After asking- "What is network security?", you should ask, "What are the threats to my network?"
Many network security threats today are spread over the Internet. The most common include:
How Does Network Security Work?
To understand what network security is, it helps to understand that no single solution protects you from a variety of threats. You need multiple layers of security. If one fails, others still stand.
Network security is accomplished through hardware and software. The software must be constantly updated and managed to protect you from emerging threats. A network security system usually consists of many components. Ideally, all components work together, which minimizes maintenance and improves security.
Network security components often include:
Anti-virus and anti-spyware
Firewall, to block unauthorized access to your network
Intrusion prevention systems (IPS), to identify fast-spreading threats & attacks
Virtual Private Networks (VPNs), to provide secure remote access
What are the Business Benefits of Network Security?
With network security in place, your company will experience many business benefits. Your company is protected against business disruption, which helps keep employees productive. Network security helps your company meet mandatory regulatory compliance. Because network security helps protect your customers' data, it reduces the risk of legal action from data theft.
Ultimately, network security helps protect a business's reputation, which is one of its most important assets. Find out how we can help keep your business and your reputation secure!