Eliminate your business risk by working with the experts in network, email and web security, two factor authentication and anti-virus


Internal and external threats facing a business’' IT environment are greater than ever. The constant challenge of maintaining your networks security, adapting to new and ever more sophisticated threats and the often unpredictable costs can be a great concern.

Network Security

Our Network Security solutions will help to
protect your business from attack and misuse.


Onyx provides a range of security solutions that block unwanted traffic and prevent unauthorised personnel from gaining access to your network. Providing the latest technology from vendors such as Check Point, Sophos, Cisco and Juniper, our firewalls filter and control your network traffic, protecting your servers and computers from attack and misuse, as well as VPN technology that allows uninterrupted, secure access to your data and network from anywhere outside of your business.

Managed Solution

Onyx offer a Fully Managed solution, where Security experts will supply, install, configure, manage and monitor your firewalls on your behalf. This service based solution reduces investment in infrastructure, and relieves the burden on your in-house IT resources, while delivering predictable monthly costs.


Protecting your business from sophisticated attacks is essential.
Our Anti-Virus Solutions will keep you safe online continuously.

Anti-Virus Malware

With the huge growth of online commercial activity, the threat of cybercrime continues to increase on the same scale, with many businesses falling victim to sophisticated and almost undetectable attacks. Many of the traditional, signature-based Anti-Virus technologies are becoming obsolete in the view of leading IT Security experts. The number of threats has grown so quickly, that it is almost impossible to keep up with the number of new signatures which are released every day.

Anti-Virus Solution

Our Anti-Virus solution protects you from online threats with the world’s most powerful, 100% cloud-based, service. Our network of threat analysis engines perform real-time examination of files and websites, enabling instantaneous protection from new and existing threats, keeping you continuously safe online from Viruses, Spyware, Phishing Attacks, Identity Theft, Cybercrime, Social Network Threats and unsafe Websites.


Onyx can provide your business with a fully-automated,
highly secure authentication process.

Two Factor Authentication

Evolving business needs around cloud applications and mobile devices, combined with rising threats, and the need to reduce costs, require entirely new considerations for access control.

More than ever, customers are looking for authentication management solutions that deliver simplicity, automation, reduced TCO and choice. Onyx Group’s Two Factor Authentication (2FA) Service serves a vital function within any organisation by securing access to corporate networks, protecting the identities of users, and ensuring that a user is who they claim to be. Onyx 2FA constitutes a PIN (something you know) and a token (something you have) to generate a One-Time Password (OTP), securing user identities and minimises the risk of identity theft and fraud.

Managed Solution

Supported by our highly experienced staff, Onyx 2FA delivers a fully-automated, highly secure authentication with flexible token options that are tailored to the unique needs of your business, substantially reducing the total cost of the operation. With no infrastructure required, migration is quick and easy without any threat to your existing solution.


Email is an integral communication tool for your business. Onyx provides email and web security solutions to ensure it remains safe at all times.

Email & Web Security

Email is your most critical business application and along with your web usage, one of the most vulnerable points susceptible to external threats.

Onyx Group offer email and web security solutions that prevent web-based threats from infecting your network by blocking email, malware and spyware including 100% of all known viruses. In addition to URL blocking specific websites that are potentially dangerous to your network, we ensure that all email and web content (including PDFs and media files) are free from any malicious code before it is delivered to users.

Managed Solution

By managing your email & web security filters for you, we can eliminate unnecessary investment in your own infrastructure, reduce the burden placed on your in-house IT resources and deliver predictable monthly costs.

Consultancy and Assessments

Onyx has a number of unique solutions to help you identify any weaknesses within your IT Security infrastructure.

Consultancy & Assessments

Loss or unauthorised access to critical data could have a serious impact on your business. To protect sensitive information, it’s vital to continue to test and monitor the effectiveness of your current IT Security procedures to avoid internal and external security threats.

We have a number of unique solutions to help you identify any weaknesses using our accredited and skilled Security Services team, whether you wish to test the efficiency of your current security procedures or test your existing measures.

Our consultants will carry out a detailed and thorough assessment of your public and privately accessible systems and based on our results, generate a detailed and comprehensive report highlighting the areas of your network that may be vulnerable to an attack and our recommendations on how to mitigate these risks.

  • Provides a faster and more cost effective solution than building and staffing in-house expertise
  • Reduces operational costs that are usually involved in manual auditing as you will only pay for the service when you need it.
  • Eliminates drain on resources, staff or infrastructure
  • Ensures peace of mind that you are taking appropriate security measures to ensure the resilience of your business critical data
  • Provides you with experienced and professional IT security assistance, whenever you need it.

Case Studies

Learn about the services we have provided for some of our key clients.