When you connect your data to Chartio, we use encrypted, read-only connections to ensure that your teammates
can’t modify your data.
SSH tunnel (private cloud and on-prem)
We also offer SSH tunnelled connections for databases behind firewalls, allowing for secure connectivity to
cloud, hybrid, or on-premise environments.
Chartio works directly on top of your databases with read-only access—we don’t mirror or retain your data
beyond what’s needed to display your query results quickly and completely. And of course, all of our servers
are hardened, kept up-to-date with the latest security patches, and protected behind firewalls.
Learn more about security at