The Big List of Naughty Strings

The Big List of Naughty Strings is an evolving list of strings which have a high probability of causing issues when used as user-input data. This is intended for use in helping both automated and manual QA testing. blns.txt consists of newline-delimited strings and comments which are preceded with #. For those who want to access the strings programmatically, a blns.json file is provided. The Big List of Naughty Strings is intended to be used for software you own and manage. Some of the Naughty Strings can indicate security vulnerabilities, and as a result using such strings with third-party software may be a crime