How secure is synchronizing my contacts with sync.blue®?

The security of your data is our highest goal! That's why you can trust us:

• Everything Made in Germany!
  • German reputable GmbH
  • German data center

• Everything data protection optimized!
  • Strict data protection according to German standards
  • Professional German data protection
  • Proper order processing contract ("AVV")

• Everything encrypted!
  • Encrypted communication between you and us (HTTPS in browser)
  • Encrypted communication between us and your software when reading and writing your contacts

• Everything with integrity!
  • Contacts are never deleted in your apps, but only added or updated
  • Contacts are not cached (unless explicitly requested)