Firewall Network Security-a step beyond Anti-Virus

By | 2017

Ever since its inception, internet has gained so much of importance and popularity which, evidently, will continue so long as the internet exists. As much good it can do in our day to day lives, it can be unsafe too. It is through the internet that unsafe things travel, finally causing insecurity to our computer networks. The world has witnessed many cases of cyber insecurity where hackers or intruders have taken unfair advantages of the limitless use one could make of the internet. Certainly, with harmful tools, they began to steal sensitive data, send virus or demand a huge sum of ransom by encrypting all the important files. None, be it an individual or a big or small sized business could afford to fall into such an unsafe zone. So the right decision would be to look for ways to have well-protected computers.

firewall network security

There have come into existence security measures into the market with many security companies and providers coming up to offer. Anti-virus is the most common type of software intended to secure your computer from virus attacks. Anti-virus would not be enough but in addition a firewall network security should be installed to protect the overall network and beef up the security.

What is anti-virus?

An anti-virus is software that is intelligent enough to prevent, search for, detect and remove viruses and other malicious software from the computer, disallowing further spread-out of the virus aiming to harm the computer. Anti-virus detects and removes the virus which has already gained access.

What is a firewall?

A firewall is a kind of network security which blocks the incoming and outgoing traffic. In most plain terms, a firewall network security system blocks malicious programs or websites from gaining access to the network but gives way to the right and authentic programs to pass through the network. This way, all the harmful programs, emails, websites can be barred from causing threats to the computer’s important files, data and programs.

Just synonymous to how a firewall prevents fire from spreading out across a building; a network firewall prevents threats from entering your network and spreading it to the other computers.

Why a firewall protection should be employed in addition to anti-virus?

The loopholes in the security should not be incentives for insecurity in the network and so one should consider, why anti-virus is not enough. An anti-virus can handle the detection and removal of the virus, infecting the computers. As a noticeable fact, every day new sorts of virus are being crafted and it may take a while for the anti-virus company to update the anti-virus software program. Instead a firewall can strictly create a blockade for any kind of virus attempting to infiltrate your computer. With a firewall installed, the harmful dangers of network infiltration can be kept at a distance.

Installation of both anti-virus software and the firewall network security is the ideal security measure.

We, at VRS Technologies Dubai, offer Firewall network security to control security risks and let you have the choice of opting for different modules of subscription for the same.

You can reach VRS Technologies on +971 55 1683152 for the firewall and other network security to protect your critical assets. You may go to our website www.vrstechdxb.com for the various security solutions we offer.

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