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HOWTO setup OpenVPN server and client configuration files using EasyRSA

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Introduction OpenVPN allows client computers to tunnel into a server over a single UDP or TCP port securely. This HOWTO article is a step-by-step guide that explains how to create the server and client OpenVPN configuration files that makes this possible. In the process this article explains how to create the public key infrastructure (PKI) so that a client can securely communicate with the server. OpenSSL is the foundation for the security functionality of OpenVPN. For this tutorial you will need the following software: OpenVPN. You can download the latest version of OpenVPN from https://openvpn.net/index.php/open-source/downloads.html EasyRSA is the tool people use to create the Public Key Infrastructure (PKI) for OpenVPN. Download the latest release of EasyRSA from https://github.com/OpenVPN/easy-rsa/releases . There is not installation required. Extract the contents of the archive into a folder. OpenVPN is available on various platforms. The generation of the
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Boot problems in Microsoft Windows 10 and the way forward.

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Microsoft 10 took a step backwards in the right direction. It brings back the start menu button in the lower left hand side of the screen. This was removed by Steve Sinofsky and his team. From a project management approach this was a case of ignoring the input of one important component of any successful project; the users. The lesson from Windows 8 is that one simply cannot and should not dictate to users what they need; in a market that is more customer-centric users want to state the features, feel and functionality of the products they will ultimately use. Well Mr Sinofsky is now part of Microsoft’s history. With Windows 10 we got back the start button. Tiles that appeared in Windows 8 live on but constitute an alternative to the product UI. Time will tell whether the tiles feature will survive into future incarnations of the product. The important thing is that anyone who upgrades from Windows 7 to Windows 10 will not feel lost and isolated. One problem I've encountered
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Understanding PowerShell’s Execution_Policy and Scope functionality - Part 1

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Windows started life as a text-based OS that had graphical elements bundled on top. Today most of the interaction with the OS is done through the graphical interface although the underlying text-based interface still exists and is important to reach certain nooks and crannies that are not exposed graphically. The command prompt or cmd was the first and (still) default character-based scripting language to interact with the components making up the operating system.  In 2006 an alternative called PowerShell (PS) became available for Windows. PS is an environment that manipulates configuration files and runs scripts. PS constructs make it easier to develop more complex solutions than with cmd. The latest version of PS is 7.  Version 7 is available for other platforms other than Windows. Joining cmd commands into a script was done in a text file with the extension bat or (later) cmd extensions while PS scripts are identified using the ps1 extension.     PowerShell under Windows has a sa
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