Add fallback relays to Postfix This allows us to reliably send to IPv4 servers via Mythic-Beasts' mailserver rather than getting random IPs from the NAT64 servers. The firewall rules should ensure Postfix doesn't try to send email out via NAT64 and falls back to the relay. IPv6 will still go directly.

# Run VBA Macro checks without ClamAV
loadplugin OLE2Macro ole2macro.pm

body MICROSOFT_OLE2MACRO eval:check_microsoft_ole2macro()
describe MICROSOFT_OLE2MACRO Has an attachment that contains an OLE2 Macro
score MICROSOFT_OLE2MACRO 4