Jan 27, 2017


If you are a news user or you just switched from Android to iOS and got an iPhone or iPad searching to download and try all the best apps but you don't know much about. This article will guide you the essential apps you should download and use on your iPhone and iPad.

The Essential Apps You Must Download on iPhone or iPad

Jan 26, 2017


Sysdig is open source, system-level exploration: capture system state and activity from a running Linux instance, then save, filter and analyze. Sysdig is scriptable in Lua and includes a command line interface and a powerful interactive UI, csysdig, that runs in your terminal.

How To Monitor Your Linux Servers with Sysdig

Jan 23, 2017


NIC Teaming, also known as load balancing and failover (LBFO), allows multiple network adapters on a computer to be placed into a team for bandwidth aggregation and network traffic failover in order to prevent connectivity loss in the event of a network component failure.

How To Configure NIC-Teaming in Hyper-V on Windows Server 2016

Jan 22, 2017


Remote access is one of the common and more easily rectified situations that can lead to the exploit of a PostgreSQL database. However, many exploits are automated and specifically designed to look for common errors in configuration. These programs scan networks to discover servers, independent of the nature of the content.

How To Protect PostgreSQL Against Automated Attacks

Jan 20, 2017


This article will guide you through the steps to convert PDF to MS Office Files. For demonstrations sake we’ll focus on PDF to Word, but the steps are identical for Excel and PowerPoint.

How to Convert PDF to MS Office Files in 3 Quick Steps


This article will guide you through the steps to set up VPN Server on Windows Server 2016. 

How To Set Up VPN Server on Windows Server 2016


A reverse proxy is a type of proxy server that takes HTTP(S) requests and transparently distributes them to one or more backend servers. Reverse proxies are useful because many modern web applications process incoming HTTP requests using backend application servers which aren't meant to be accessed by users directly and often only support rudimentary HTTP features.

How To Set Up Apache as a Reverse Proxy on Ubuntu 16.04

Jan 14, 2017


Active Directory Expiring Links is new feature in Windows Server 2016 which enables time-bound group membership, expressed by a time-to-live (TTL) value. It allows administrators to assign temporally group membership. This feature is not enabled by default because it required forest function level must be Windows Server 2016. Also, once this feature is enabled, it cannot be disabled. 

Active Directory Time-bound Group Membership in Windows Server 2016


This article will guide you through the steps to transfer active directory FSMO roles from Windows Server 2012 R2 to Windows Server 2016.  For this guide, example.com will be my domain name. I have a Windows Server 2012 R2 domain controller as PDC (source server) and one Windows Server 2016 (target server) which I have already added to my existing domain.

Migrating Active Directory FSMO Roles From Windows 2012 R2 to Windows 2016

Jan 10, 2017


Docker Swarm is a feature of Docker that makes it easy to run Docker hosts and containers at scale. A Docker Swarm, or Docker cluster, is made up of one or more hosts that function as manager nodes, and any number of worker nodes. Setting up such a system requires careful manipulation of the Linux firewall.

How To Set Up Linux Firewall for Docker Swarm on CentOS 7


ionCube is a PHP module extension that loads encrypted PHP files and speeds up webpages. It is commonly required for PHP-based applications. This article will guide you through the steps to install ionCube on a Ubuntu 16.04 server.

Installing ionCube on Ubuntu 16.04


This article will guide you through the steps to install and configure certification authority on Windows Server 2016. We will be using test.com as our active directory domain through out this guide.

How To Deploy Certification Authority on Windows Server 2016


This article will guide you through the steps to install and configure Skype for business server 2015. The first step is to download the product, for this guide we will download the evaluation from here. The next step is to install Windows Server 2012 R2 or Windows Server 2012 Standard or Datacenter edition to support Skype for Business Server 2015. Make sure that a Windows Update was run and all updates are in place.

How To Deploy Skype For Business 2015

Jan 8, 2017


Multi-factor authentication requires more than one factor in order to authenticate, or log in. This article will guide you through the steps to set up multi-factor authentication for SSH on Ubuntu 16.04 server.

How To Configure Multi-Factor Authentication for SSH on Ubuntu 16.04

Jan 5, 2017


This article will guide you through the steps to create a self-signed SSL certificate in order to use with an Nginx web server on a CentOS 7 server to secure web traffic. To begin with self-signed certificate creation process, you need to log into your CentOS 7 Server as a sudo (non-root) user.

How To Generate a Self-Signed SSL Certificate for Nginx on CentOS 7

Jan 4, 2017


This article will guide you through the steps to take backup of your installed applications settings on Windows, transfer them to a new computer and you don't need to re-configuring them.

How To Transfer Installed Applications From One Computer To Another

Jan 2, 2017


For database administrators, import and export database is an important skill to have. Data dumps can be used for backup and restoration purposes, so you can recover older copies of database in case of an emergency disaster like situation, or you can use them to migrate data to a new server or development environment.

Import and Export Databases in MySQL or MariaDB

 
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