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Firewall for TYPO3 Firewall for TYPO3

7 likes

firewall / stable

Firewall implements a PSR-15 middleware that helps to protect your website against malicious requests

This version supports TYPO3

12 LTS 13 LTS 14 LTS

Older versions also support TYPO3

12 LTS 13 LTS 14 LTS

Get started

Download 0.3.0

Details

Author
Sascha Egerer
Last update
19. May 2026
First upload
16. Dec 2025
Downloads
2,273
Category
Frontend
Dependencies
  • TYPO3 (>=12.0.0 <=14.4.99)
  • PHP (>=8.3.0 <=8.5.99)

Last upload comment

See release notes at https://github.com/flowd/typo3-firewall/releases/tag/0.3.0


Downloads by month

Installation

  1. Download ZIP file
  2. Log into your TYPO3 backend
  3. Go to Extension Manager module
  4. Press the upload button on the top bar
  5. Select the ZIP file and upload it. If you want to overwrite an existing extension installation, activate the checkbox.
  1. Go to your folder where the root composer.json file is located
  2. Type: composer require flowd/typo3-firewall to get the latest version that runs on your TYPO3 version.
  1. Download T3X file
  2. Log into your TYPO3 backend
  3. Go to Extension Manager module
  4. Press the upload button on the top bar
  5. Select the T3X file and upload it. If you want to overwrite an existing extension installation, activate the checkbox.

Version history

Filter for TYPO3 versions

0.3.0 stable Latest
May 19, 2026
TYPO3: 12 LTS 13 LTS 14 LTS (>=12.0.0 <=14.4.99)
See release notes at https://github.com/flowd/typo3-firewall/releases/tag/0.3.0
Download
0.2.1 stable
February 05, 2026
TYPO3: 12 LTS 13 LTS 14 LTS (>=12.0.0 <=14.4.99)
See release notes at https://github.com/flowd/typo3-firewall/releases/tag/0.2.1
Download
0.2.0 stable
February 05, 2026
TYPO3: 12 LTS 13 LTS 14 LTS (>=12.0.0 <=14.4.99)
See release notes at https://github.com/flowd/typo3-firewall/releases/tag/0.2.0
Download
0.1.11 stable
December 17, 2025
TYPO3: 12 LTS 13 LTS 14 LTS (>=12.0.0 <=14.4.99)
See release notes at https://github.com/flowd/typo3-firewall/releases/tag/0.1.11
Download
0.1.10 stable
December 16, 2025
TYPO3: 12 LTS 13 LTS 14 LTS (>=12.0.0 <=14.4.99)
See release notes at https://github.com/flowd/typo3-firewall/releases/tag/0.1.10
Download
0.1.9 stable
December 16, 2025
TYPO3: 12 LTS 13 LTS 14 LTS (>=12.0.0 <=14.4.99)
See release notes at https://github.com/flowd/typo3-firewall/releases/tag/0.1.9
Download
0.1.8 stable
December 16, 2025
TYPO3: 12 LTS 13 LTS 14 LTS (>=12.0.0 <=14.4.99)
See release notes at https://github.com/flowd/typo3-firewall/releases/tag/0.1.8
Download
0.1.5 stable
December 16, 2025
TYPO3: 12 LTS 13 LTS 14 LTS (>=12.0.0 <=14.4.99)
See release notes at https://github.com/flowd/typo3-firewall/releases/tag/0.1.5
Download

Get started

Download 0.3.0

Details

Author
Sascha Egerer
Last update
19. May 2026
First upload
16. Dec 2025
Downloads
2,273
Category
Frontend
Dependencies
  • TYPO3 (>=12.0.0 <=14.4.99)
  • PHP (>=8.3.0 <=8.5.99)