Customer security is our highest priority.

How to report a security problem?

Please send urgent or sensitive information related to security of our websites or software to We will acknowledge every email, so if we don’t respond in 48 hours, please send your message again.

Want to send encrypted message? Use dchest’s GPG key: (F466 022B 936F 90F0 FCBB 50BA BE06 B1CD 3F41 D32D).

Thank you!