Code search is helpful to see if any of your code contains these characters. A bunch of hits found across the top ~2M open-source repositories: https://sourceg

Code search is helpful to see if any of your code contains these characters. A bunch of hits found across the top ~2M open-source repositories: https://sourcegraph.com/search?q=context:global+%5Cx%7B202A%7D%7C%5Cx%7B202B%7D%7C%5Cx%7B202D%7D%7C%5Cx%7B202E%7D%7C%5Cx%7B2066%7D%7C%5Cx%7B2067%7D%7C%5Cx%7B2068%7D%7C%5Cx%7B202C%7D%7C%5Cx%7B2069%7D&patternType=regexp https://sourcegraph.com/search?q=context:global+%5Cx%7B202A%... To triage, you probably want to first look at hits in code files (not JSON or Markdown, etc.): https://sourcegraph.com/search?q=context:global+%5Cx%7B202A%7D%7C%5Cx%7B202B%7D%7C%5Cx%7B202D%7D%7C%5Cx%7B202E%7D%7C%5Cx%7B2066%7D%7C%5Cx%7B2067%7D%7C%5Cx%7B2068%7D%7C%5Cx%7B202C%7D%7C%5Cx%7B2069%7D+-lang:json+-lang:markdown+-lang:text&patternType=regexp https://sourcegraph.com/search?q=context:global+%5Cx%7B202A%... You can set up a self-hosted instance of Sourcegraph to run this across all of your company's code: https://docs.sourcegraph.com/ https://docs.sourcegraph.com/.