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TYPO3 Security Guide
Release: 8.7

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  • Introduction
    • About this document
    • History
    • Credits
    • Feedback
    • Target audience
  • The TYPO3 Security Team
    • Contact information
    • Incident handling
  • General Information
    • TYPO3 CMS versions and lifecycle
    • Difference between core and extensions
    • Announcement of updates and security fixes
    • Security bulletins
  • Types of Security Threats
    • Information disclosure
    • Identity theft
    • SQL injection
    • Code injection
    • Authorization bypass
    • Cross Site Scripting (XSS)
    • Cross Site Request Forgery (XSRF)
  • General Guidelines
    • Secure passwords
    • Operating system and browser version
    • Communication
    • React quickly
    • Keep the TYPO3 core up-to-date
    • Keep TYPO3 extensions up-to-date
    • Use staging servers for developments and tests
  • Guidelines for System Administrators
    • Role definition
    • General rules
    • Integrity of TYPO3 packages
    • File/directory permissions
    • Restrict access to files on a server-level
    • Directory indexing
    • Database access
    • Encrypted client/server communication
    • Other services
    • Further actions
  • Guidelines for TYPO3 Integrators
    • Role definition
    • General rules
    • Install Tool
    • Encryption key
    • Global TYPO3 configuration options
    • Security-related warnings after login
    • Reports and Logs
    • Users and access privileges
    • TYPO3 extensions
    • TypoScript
    • Content elements
  • Guidelines for Editors
    • Role definition
    • General rules
    • Backend access
    • Restriction to required functions
    • Secure connection
    • Logout
  • Backup Strategy
    • Components included in the backups
    • Time plan and retention time
    • Backup location
    • Further considerations
  • Detect, Analyze and Repair a Hacked Site
    • Detect a hacked website
    • Take the website offline
    • Analyze
    • Repair/restore
    • Further actions

PAGE CONTENTS

  • Introduction
  1. Start
  2. Introduction
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Outdated TYPO3 Version

This documentation refers to an outdated TYPO3 version - either select a supported version or make sure to use a TYPO3 Extended Long Term Support (ELTS) version to continue getting security updates.

More information about ELTS

Introduction¶

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Last updated: Sep 15, 2018 13:22

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