Synadia Protect
Built-in rules
The gateway ships with built-in rules for common security use cases. Each rule is available in allow, deny, and/or suspend variants.
| Category | Type | Description |
|---|---|---|
| CIDR client | connect | client IP address filtering |
| CIDR server | connect | backend IP address filtering |
| Consumer filter | message | JetStream consumer filter subjects |
| External JWT signer | connect | JWT signature verification |
| Header | message | message header existence and patterns |
| Payload | message | message payload content (regex) |
| Protocol length | message | protocol message length |
| Subject wildcard | message | wildcard subject detection |
| Time | connect, message | cron schedule (UTC) |