2FA with SSH on Ubuntu | Google Authenticator

This article walks you through the process of enforcing 2FA on Ubuntu using the Google Authenticator. All of these steps ...
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Ansible To Get Linux OS Version Details

This article shows the Ansible playbook used to query target systems to get their version details. Ie, the details obtained ...
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Kubernetes (Micro8s) Part 3 – Exposing Applications on Ubuntu 20.04

This article continues from Part 2 - Replica Sets and Scaling. Our objective in this article is to get an ...
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Kubernetes (Micro8s) Part 2 – Replica Sets and Scaling on Ubuntu 20.04

This article continues from Part 1 - Installation and configuration. We can create a replica set (replicateset) or "rs" for ...
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Kubernetes (Micro8s) Part 1 – Installation on Ubuntu 20.04

This article walks you through the process of installing the minimal Kubernetes environment on Ubuntu 20.04. Kubernetes comes in two ...
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Multiple Google Routers in Bridge Mode – My Experience

This article discussed my experiences with the Google Home WIFI Router. Specifically, my experience trying to get multiple access points ...
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FreeRADIUS – Certificate Has Expired – Solution

This article explains how to solve the issue of FreeRADIUS certificates expiring. In this example, we're using CentOS 7 but ...
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Create Your Own Private Git Repo On Your Servers

Your Git repo doesn't need to be on Bitbucket or Github. You can very easily host a repository on your ...
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Configure HAProxy on pfSense with LetsEncrypt (SSL/HTTPS Termination)

This article demonstrates how to configure HAProxy to use LetsEncrypt to automatically manage certificates ensuring that those on the Internet ...
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How to create a CSR file on Linux and use the Certificate file with Apache, Nginx and IIS

This article is focused on generating a CSR file, submitting it to a CA and using the resulting Certificate on ...
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OpenVAS in 2021 – Download and run within minutes

Don't bother trying to install OpenVAS. Instead, download the trial ISO image and use that. HowTo's you've probably already read ...
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Using Fail2Ban to Protect WordPress Logins (CentOS)

This article demonstrates how to use Fail2Ban to block IP addresses attempting to compromise a Wordpress instance via the login ...
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Installing the Tsunami Vulnerability Scanner on Fedora / CentOS 8

This article demonstrates how to install the new Tsunami vulnerability scanner on a Redhat-like machine such as Fedora or CentOS ...
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Get and Crack Windows 10 Passwords

This article demonstrates one way to get and crack Windows 10 passwords. All the steps are completed on Windows 10 ...
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Generate a CSR With Alt Names Using OpenSSL

This article demonstrates how to generate a CSR (certificate signing request) using OpenSSL. In the examples below, change the bold ...
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Windows Updates Failing – How To Force It

Trouble installing Windows 10 Updates? This article is for you. Visit the site: https://www.microsoft.com/en-us/software-download/windows10 ... and click the "Update Now" ...
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Windows Previous Version / File History Not Working?

Windows Previous Version (also called File History) me be completely disabled or partially disabled. This article explains how to fully ...
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Download and Install Windows Update/Patch Manually CLI

This article shows how to download and apply a Windows patch (update) manually. The following uses "cmd" with Administrative permissions ...
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