Opened 3 years ago
Closed 3 years ago
#2627 closed task (fixed)
backup.osogeo.osuosl.org security remediation
Reported by: | robe | Owned by: | |
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Priority: | normal | Milestone: | Sysadmin Contract 2021-II |
Component: | SysAdmin | Keywords: | |
Cc: |
Description
Block Port 25 outgoing. Not sure why this is exposed at all but the nessus report noted it. It really doesn't need to be exposed to send mail and assume it's not used except for admin messages.
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okay port 25 doesn't appear to be open to the outside so I think it's just within the osuosl.org network.
Anyrate I did change the /etc/postfix/mail.cnf
based on https://access.redhat.com/articles/1468593