Network and Application Security Options

[Brock]

I am expanding my office. I was up until now functioning from home with a small office set-up. With the increase in volume of business, it has become necessary for me to increase my operations to a bigger office. It is imperative to secure the operating systems. As the network grid is expanding. I am seeking a good security service to install firewall and other systems to guard my network.

[Aryex]

Depends what do you mean a good security service.

What are you trying to protect?

A reguler office computers with company data?
A website you wish to run from office?