Strongswan IPSec (Including Cryptomap) to Microsoft Azure Virtual Network Gateway
We recently had to get a VPS Ubuntu server communicating through a Virtual Network Gateway (read IPSec concentrator) on Azure. We followed the documentation and…
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…
Scanning Subnet for Issuing Certificate Authority with OpenSSL
I was asked a question if there was an easy way to scan an entire subnet and display not the certificate of each device or…
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…
Easy(ish) IPSec VPN with Shared ECDSA Certificates for Host to Host Connections
Let me start off by saying that using certificates for your IPSec VPNs adds another layer of complexity onto your connections. However what I’ve tried…
Configuring Suite B, VPN-A and VPN-B in IPSec with Strongswan
Many vendors have got the various IPSec standards already implemented within their products for ease of use. This is my configuration for matching these standards…
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…
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…
How to DNSPerf on Ubuntu 14.04 with Installation and Quick Start
It’s a shame that we don’t have the very awesome DNSPerf available in the Ubuntu repositories, however it’s very easy to install and well worth…
IPSec VPN Host to Host on Windows 2012 R2 and Ubuntu 14.04
After one of my recent tutorials about a host to host Linux VPN this post is a how to create a host to host VPN…