HOW TO PROTECT YOUR BUSINESS FROM CYBER ATTACKS? August 12, 2019 Edit Firewalls , in the simplest manner, is a filter between a business’ computer or network and the Internet. It prevents unauthorised access to IT infrastructure and information. The first thing that sees incoming data coming from the internet is a Firewall . The last program to handle any outgoing data is also the Firewall . Just like a security guard of a building, Firewall holds the incoming data, scrutinize it and then decides about network traffic. You can easily program what kind of incoming data you want to enter and everything else will be filtered out. There are several different ways in which Firewalls can be used to secure your business or home . HOW BUSINESSES ARE PROTECTED BY FIREWALLS? Bigger organisations and corporations mostly have firewalls installed in order to protect their vast chain of networks ...