I'm just learning about iocage and am unsure about the Berkeley Packet Filter (BPF) option.
The docs here: https://www.ixsystems.com/documentation/freenas/11.2-U6/jails.html
say: "Use the Berkeley Packet Filter to data link layers in a protocol independent fashion. Unset by default to avoid security vulnerabilities. See BFP(4) for more details"
The man page is quite technical and does not include the strings "secur" or "vuln".
What is this warning about?
Thanks
The docs here: https://www.ixsystems.com/documentation/freenas/11.2-U6/jails.html
say: "Use the Berkeley Packet Filter to data link layers in a protocol independent fashion. Unset by default to avoid security vulnerabilities. See BFP(4) for more details"
The man page is quite technical and does not include the strings "secur" or "vuln".
What is this warning about?
Thanks