For those of you in the hosting business, or if you’re hosting your own servers and exposing them to the Internet, securing your systems against attackers must be a high priority. mod_security (open-source intrusion
Malware, or malicious software, is the designation given to any program that aims at disrupting the normal operation of a computing system. Although the most well-known forms of malware are viruses, spyware, and adware,
This guide will walk you through the instructions to install PostgreSQL 12 relational and object-oriented database management systems and pgAdmin4, a commonly-used web-based PostgreSQL database server administration tool. We will show how to install
Zimbra Collaboration Suite (ZCS) is an Open Source, collaborative platform for email servers, developed in two editions, Open Source edition (Free) and Network Edition (Paid), which provides services such as LDAP, SMTP, POP and
Disk cloning is the process of copying data from a hard disk to another one, in fact, you can do this process by copy & paste but you won’t be able to copy the
Continuing the previous tutorial on How to Secure and Harden CentOS server, in this article, we’ll discuss other security tips that will be presented on the below checklist. Requirements 20 CentOS Server Hardening Security
This tutorial only covers general security tips for CentOS 8/7 which can be used to harden the system. The checklist tips are intended to be used mostly on various types of bare-metal servers or
Friday July 31st, 2020 is witnessing 21st System Administrator Appreciation Day. System Administrator Appreciation Day also known as Sysadmin Day, SysAdminDay, SAD or SAAD is celebrated on the last Friday of July every Year.
In this topic we’ll learn how to install and configure the latest official version of Nagios Core from sources in Debian and Ubuntu servers. Nagios Core is a free Open Source network monitoring application
An Nginx server block is the equivalent of an Apache virtual host and makes it possible for you to host more than one domain or website on your server. Related Article: How to Set