What is DDOS: DDoS, or Distributed Denial of Service, is a coordinated attack using one or more IP addresses designed to cripple a website by making its server inaccessible. This is done by overloading a server’s resources and using up all available connections, bandwidth, and throughput. Just like when driving, your travel time from point […]
Category: General
‘550 Invalid HELO Name’ Outloook
In this tutorial, we will show you how to fix the “550 Invalid HELO name” error in Outlook. From the Menu Bar, select Tools then Click E-mail Accounts Click “View or change existing e-mail accounts” then Select “Next“ Click your Email account and select “Change“ Select “More settings“ Click the “Outgoing Server” tab Check the box beside […]
Setting up a POP email account in ThunderBird
In this tutorial we will guide you the steps to set up a pop email account on ThunderBird. […]
Outlook Error Number: 0×800CCC67
If you are getting : To resolve this error follow the steps below : […]
Server refused to allocate pty
One of the busiest cPanel servers that we are running refused to login through SSH with following message. Server refused to allocate pty stdin: is not a tty The server was returning standard incorrect password if tried with wrong password, but with correct password it was showing this error. I found several posts where the […]
Top IT Companies
Today while searching top hosting companies in the world I found this list of top IT companies. And I was amazed to see that apple is on 1st position while Google is at 4. If I would rank these, I will put Google at 1st, Microsoft 2nd and Apple third. Here are there rankings. Apple Inc IBM Microsoft Google […]
Uninstalling R1soft backup agent (buagent)
Backup agent (buagent) for linux comes with an uninstall script. to unisntall buagent use it with -R or –remove option, the only other option available is -H –help. r1soft-uninstall-buagent It shows the list of files and directories that will be removed and asks for confirmation before uninstalling the buagent. […]
Updating ClamAV Virus Database
There are new viruses coming up every day, and hackers mostly use such viruses and exploits to crack your server. If you have a linux box, you are most probably using CalmAV. Your server’s protection becomes outdated at the very moment a new virus is released. So it is very much important to schedule a […]