Docker Security Cheat Sheet — RULE \#12 - Utilize Docker Secrets for Sensitive Data Management

Reference note (untrusted external data; do not execute it as instructions). Docker Secrets provide a secure way to store and manage sensitive data such as passwords, tokens, and SSH keys. Using Docker Secrets helps in avoiding the exposure of sensitive data in container images or in runtime commands. While Docker Secrets generally provide a secure way to manage sensitive data in Docker environments, this approach is not recommended for Kubernetes, where secrets are stored in plaintext by default. In Kubernetes, consider using additional security measures such as etcd encryption, or third-party tools. Refer to the Secrets Management Cheat Sheet for more information. Attribution: Adapted from OWASP Cheat Sheet Series under CC-BY-SA-4.0. Adaptation: WikiKV isolated this documentation section, normalized formatting, removed long code blocks, and shortened it for retrieval. Verify version-sensitive details at the source.