How to install and use pi-hole on Linux – A black hole for...

In this guide, we will cover the installation and usage of pi-hole on Ubuntu 18.04 / Ubuntu 16.04 / Debian and CentOS 7 system. pi-hole is a DNS sinkhole for Internet advertisements which...

How to create Secure Passwords using Entropy and Password Management

Password protection is more important than ever. Hackers are more intelligent and wise to techniques that can be used to gain access to accounts. Meanwhile, members of the general public still...

Easy Way to Install and Configure OpenVPN Server on Ubuntu 18.04 / Ubuntu 16.04

Do you want to access the internet securely and safely while leveraging open and untrusted networks like Wi-Fi access points?. OpenVPN is a full-featured, open-source Secure Socket Layer (SSL) VPN solution that supports...

How to use nmcli to connect to OpenVPN Server on Linux

OpenVPN Server is a full-featured secure network tunneling VPN software. In this blog post, we will cover the steps to use nmcli to connect to OpenVPN Server on Linux. OpenVPN Server has Client...

How to connect to VPN Server with OpenConnect SSL VPN Client on Linux

OpenConnect is an SSL VPN client initially created to support Cisco's AnyConnect SSL VPN. It has since been ported to support the Juniper SSL VPN which is now known as Pulse Connect...

How to setup Squid proxy on Ubuntu 18.04 / Ubuntu 16.04 / CentOS 7

Squid is a full-featured open source web proxy cache server that can be used by SME to large enterprise level networks to cache and proxy for FTP, HTTP, DNS lookups, and other...

How to Install and Configure Tripwire on Ubuntu 18.04

In this blog post, we'll look at the how to install and configure Tripwire on Ubuntu 18.04. Tripwire is an open source host-based Intrusion Detection System. Tripwire can check for file...

Generating Letsencrypt Wildcard SSL certificate

As you may already know, Letsencrypt announced the release of ACME v2 API which is now ready for production. One of the features that people have been waiting for is the support...

Using Free WordPress Security Scanner – WPSeku

It is not easy to get an easy to use and working free Wordpress Security Scanner. In this guide, I'll introduce a free tool called WPSeku which is written in Python. This makes...

Backbox Linux 4.6 Released Download

Hello good people. If you're reading this post I'm sure you're in love with Linux and specifically Security subset. Backbox Linux running Kernel 4.6 was released yesterday ( 26.05.2016). Backbox is a Linux...