Traffic is accepted from all major, reputable cloud providers. However, we also continuously monitor inbound network traffic for security threats and will block internet traffic from malicious origins as-needed. Currently the only provider we block all traffic from globally is Digital Ocean. If your applications or services are hosted on Digital Ocean, you can provision static outbound IP addresses in your environment and you can provide those to Tilled’s integration support team. We’ll then work with our security team to get your IP addresses allow-listed in our firewalls.