If you're looking for ways to securely manage passwords or understand how Facebook handles password storage, here are some general points:
Enable 2FA on your accounts whenever possible. This adds an extra layer of security by requiring a second form of verification, such as a code sent to your phone, in addition to your password.
The phrase refers to a specific type of search query, often called a "Google Dork," used to find publicly exposed directory listings on web servers. What This Query Does
The phrase refers to a specific technique used by cybercriminals to find unsecured files containing login credentials using search engines like Google. This method, often called Google Dorking , exploits misconfigured web servers that allow "directory indexing," which displays a list of files in a folder when a default homepage (like index.html ) is missing. What the Search Query Means