In simple terms, the difference between Virtuozzo and Xen is that the former is proprietary and must be licensed per VM. Xen is open-source and is free to use by anybody. OpenVZ is the free version of virtuozzo but it is limited to the command line. … [Read more...] about What is the difference between Virtuozzo and zen
Articles
How to Use Custom RBL with cPanel
RBL stands for Realtime Black lists and it mainly works for email servers. RBL is a collections of IP addresses or network addresses which has been found to be spamming. So the email servers will connect to these RBLs before accepting email from an IP and make sure that the IP from with the mail arrives is free from spams. … [Read more...] about How to Use Custom RBL with cPanel
How to Change Default FTP Port on a cPanel Server
Change default FTP port for greater security for the server and to its contents, if the server is a shared one. Not only because the default port gives you a connection automatically and if they could guess the password, your content is in risk. So, I would suggesto to change the FTP port to a non standard one. … [Read more...] about How to Change Default FTP Port on a cPanel Server
How to Prevent eMail Spoofing on a cPanel Server
eMail spoofing is becoming very common these days. Nearly all abusive e-mail messages carry fake sender addresses. The victims od email spoofing, whose addresses are being abused often suffer from the consequences, because their reputation gets diminished and they have to disclaim liability for the abuse, or waste their time sorting out misdirected bounce messages. To help … [Read more...] about How to Prevent eMail Spoofing on a cPanel Server