Reporting a Vulnerability
We take security seriously. If you discover a security vulnerability, please report it to us privately.
How to Report:
– Email: security@zixio.de
– PGP Key: https://zixio.de/pgp-public.key
What to Include:
– Description of the vulnerability
– Steps to reproduce
– Potential impact
– Any proof-of-concept code (if applicable)
Our Commitment
– We’ll acknowledge your report within 48 hours
Safe Harbor
We consider security research conducted under this policy to be:
– Authorized
– Conducted in good faith
– Lawful and compliant with applicable laws
We will not pursue legal action against researchers who:
– Follow this policy
– Act in good faith
– Avoid privacy violations, data destruction, and service interruption
Scope
In Scope:
– zixio.de and its subdomains
Out of Scope:
– Social engineering attacks
– Physical security attacks
– Denial of service attacks
– Spam or email attacks
Thank You
We appreciate the security research community’s efforts to keep our users safe.

