[TASK] Silence composer install progress in bamboo
[Packages/TYPO3.CMS.git] / INSTALL.md
1 INSTALLING TYPO3
2 ================
3
4 TYPO3 is an open source PHP based web content management system released
5 under the GNU GPL. TYPO3 is copyright © 1999-2018 by Kasper Skaarhoj.
6
7 Official Installation and Upgrade Guide
8 ---------------------------------------
9
10 You can find instructions regarding installation and upgrade at
11 https://docs.typo3.org/typo3cms/InstallationGuide/
12
13
14 Server system requirements
15 --------------------------
16
17 Find the official system requirements at [get.typo3.org](https://get.typo3.org/version/9#system-requirements).
18
19 TYPO3 Security
20 --------------
21
22 To ensure a secure installation, you have to make sure that you keep
23 your TYPO3 core and the extensions up to date.
24
25 * Subscribe to the announcement mailing list. This will inform you about
26   new releases of the TYPO3 core and security bulletins of core and
27   community extensions.
28   http://lists.typo3.org/cgi-bin/mailman/listinfo/typo3-announce
29
30 * Please refer to official TYPO3 Security Guide for further information
31   about security-related topics of TYPO3 CMS and the resources compiled
32   by the Security Team. https://docs.typo3.org/typo3cms/SecurityGuide/
33   https://typo3.org/teams/security/resources/
34
35 * Please consider also hardening your TYPO3 instance further by
36   adjusting permissions on non-changing files/folders.
37
38 TYPO3 Contribution Guide
39 ------------------------
40
41 You can find further information in the
42 [README.md](README.md#contributing).