Looking at the bigger picture on Security Opt for a brand which is listed in the top 10.ĭid you know that some of the next general firewalls they have a mix of Anti-virus & Anti-spam with a licence associated with the firewall itself, but we still recommend that Anti-Virus software is installed.Look for a software provider which has excellent UK support, this is vital.But with so much on the market to choose from, how do you decide which is the best option for your business?ĭecisions like these are based on how a company feels their current Anti-virus is performing, keys things to bear in mind:. What else does a network need other than a firewall?Īnti-virus software is a must in addition to firewalls. We are now in a new era whereby just using a firewall to secure the perimeter of business networks won’t be enough, other measures need to happen which would go a long way in preventing cyber-attacks.īusinesses should regularly be reviewing security on company networks and looking at ways whereby they have the ability to scan traffic for both known and new threats at the same time using the next generation firewalls.Ĭlever cloud technologies can prevent threats along with effective management and monitoring of networks. Not suitable where response times are critical.Ī firewall alone is not enough to stop the smartest criminals getting access to networks.Sometimes difficult to remove or uninstall a firewall completely.Takes up physical space, and involves wiring.Cost (normally, a dedicated hardware firewall costs more than a software firewall).Firewalls prevent unauthorized internet users from accessing private networks connected to the internet.Īre you interested in Cyber Security? Get the facts in our White Paper from the entrust IT Group >īelow are some examples of common types of Firewalls most businesses will have set up, there are different variants on all of the them in regards to either it being a piece of hardware or software on the network.Īdvantages of hardware firewalls over software firewall: You can implement a firewall in either hardware or software form, or a combination of both.
Let’s understand the basics first – What is a firewall and what does it do?įirewalls are commonly used to help prevent unauthorized access to both company and home networks. A firewall is relatively well known, but few really understand what it does. To do so, we have made some helpful guides. We value cyber-security and it is our mission to make cyber-security a less daunting prospect for our users.
News of hacks and vulnerabilities are all over the news at the moment.
We live in a hyper-sensitive era when it comes to cyber-security.
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