SYSTEMCONF

What is NTP Server? NTP Server Installation on CentOS 6/7/8

It is a server that provides time information to NTP (Network Time Protocol) clients. NTP peer is a server that provides and receives time from …

How to Change Time and Date Settings on CentOs 6/7 Servers?

by ÖMER0

After some installations on CentOS servers, the date and time may not be the same as our locale. You can use the “date” and “timedatectl” …

How to Change Root Password of CentOS 7 on VMware ESX?

by ÖMER0

In this article, we will talk about how to restore a forgotten or lost root password on Redhat and CentOS 7 operating systems. We will …

Terminal Screen After Installation in Parrot OS and Solution

by ÖMER0

In Parrot OS, if only the terminal is displayed after installation or the operating system does not boot, we correct the line that says LINUX_DEFAULT=”quiet” …

Solution for “E: Invalid operation python3-pip” on Kali Linux 2021

by ÖMER0

When we try to install python3-pip on Kali Linux 2021, the error “E: Invalid operation python3-pip” appears. To solve this, we will run the following …

pip Installation on Kali Linux

by ÖMER0

Pip is a package management tool for Python. Python is a very popular programming language. Python is a common language used for hacking scripts. It …

What is Ubuntu Server and How to Install it?

by ÖMER0

Canonical Ltd., the official developer of Ubuntu. It is an operating system distribution that uses the Linux kernel developed for servers. Unlike the versions of …

Apache HTTP Server Vulnerability Detected – CVE-2021-41773, CVE-2021-41524

by ÖMER0

Apache has released updates to Path Traversal and NULL Pointer Dereference vulnerabilities that are known to be actively exploited by threat actors in HTTP Server. …