Firewall Solutions

Probably the single most import piece of equipment that will protect your network from the outside world. Whether you opt for a traditional stateful firewall or a combined Unified Threat Management (UTM) solution, its selection it a very important decision. Firewalls generally keep out unwanted traffic, primarily unauthorised access. As a secondary measure they will also filter out an array of dangerous malware attacks that would otherwise bring your system to a grinding halt.

As a starting point many of us may be using the built-in firewall that came as part of the DSL modem provided by our ISP. Still getting lots of spam emails and virus alerts - well it’s time to scale up your network protection. In order to provide better protection for your network and its users you need to separate the role of threat management to dedicated devices that are designed to perform that specific task. Such devices often referred to as a hardware-solution, have specialist components and far more sophisticated firmware algorithms that seek out unwanted traffic. They are also regularly updated to keep up with the latest threats. They use real-time scanning to detect threats before they enter your network.

Threat management devices have one task and one task only - to stop both external and internal threats!

The security team here at Nexgenn have extensive experience with a variety of vendor specific threat management devices and are best placed to offer you the correct advice to meet your business needs. Give our team a call.


Nexgenn is an IT Services company. We offer IT network installation & support services together with IT training services. Nexgenn is proud of the clients we have and work we do. Why not call us for a FREE no obligation assessment of your IT needs on 0845 600 6061.

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Associate Microsoft Trainer

Associate with Nexgenn

As a Microsoft Certified Learning Partner we have a commitment to our customers to provide the highest level of training standards possible. To this end we continue to seek out talented individuals with a natural flair for communicating technical subject matter to a wide variety of audiences.

With customers both here in the UK and Europe, we deliver classess in native english covering a wide spectrum of products.

We are always looking to add to our existing portfolio of trainers. You must already have achieved your MCT qualification and have some commercial training delivery experience. Perhaps you may have already chosen a specialist subject to focus on such as Microsoft SharePoint Server, SQL Server, System Center, Exchange Server or generalise in Windows Server – We’d like to hear from you.

In the first instance please send us your CV to our Human Resources department. Please also include a link to your online transcript.

Need to know more about our associate program, give us a call on 0845 600 6061