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ekremmkasap
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mtls-configuration

Configure mTLS policies for Kubernetes service meshes with Istio, Linkerd, SPIRE, and cert-manager.

Updated Mar 18, 2026
Search Tags:#security#service-mesh#zero-trust#mtls#tls#certificates#mtls-configuration
One-click install
npx skills add https://github.com/ekremmkasap/jarvis --skill mtls-configuration-ekremmkasap
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: mtls-configuration
Source: https://github.com/ekremmkasap/jarvis/tree/main/server/agent_prompts/wshobson/plugins/cloud-infrastructure/skills/mtls-configuration
Command: npx skills add https://github.com/ekremmkasap/jarvis --skill mtls-configuration-ekremmkasap

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Configure mutual TLS (mTLS) to secure internal service-to-service communications in a zero-trust environment, preventing eavesdropping and tampering.

Core Features & Use Cases

  • Provides Istio, Linkerd, SPIRE, and cert-manager templates for mTLS policies.
  • Includes rotation, auditing, and multi-cluster considerations for secure service mesh.
  • Use cases include securing microservices, ensuring compliance, and simplifying certificate management.

Quick Start

Run the mTLS configuration workflow to enable mutual TLS across your services.

Frequently Asked Questions about mtls-configuration

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

FAQPage Schema
How do I configure mTLS for zero-trust service-to-service communication?▼

To configure mTLS for zero-trust communication, you apply policy templates and manage certificates within your service mesh. This Skill provides practical YAML templates to enforce mutual TLS and prevent eavesdropping across internal microservices.

How do I manage certificate rotation and auditing in a service mesh?▼

Managing certificate rotation in a service mesh requires defined strategies to update credentials without downtime. This Skill includes rotation guidance, auditing considerations, and troubleshooting commands to validate mTLS status and check certificate expiry.

Does this mTLS configuration workflow support both Istio and Linkerd?▼

Yes, this mTLS configuration workflow supports both Istio and Linkerd. It provides specific policy templates and certificate management integrations for these platforms, alongside SPIRE and cert-manager, to secure your Kubernetes-based mesh.

What is the best way to troubleshoot mTLS policy failures in Kubernetes?▼

The best way to troubleshoot mTLS policy failures in Kubernetes is using targeted debugging workflows. This Skill offers troubleshooting commands to validate mTLS status, inspect certificate expiry, and identify misconfigurations across your service mesh integrations.

When do I need mTLS for multi-cluster service mesh deployments?▼

You need mTLS for multi-cluster service mesh deployments when ensuring compliance and securing traffic between distinct clusters. This Skill covers multi-cluster considerations, providing templates to maintain zero-trust communication and simplify certificate management across environments.

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