On 09/11/17 07:29, Davide Marchi wrote: > Hi friends, > > I've enabled between two servers (VPS Debian Jessie), the MySQL > Replication feature. > For this I've open the "3306" port. > > > My question: is this a safe operation or should I also do something > other for improve the firewall level, always without the risk or > compromising communication between the two servers?
If your replication traffic goes outside your firewall, consider requiring SSL on the replication connection. You will have to configure this on both the master and the slave. -- Phil Stracchino Babylon Communications [email protected] [email protected] Landline: +1.603.293.8485 Mobile: +1.603.998.6958 ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Shorewall-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/shorewall-users
