sync multi-tenancy securing-a-cluster custom-resource-definitions

Author: asa3311

content/zh-cn/docs/concepts/security/multi-tenancy.md

@@ -975,10 +975,8 @@ listed below.
 
 <!--
 * [Capsule](https://github.com/clastix/capsule)
-* [Kiosk](https://github.com/loft-sh/kiosk)
 -->
 * [Capsule](https://github.com/clastix/capsule)
-* [Kiosk](https://github.com/loft-sh/kiosk)
 
 <!--
 #### Multi-customer tenancy

content/zh-cn/docs/tasks/administer-cluster/securing-a-cluster.md

@@ -532,9 +532,11 @@ page for more on how to report vulnerabilities.
 ## What's next
 
 - [Security Checklist](/docs/concepts/security/security-checklist/) for additional information on Kubernetes security guidance.
+- [Seccomp Node Reference](/docs/reference/node/seccomp/)
 -->
 ## {{% heading "whatsnext" %}}
 
 - 阅读[安全检查清单](/zh-cn/docs/concepts/security/security-checklist/)了解有关
   Kubernetes 安全指南的更多信息。
+- [Seccomp Node 参考文档](/zh-cn/docs/reference/node/seccomp/)
 

content/zh-cn/docs/tasks/extend-kubernetes/custom-resources/custom-resource-definitions.md

@@ -912,15 +912,15 @@ Kubernetes 会最终删除该资源，
 ### Validation
 
 Custom resources are validated via
-[OpenAPI v3 schemas](https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.0.md#schemaObject),
+[OpenAPI v3.0 schemas](https://github.com/OAI/OpenAPI-Specification/blob/3.0.0/versions/3.0.0.md#schema-object),
 by x-kubernetes-validations when the [Validation Rules feature](#validation-rules) is enabled, and you
 can add additional validation using
 [admission webhooks](/docs/reference/access-authn-authz/admission-controllers/#validatingadmissionwebhook).
 -->
 ### 合法性检查    {#validation}
 
 定制资源是通过
-[OpenAPI v3 模式定义](https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.0.md#schemaObject)
+[OpenAPI v3.0 模式定义](https://github.com/OAI/OpenAPI-Specification/blob/3.0.0/versions/3.0.0.md#schema-object)，
 来执行合法性检查的，当启用[验证规则特性](#validation-rules)时，通过 `x-kubernetes-validations` 验证，
 你可以通过使用[准入控制 Webhook](/zh-cn/docs/reference/access-authn-authz/admission-controllers/#validatingadmissionwebhook)
 来添加额外的合法性检查逻辑。