Free and open source, TYPO3 CMS is the most widely used enterprise-level CMS.
Test TYPO3 now:
Offer your skills and contribute to the project. The community is growing and does more than just coding.
TYPO3 CMS is an Open Source project managed by the TYPO3 Association.
Ask the community or a professional partner.
Please read the entire Security Bulletin here:
Security Bulletin TYPO3-20080611-1: Multiple vulnerabilities in TYPO3 Core
We also recommend that you subscribe to the TYPO3 Announce List to receive all future Security Bulletins and other important TYPO3 news.