment during annual reassessments across existing vendor relationships. This evaluates their current security posture and updates the risk rating memo and monitoring plan.

Do I need specific frameworks to evaluate vendor compliance gaps?

No specific frameworks are required as dependencies to evaluate vendor compliance gaps. The skill applies deterministic assessment workflows directly to identify security posture weaknesses and output contractual requirements without needing external framework integrations.