
Managed Network Security Services
Minimise the risk and severity of cyber-attacks and maintain business operations with BCN Group’s network security solutions.

What is Network Security?
Network security involves the implementation of hardware, software, and business-wide practices to protect the integrity of networks and data to stop unauthorised access, disruptions, and cyber threats.
Network vulnerabilities exist at all levels, whether that’s in applications, data paths, or users. To effectively counter these vulnerabilities, BCN Group offers multi-layered network security solutions, implementing defenses at all levels of your network. Each layer has specific controls to protect networks from cyberattacks, unauthorised access, and data loss.
Network Security benefits
What are the benefits of Network Security?
Effectively managed network security mitigates risks posed by cyber criminals and delivers benefits aligned to business growth and success. Save your bottom line, ensure compliance and give your end-users the flexibility they need.
-
Prevents malicious attacks on networks
Network security management mitigates the risk of your business falling victim to a cyber-attack. Protecting your business-critical data and boosting your client and customer confidence.
-
Ensures compliance
The correct network security service for your business will ensure you stay in compliance with government and industry regulations. If you are unsure, get in touch with one of our security experts.
-
Saves your bottom line
Network security will not only mitigate the risk of an attack, but if an attack does happen, it will ensure you are in a much better position to identify vulnerabilities and bounce back.
-
Modernisation
Hybrid-working isn’t going anywhere. Ensure that wherever and whenever your employees are working, they are protected with effective network security. What’s more, our security services will scale just as you do.
Our Services
Our Network Security Services
Our network security services span Firewalls, Network Assessments and Reviews, Managed Patching, Support and more, ensuring each layer of your network is protected and effectively managed.
-
Firewalls
BCN has partnered with Fortinet
Firewalls monitor your incoming and outgoing traffic and decide whether to allow or deny it based on a set of specified security rules, boosting privacy, and preventing attacks.
BCN has partnered with Fortinet to provide Next-Generation Firewalls that deliver critical risk management against the latest cyber security threats.
-
Network Assessment & Review
Help ensure optimisation of your network
BCN will perform Network Health Reviews on a regular basis to ensure optimisation of your network. An initial assessment as part of onboarding, followed by 2 annual assessments will be completed to ensure your network is optimised. Following an assessment, our experts will conduct analysis and generate an output health report with scheduled recommendations and guidance across your network infrastructure.
-
Managed Patching
Maintain security
Our experts will apply firmware patching on supported firewalls and apply known critical vulnerability patches on an ad-hoc basis to ensure security is maintained on each firewall device.
-
Support
Ongoing support and assistance
As your managed firewall and network provider, BCN will be the single point of contact for any issues related to BCN supported network devices. If you have any requests, simply raise them with support which will be assigned to an network expert who will investigate and remediate any issues.
Our Approach
BCN Group’s Network Security Approach
BCN is passionate about keeping your business safe and secure, our network security services, and industry-leading support will keep your business protected. Our network security approach includes:
-
Network Security Assessments and Audits
BCN’s Cyber Security Consultants will review your current infrastructure, identifying any areas of network vulnerability. We provide practical advice on how vulnerabilities in your network security can be strengthened and provide recommendations on how you can improve your overall network security.
-
Network Security Monitoring
BCN will proactively monitor your network and scan for any vulnerabilities. Our findings will allow us to provide patching and ensure both your physical and virtual defences are operating with the latest version of the software. We also conduct regular network security testing, ensuring your defences are reliable and resilient.
-
Network Security Protections
BCN will provide physical and virtual security services that best protect your IT infrastructure. As an accredited partner, with Cisco, Fortinet, SonicWall and other industry-defining technologies, your security is in very safe hands.
Our Network Security Customer Testimonial
Treatment Network Video Case study

Private: The Treatment Network
Bounded by their previous IT provider, The Treatment Network wanted to break away and have more control over the development and implementation of their IT infrastructure. To support the businesses goals, BCN provided an Azure Virtual Desktop, leading security provided by Sophos and the implementation of RingCentral all supported by the BCN support team.
View Case Study
Why BCN?
Why choose BCN for network security?
Our approach ensures that our customers are provided with the best possible solutions, ensuring optimal outcomes are consistently delivered. This is why we have a world-class customer retention rate and industry-leading net promoter score.
Our industry-accredited experts will provide your business with a cyber security risk assessment, offering leading insights into the best available cyber security services for your business. If you want holistic network security services, BCN Group has a suite of solutions for you.
Frequently Asked Questions
Network Security FAQs
-
How is network security managed?
How we manage your network security is up to you.
Some customers want end-to-end management, giving peace of mind that their network security solutions are fully managed by our expert team. Alternatively, customers may want a more hands-on approach to their network security, where we will take a step back in terms of management but will always be on hand for support when needed.
BCN Group will adapt to the needs of our customers and their businesses, and of course, offer our advice on best practices where we see fit.
-
What’s the difference between Network Security and Endpoint Security?
A misconception is that network and endpoint security are similar types of cyber security solutions. In truth, network security compliments endpoint security. Here’s a straightforward way of understanding the difference:
Network Security: Technologies, rules, and configurations to protect the security, integrity, and confidentiality of networks.
Endpoint Security: Securing endpoint devices or entry points of end-user devices that connect to networks – examples include, desktops, laptops, and mobile devices.
-
How is network security set up & installed?
As a Managed Service Provider, BCN’s network security solutions are set up according to our Standard Operating Procedures (SOPs), a definitive guide that enables our team to securely install products and services at the highest industry level.
Our network security consultants will ensure your computer networks and cyber security services are installed and managed efficiently and effectively, without impacting network performance.