Fluency relies on external data feeds for normal operation. Connecting to these feeds is enabled by default.
The following services are used:
VirusTotal reputation lookup service, (requires a connection to www.virustotal.com)
EmergingThreats snort signature download (requires a connection to cloud.securitydo.com; we distribute copies ourselves, not directly from EmergingThreats)
HTTPS Applications & Alert Artifact list sync (also requires a connection to cloud.securitydo.com)
AWS Alexa Web Information Service URL lookup (requires connection to AWS, aws.amazonaws.com)