SYSTEMCONF

What is Nslookup? How to Query DNS?

by ÖMERApril 26, 2021April 20, 20210

The nslookup command helps to find a page’s TCP/IP number. Nslookup is one of the tools that come with the TCP/IP protocol installed on the …

How to Install Persistent Kali Linux on USB?

by ÖMERMarch 27, 2021March 13, 20210

We will discuss this topic for Permanent Kali Linux Installation on USB. You will be able to use Kali Linux permanently without deleting files on …

Manually Remove McAfee EDR and McAfee Agent on Linux

by ÖMERMarch 11, 2021February 24, 20210

We previously explained how to remove Mcafee EDR from a Windows computer. In this article, we will explain the removal of Mcafee EDR and Agent …

What Are Critical Linux Log Files That Should Be Monitored?

by ÖMERFebruary 11, 2021February 2, 20210

Log files are the records that Linux stores for administrators to monitor important events about the server, kernel, services and applications running on it. Log …

Sudo vulnerabilities Released – (CVE-2021-3156)

by ÖMERJanuary 28, 20210

A vulnerability in sudo, a critical and ubiquitous open-source utility used in Linux and Unix operating systems, could allow unprivileged local users to gain root …

Linux File & Folder Creation and TimeStamp Change – Touch Command

by ÖMERJanuary 14, 2021December 22, 20200

The touch command changes the timestamp of the existing file or folder, creates a new blank file if the file or folder does not exist. …

What is Alias Command? Identifying Alias in Kali with Examples

by ÖMERJanuary 4, 2021January 4, 20210

We will show you how to shorten the long commands we use constantly in the Linux command line using an alias. Although we show it …

Using “Chmod +x” Command on Linux and Unix with Examples

by ÖMERDecember 25, 2020December 25, 20200

In Linux systems, “chmod” command is used to determine the access rights of users to files. It allows us to change the access permissions of …

Recommendations For The Security Of Your Linux System

by ÖMERDecember 21, 2020December 4, 20200

We would like to point out that if you have a Linux system you need to take care of and want to sleep comfortably, you …

Sending Process to Background in Linux Terminal(Ctrl+Z and fg)

by ÖMERDecember 19, 2020December 3, 20200

While performing your operations with commands in the terminal, you wanted to make corrections in a file (resolv.conf etc.) with the nano editor. In this …