Category: Uncategorized
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Zimbra stupidities
Probably impossible to list all, but here are really harmful if you are moving it to other server: Recommendation – stay away from zimbra if you can.
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Keeping FreeBSD ports secure and up to date
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Enable ssl on apache2
a2enmod ssl
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Extracting private key and certificate from pfx file
To extract private key: To extract certificate: To do the opposite openssl pkcs12 -export -in certificate.crt -inkey certificate.key -out certificate.pfx
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Making SQL Server Express listen for TCP connections
Start Configuration Manager (separate program with that name), go to “SQL server network configuration”, choose “Protocols” bellow that – right click TCP/IP and click enable if not enabled already. Right click it again – choose properties this time, choose no for “listen all” unless you are exposing service to other machines, then on next tab…
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Basic linux firewall configuration (iptables)
Linux firewall divides all traffic into 3 groups First two are obvious, third group I guess also covers nat and similar features. Traffic is controlled by adding accept or reject rules to appropriate group – compared to OpenBSD’s pf iptables seems to be missing tables (weird choice for name, he he), all rules seem to…