Hi @Pascal - HTProtect.org,
Thank you for sharing this with us.
We appreciate your efforts in helping Joomla users improve their site security.
As a general recommendation, we encourage users to keep Joomla, Helix3, and all third-party extensions up to date, review their sites for signs of compromise, and follow security best practices. We cannot verify or officially recommend third-party security solutions, but users are welcome to evaluate the tools that best fit their requirements.
Thank you again for your feedback.
Best regards,