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Anthropic-Cybersecurity-Skills/skills/implementing-rbac-for-kubernetes-cluster.bak/assets/template.md
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mukul975 c47eed6a64 Production hardening: security fixes, code quality, 724 skills complete
- Fix 25 shell=True subprocess calls with list-based commands
- Fix 49 verify=False in defensive skills (env-var override)
- Add timeout to 231 HTTP/subprocess/socket calls
- Fix 6 SQL injection patterns with whitelist validation
- Replace 8 __import__() with standard imports
- Remove 701 unused imports across 442 files
- Add authorized-testing disclaimers to all offensive skills
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- Expand 10 stub SKILL.md files with full content
- Fix 2 YAML parse errors in frontmatter
- Fix 5 pre-existing syntax errors
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- Back up 21 redundant skill pairs to .bak
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- 724/724 skills with full folder anatomy (SKILL.md + agent.py + api-reference.md + LICENSE)
- 0 compile errors across all 724 agent.py files
2026-03-19 13:26:49 +01:00

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# Kubernetes RBAC Configuration Template
## Namespace RBAC Matrix
| Namespace | Cluster Admin | Namespace Admin | Developer | Viewer | CI/CD SA |
|-----------|--------------|-----------------|-----------|--------|----------|
| production | 2 users | 2 users | 0 | 5 users | 1 SA |
| staging | 2 users | 3 users | 5 users | 3 users | 1 SA |
| development | 2 users | 5 users | 10 users | 0 | 1 SA |
## Role Definitions
| Role Name | Scope | Resources | Verbs | Use Case |
|-----------|-------|-----------|-------|----------|
| namespace-admin | Namespace | * | * (within NS) | Full namespace control |
| developer | Namespace | pods, deployments, services, configmaps | get,list,create,update,delete | Workload management |
| viewer | Namespace | pods, deployments, services, configmaps | get, list, watch | Read-only monitoring |
| secret-reader | Namespace | secrets | get, list | Application secret access |
| ci-deployer | Namespace | deployments, services, configmaps | get,list,create,update,patch | CI/CD pipeline |
## Service Account Inventory
| Service Account | Namespace | Bound Role | automountToken | Purpose |
|-----------------|-----------|------------|----------------|---------|
| | | | | |
## Audit Policy Configuration
- [ ] Log all create/update/delete on RBAC resources (RequestResponse level)
- [ ] Log all pod exec/attach events
- [ ] Log all secret access events
- [ ] Forward audit logs to SIEM
- [ ] Alert on ClusterRoleBinding changes