Firewall Maintenance

At Teceze, we understand that it takes expertise, experience, and knowledge to deliver Firewall management that operates effectively. It is imperative that all security devices are scoped, setup, installed, patched and reviewed at arranged intervals  to protect your business and systems from malicious activity.

Ensuring that the correct security controls are implemented across your network, and reducing the costs associated with managing and owning security infrastructure is all part of the firewall maintenance service we deliver at Teceze.

Through effective and preventative perimeter and internal security, security risks such as WannaCry could have been stopped in its tracks. The threats landscape has to be fully understood, while the services that carry a high level of risk has to be identified and acknowledged by all staff in firewall management. This will ensure that businesses are advised correctly on the best security practice with requirements and environments that are constantly evolving.

Teceze’s firewall management delivers support 24 hours a day, 7 days a week and also offers configuration support and advice. When the service operates alongside the SOC monitor, Teceze can deliver a complete service at the time when threats are identified, to respond and react immediately and appropriately to handle any threats.

 

 

 

 

 

 

 

What can you do with firewall design?

Characterising the network, document the security stance and identifying the position of the business form a security perspective are all best practices.

Therefore you can:

– Determine network resources and all security requirements
– Spot known threats and understand how they should be dealt with
– Document operating systems, versions and applications

How Our Clients Benefit?

  • – High level firewall management that derives from experience and expertise
  • – Your network will have the correct security controls in place
  • – The cost of managing and owning security infrastructure is significantly reduced
  • – Security practices evolve with the ever-changing threat landscape
  • – Support around the clock, when you need it
  • – Fast response and reaction to all threats as they are identified.

Security Perimeter design

Make the firewall as simple as possible.

– Clearly identify the workflow for permitted communications as well as access right that are based on the roles of employees and the requirements of the users.
– The firewall enforcement points can be determined. A firewall can be
introduced to protect the network from the outer edges, the core as well as the
DMZ.

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