Why email guards can help prevent data breaches

Why email guards can help prevent data breaches  July 2016 In recent times we have once again seen media reports of how military data has been released unintentionally into the public domain. In this post I will be looking at how an email guard might have saved the...

Deploying Information Exchange Gateway solutions

Deploying Information Exchange Gateway solutions March 2015 With the current interest in Information Exchange Gateways (IEGs), I wanted to update you on the work that we have been doing with the European Defence Agency over the last year or so. In the previous two...

Securing the Guard

Securing the Guard January 2014 I have talked previously about the challenge of building a File Guard, and the approach we took to designing it. Because we are building a physical appliance, there is a lot more to design than software – we have to design the whole...

What is the difference between a Guard and a Gateway?

What is the difference between a Guard and a Gateway? August 2013 Guards and gateways are full application layer proxies that connect to two or more networks. They accept data passed on an inbound network interface, ‘process it’, and then pass data to the outbound...

RedHat Case Study – Nexor Sentinel

RedHat Case Study – Nexor Sentinel July 2013 Those nice people at RedHat have written a Case Study on the Nexor Sentinel Product… The story is essentially one of how Nexor worked with two key customers to evolve our Nexor Sentinel E-Mail Guard. One...