Hibg.txt

Never store unencrypted passwords or internal network paths in a public-facing text file.

How Implementing Security.txt? A Step Towards Enhanced ... - Linaro hibg.txt

Storing unique identifiers for data verification. Never store unencrypted passwords or internal network paths

Some developers use similar names to interface with breach-checking services like Have I Been Pwned (HIBP) to verify if credentials have been compromised. Why Plain Text Matters it is utilized for:

The file typically serves as a plain-text configuration or log file used by specific applications or custom scripts. In many cases, it is utilized for: