A firewall is one layer of defence, protecting your network from the outside World.

There are 65535 data ports for traffic in and out of your business network.

Ideally they will all be blocked unless specific data is needed to pass through.

A firewall within a business should be monitored, managed and maintained to maintain security.

There’s no point having a front door if you leave it open or unlocked.

Is your firewall up to the job or is it letting the hackers in?