TYPO3 v10 has reached end-of-life as of April 30th 2023 and is no longer being maintained. Use the version switcher on the top left of this page to select documentation for a supported version of TYPO3.

Need more time before upgrading? You can purchase Extended Long Term Support (ELTS) for TYPO3 v10 here: TYPO3 ELTS.

Keep Security in Mind

Security is taken very seriously by the developers of TYPO3 CMS. The TYPO3 Security Team manages possible security incidents. They review them and consider their impact. Security advisories are regularly published.

More information about security can be found in the Security Guidelines.