The Simple Password plugin adds a lightweight privacy layer to your vault by allowing you to lock specific folders or files with a password. It prevents unauthorized access without modifying or encrypting your files. You can trigger the lock manually via commands, hotkeys, ribbon button, or custom URLs, and the vault auto-locks after inactivity. The plugin offers two privacy modes-blur or tab closing-for flexible display protection. It also blocks file previews, embeds, and search results in locked areas, with an option to exclude certain paths. Although it doesn't offer real encryption, it's ideal for casual protection when working in shared or public environments.