WordPress: Fix Updating failed. The response is not a valid JSON response
In this tutorial, I will show you a quick fix to the common WordPress error, Updating failed. The response is not a valid JSON response
Security
Install and Configure Squid Proxy on CentOS 8
In this guide, we are going to learn how to install and configure Squid proxy on CentOS 8. Squid is a full-featured web proxy cache
Quick Way to Enable Kibana HTTPS Connection
In this tutorial, you will learn how to enable Kibana HTTPS connection. HTTPS connections ensures that data is encrypted in transit. Kibana supports only TLS
Install and Setup Suricata on Ubuntu 18.04
Today, we are going to learn how to install and setup Suricata on Ubuntu 18.04. Suricata is an opensource network threat detection tool. Suricata uses
Send Alert When ClamAV Finds Infected Files on Linux Systems
In this tutorial, you will learn how to send alert when ClamAV finds infected files on Linux systems. ClamAV is an opensource antivirus engine for detecting
Encrypt Drives with LUKS in Linux
In this tutorial, you will learn how to encrypt drives with LUKS in Linux. LUKS, the Linux Unified Key Setup, is a standard for disk
Install Metasploit Framework on Ubuntu 22.04/Ubuntu 20.04
In this tutorial, you will learn how to install Metasploit Framework on Ubuntu 22.04/Ubuntu 20.04 LTS. Metasploit Framework provides a platform and tools for performing
How to Install and Use ClamAV Antivirus on Ubuntu 18.04
In this tutorial, you will learn how to install and use ClamAV antivirus on Ubuntu 18.04. ClamAV is an open source antivirus engine for detecting
How to Easily Enable and Configure Cortex Analyzers
Follow through this tutorial to learn how to enable and configure Cortex Analyzers. Cortex is an opensource software created by TheHive that can be used
Install Nagios NRPE Agent on RHEL/CentOS/Oracle Linux
In this tutorial, we are going to learn how to install Nagios NRPE Agent on RHEL/CentOS/Oracle Linux. Nagios Remote Plugin Executor (NRPE) is used to