page1
Client
RPZ Data
BIND
Walled
Garden
Off System
Data
Analysis
Site
Admin
1
2
1'
2'
HTTP
DNS
Log Data
Key
Using DNS RPZ for Security Analysis
Client DNS request generates RPZ based response, which is logged.
All Walled Garden site accesses are logged allowing correlated analysis with the DNS logs.
Administration can use the data to identify user training and/or system compromises..