All posts in Business

How to Block Internet Access with Group Policy (GPO)

This how to will show you how to block internet access for a user, users or computer within an Active Directory Group Policy Object.  I’ve tested this on Windows 7 and Windows 10 and it works great!

There are plenty of tutorials out there detailing a way to block access is via enforcing a non-existent proxy. This method will work for some things, but the problem is not all software necessarily uses these settings to connect to the internet and doesn’t necessarily stop a determined user or bad guy.

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Enforcing Microsoft Office 365 and Azure Tennancy with McAfee Web Gateway (MWG)

McAfee Web Gateway (MWG) is a pretty phenominal product, if you’re looking for a commercial web filtering solution then MWG should certainly be something you should investigate.  If however you already have a MWG and are looking at a rule base to make sure that your users can only logon to your approved Microsoft Office 365 domains then read on.

Microsoft Office 365 (O365) is a pretty phenominal product, if you’re looking for a collaboration system then O365 should be something you should investigate.  If however you want to make sure that only your organisation can log on to O365 via your network then read on.

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How to Configure Windows 2012 NPS for Radius Authentication with Ubiquiti Unifi

In a corporate environment shared key encryption is rarely used due to the problems associated with distributing the appropriate keys. In the corporate wireless world many organisations prefer to use 802.1x or Radius authentication so that their users can log on to the wireless networks with their domain credentials.

I was recently asked to set up just s system with Unifi access points and controllers on Windows Server 2012 with Microsofts own Radius solution NPS (or Network Policy Server) and 802.1x. There is plenty of information out there but I found that some of it was out of date and others were missing some fairly key components. So I present this tutorial to hopefully helps others get this up and running as quickly as possible.

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How to Create a Site to Host VPN on Ubuntu for AWS, Azure and Linode with pfsense

This tutorial will guide you through setting up a VPN from your pfsense firewall router, to your Ubuntu server hosted in the cloud.  Many of these vendors have the capability to setup a site to site VPN through the control panels, but this tutorial doesn’t require anything except for an external IP address on your Linux box.
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How to Create a Websense Content Gateway (WCG) on CentOS

When you implement a Websense proxy solution and you don’t guy one of their appliance then you have to setup the proxy components yourself.  This can be fairly easily done on a CentOS install running on VMWare or Hyper-V.  This how to will walk you through getting a Websense Content Gateway (otherwise known as a WCG) with version 8.0.1 on an appropriate virtual host.

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