For communication with this api servrs please open this ports on firewall ‘TCP_OUT’ Allow outgoing TCP ports
Category Archives: Linux
Mysql max_connections
On accessing the Plesk control panel you may receive the “PleskFatalException Unable to connect to database: Too many connections” error message and this is caused when the mysql connections on the server are exceeded than the specified value.
Search Engine Spider white list
We can spin wheels forever with all the uglies out there, or we can list (identify) the bots to allow.
Change the default SSH port
In this How-To we’re going to walk you though changing the default SSH port on a Linux system.
CSF: Config Server Firewall Installation
CSF is generally considered a more advanced firewall as there are more configuration options compared to other firewalls, while still being simple enough to install and configure that even novice administrators can use it. This article will give you a simple overview about how to install and configure CSF and its security plugin LFD (Login …
Using CSF and LFD
We currently manage servers for some clients which use Config Server Firewall (csf) together with the Login Failure Daemon (lfd) to maintain security. We’re incredibly happy with the level of security they give us, and also with the depth of information provided (we didn’t realise how many hack attempts come in from China and Russia. …