Secure access to local sensitive configuration files

The ask

Developers often need to store sensitive configuration files, such as kubeconfig or API keys, directly on their local workstations. These files frequently contain plain text credentials, which presents a significant security vulnerability. A solution is required to encrypt these sensitive files when they are at rest. Furthermore, there needs to be a controlled mechanism for processes to access these files, possibly involving user authentication or a secure prompt before decryption and use. Implementing such a system would significantly improve the security posture for developers. It would mitigate the risk of accidental data exposure or unauthorized access to critical operational credentials.

Flamas collected this from a public request on Ask HN, on Sep 30, 2026. Read the original. Nobody has been emailed about it, and the count above is only the people who have said they want it here.