Sophos Firewall: Powerful Protection and Performance

Sophos Firewall’s Xstream architecture protects your network from the latest threats while accelerating your important SaaS, SD-WAN, and cloud application traffic.


  • 3 Years Standard Protection
  • 3 years appliance warranty
  • Installation & basic programming

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A firewall is a network security system that acts as a barrier between an internal network and external networks or the internet. It monitors and controls incoming and outgoing network traffic based on predetermined security rules to protect the network from unauthorized access and potential threats.

Implementing a firewall can provide several benefits for your business, including:

Protection against unauthorized access:

A firewall is essential for protecting your computer or network from unauthorized access, malware, and other potential cyber threats. It acts as a shield, preventing malicious entities from infiltrating your network and compromising your data or devices.

Network security:

By monitoring and controlling network traffic, firewalls help identify and block potential threats and attacks, improving overall network security.

Regulatory compliance:

Many industries have specific regulations regarding data security. Having a firewall in place can help you meet these compliance requirements.

Enhanced productivity:

Firewalls can block access to non-business-related websites, helping to minimize distractions and improve employee productivity.

A firewall works by employing various methods to monitor and control network traffic. It examines data packets to determine if they meet the security criteria defined by the firewall rules. Based on these rules, it allows or blocks the traffic accordingly. Firewalls can also inspect the source and destination addresses, ports, and protocols of network traffic to make decisions on allowing or denying access.

There are several types of firewalls, including:

Packet-filtering firewalls:

These examine network packets based on specific criteria such as source and destination IP addresses, ports, and protocols.

Stateful inspection firewalls:

These analyze the context of network connections, keeping track of the state of network sessions to make more informed decisions.

Proxy firewalls:

These act as intermediaries between internal and external networks, inspecting all traffic passing through them.

Next-generation firewalls:

These combine the features of traditional firewalls with additional advanced functionalities, such as intrusion prevention systems (IPS) and application awareness.

How should I configure my firewall?

Firewall configuration can vary depending on your specific needs, but here are some general guidelines:

  • Start with a default deny policy, which means blocking all incoming traffic by default and only allowing what is explicitly permitted
  • Define rules to allow trusted services and applications, ensuring they are necessary and secure.
  • Regularly review and update your rules to reflect changes in your network environment.
  • Regularly update your firewall software to patch any security vulnerabilities

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Business nbnTM plan

Your details

Service details

01Bundle and save


Call pack and included handset (Desk / Cordless Phone)

Total min cost - $1050 over 36 months, Network no contract, Local / National Call - 20c/call, Hosted licence included, Calls to mobiles - 20c/min, Calls to 1300 - 40c/call and Standard IP Cordless or Desk Phone.


Call pack and included handset (Desk / Cordless Phone)

Total min cost - $1620 over 36 months, Unlimited Local, National and Mobile Calls, Calls to 1300 - 40c/call and Standard IP Cordless or Desk Phone.

02Select your IP handset

Cordless Phone

Grandstream HD Handset for Motility DP-722, Support Range - Up to 300 meters outdoor, Support Range - Up to 1050 meters indoor, Full HD Audio, 1.8 inch Colour Screen, and 3-Way Audio Conference

Desk Phone

Grandstream Deskphone GRP - 2612, Sleek Design, WIFI Support, Colour LCD Display, HD Audio, and 16 Digital Keys.

03Select installation option

Self Installation

Engage your own technician. We provide an installation guide and Pre Configured.

Valet Installation

Trikon technician will visit your premises to get you up and hassle free. (Regional or remote sites and cabling may require additional charges)

04If you need Extra Handsets

Cordless Phone

$20 Per handsets

Desk Phone

$20 Per handsets



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Transfer Consent

You are aware this transfer may affect features attached to your service and any service numbers associated to PSTN and ISDN Line Hunt groups, Prime Numbers and Group Directory Numbers. It may result in early termination and/or porting charges from your current provider, for which you are responsible.

Delivery Address
  • Gowrishankar R
  • 7299928554

Your cart summary

nbnTM plan


Bundle and save


IP Handset


Installation Option


Extra Handsets

Number of Cordless Phone * 3


Number of Desk Phone * 3


Total monthly cost$0

Installation cost$0

Min. cost over 36 months$0

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