For general questions about the documentation get in touch by writing to email@example.com .
If you find a bug in this manual, please be so kind as to check the online version on https://docs.typo3.org/typo3cms/SecurityGuide/. From there you can hit the “Edit me on GitHub” button in the top right corner and submit a pull request via GitHub. Alternatively you can just file an issue using the bug tracker: https://github.com/TYPO3-Documentation/TYPO3CMS-Guide-Security/issues.
If you would like to report a security issue in a TYPO3 extension or the TYPO3 core system, please report it to the TYPO3 Security Team. Please refrain from making anything public before an official fix is released. Read more about the process of incident handling by the TYPO3 Security Team in the next chapter.
Maintaining high quality documentation requires time and effort and the TYPO3 Documentation Team always appreciates support. If you want to support us, please consider joining the team.