| Name | Description | Type | Package | Framework | 
| BlacklistFilter | A IoFilter which blocks connections from blacklisted remoteAuthor:Apache MINA Project | Class | org.apache.mina.filter.firewall | Apache Mina | 
| ConnectionThrottleFilter | A IoFilter which blocks connections from connecting at a rate faster than the specified interval. | Class | org.apache.mina.filter.firewall | Apache Mina | 
| Subnet | A IP subnet using the CIDR notation. | Class | org.apache.mina.filter.firewall | Apache Mina |