A firewall is a security tool used in networks for preventing attacks from hackers, viruses, worms, malware etc. If we didn’t configure it correctly, it will not give the correct use. So configuring firewall is important. It can be either hardware or software based. It is like a physical gate in our house, it blocks […]
Author Archive | Suhesh K.S.
Today I am discussing the free SSL and its difference between the paid ones and is it replacing the paid SSL. SSL ( Secure Socket Layer ) will encrypt the connection between the client ( web browser ) and server ( web server ). Which means the people who sniffing the data traffic between server […]
Server security is a highly concerned nowadays by website owners and server owners. And lots of companies providing hardening services at a high cost. While considering the server security or security of your site, don’t confuse true security with a false sense of security. In this article, I am mentioning some of the misconceptions or […]
Ssh is the main tool/service used by a system administrator for doing the troubleshooting and other admin related tasks. If we have ssh root access, we can do anything on the server. So in order to keep the server secure, we need to follow some security practices related to ssh service. Since it is a […]