Managed Firewall Services

Let ISUMO help keep your business and data safe with our managed firewall and network security options.

ISUMO provide advanced application-level security for networking, threat prevention and management whilst delivering predictable performance. Utilise our expertise in managed firewall services to keep your business safe against malicious attacks.

ISUMO’s managed firewall services are designed to be up to date with the ever-evolving world of cyber threats, rules are set and traffic is classified by application, source and type to identify threats. Rules are then automatically applied to prevent unauthorised network access providing protection against advanced persistent threats (APT’s), automated and targeted attacks.


A full range of enhanced options is available with our Managed Firewall services. Intrusion Detection and Prevention (IDS/IPS), Anti-virus and Web filtering functionality are available depending on the firewall, and the vendor, platform and license options chosen.

Enhanced Managed Firewall options include:

  • Anti Virus (AV)
  • Intrusion Detection and Prevention (IDS/IPS)
  • Web filtering
  • White listing


  • Remote office Virtual Private Networks
  • Virtualised firewalls
  • Enterprise next-generation firewalls
  • Cyberthreat security platforms for Corporate networks
  • Unified threat management devices
  • High-performance data centre firewalls


  • Single device or high availability firewall pairs
  • Firewalls can be deployed on a Customer’s site or within an ISUMO Data centre
  • Support for site-to-site Virtual Private Networks (VPN)
  • Support for remote client VPNs for home workers
  • Utilises Network Address Translation (NAT) to hide Customer network addresses from the Internet
  • Fully configurable rule-base managed by ISUMO’s trained professionals
  • Customers receive advice and guidance on the effectiveness of the implemented rule-based, and any proposed changes
  • Application-aware, Layer 7 model options available
  • Unified Threat Management (UTM) functionality options

What We Do:

  • Next generation firewall options.
  • Customers receive advice and guidance on the effectiveness of the implemented rule-base, and any proposed changes
  • Our managed service reduces the burden on your internal IT department.
  • Improve service levels and lower operational costs
  • Meet the individual needs of your organisation.

What You Get:

  • Reduced Costs.
  • Reduced Complexity.
  • Improved Network Security.
  • SLA-backed service.
  • Increased visibility and control.
Secure managed business it network


Original Equipment that works

Scalable IT network solutions provider


Built for your future

Available IT network provider


Exceed the Expected



Interpreting our clients need - delivering a great solution

P of M


What price do you put on Peace of Mind?

We can achieve loads in 30 minutes with a hot beverage and an open mind – call/click to book a no obligation, no sales chat

IF Managed Firewall Services IS YOUR THING

Tell us what you want to achieve and within what budget and we will give you options to consider

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