| Port No | 135 |
| Service Name | msrpc |
| RFC Doc | 0 |
| Protocol | TCP |
| Description | Microsoft Remote Procedure call, used for application procedure calls across the network.[NOTE:This information can be applied to service:-dce] |
| Reference Link | Port No:135 Service Name:msrdp Protocol:TCP |
| Attack | Virtually all Microsoft RPC traffic traversing network gateways is likely to be hostile in nature. Inbound port 135 should always be firewalled. Action:Firewall port 135 inbound and outbound to prevent attacks and information leakage such as account names and passwords |
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