用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/CyberStrikeus/CyberStrike --skill cis-k8s-v200-1-2-3命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
macOS post-exploitation for credential harvesting, DTrace monitoring, TCC bypass, and stealth operations via native tools
Windows userland post-exploitation for credential harvesting, monitoring, AMSI/ETW bypass, and stealth operations
Kubernetes post-exploitation for container escape, secret extraction, RBAC abuse, and cluster persistence
正在显示 SKILL.md
基于 SOC 职业分类
| name | cis-k8s-v200-1.2.3 |
| description | Ensure that the DenyServiceExternalIPs is set (Manual) |
| category | cis-k8s |
| version | 2.0.0 |
| author | cyberstrike-official |
| tags | ["cis","kubernetes","control-plane","api-server","admission-control","external-ips"] |
| cis_id | 1.2.3 |
| cis_benchmark | CIS Kubernetes Benchmark v2.0.0 |
| tech_stack | ["kubernetes"] |
| cwe_ids | [] |
| chains_with | [] |
| prerequisites | [] |
| severity_boost | {} |
This admission controller rejects all net-new usage of the Service field externalIPs.
Most users do not need the ability to set the externalIPs field for a Service at all, and cluster admins should consider disabling this functionality by enabling the DenyServiceExternalIPs admission controller. Clusters that do need to allow this functionality should consider using some custom policy to manage its usage.
When enabled, users of the cluster may not create new Services which use externalIPs and may not add new values to externalIPs on existing Service objects.
Run the following command on the Control Plane node:
ps -ef | grep kube-apiserver
Verify that the DenyServiceExternalIPs argument exist as a string value in --enable-admission-plugins.
Edit the API server pod specification file /etc/kubernetes/manifests/kube-apiserver.yaml on the master node and append the Kubernetes API server flag --enable-admission-plugins with the DenyServiceExternalIPs plugin. Note, the Kubernetes API server flag --enable-admission-plugins takes a comma-delimited list of admission control plugins to be enabled, even if they are in the list of plugins enabled by default.
kube-apiserver --enable-admission-plugins=DenyServiceExternalIPs
By default, --enable-admission-plugins=DenyServiceExternalIP argument is not set, and the use of externalIPs is authorized.
| Controls Version | Control | IG 1 | IG 2 | IG 3 |
|---|---|---|---|---|
| v8 | 4.6 Securely Manage Enterprise Assets and Software | * | * | * |
| v7 | 16.4 Encrypt or Hash all Authentication Credentials | * | * |