Like a physical firewall, your network firewall is designed to create a safe barrier that mitigates disasters. While a physical firewall contains the spread of fire, a virtual firewall contains your network to keep it protected from external threats. In basic terms, a firewall is a network security solution that monitors and manages traffic on your system based on a set of constraints customized for your priorities. By doing so, your firewall creates a barrier between your network and the internet. Depending on the security threats you face, different types of firewalls can be tailored to accommodate your network traffic and the security systems you already have in place. Solutions can include hardware firewalls, software firewalls, or a combination of both.
Here are the fundamentals to understanding what your firewall solution does for you and why you need it.
Hardware firewalls are a physical device that you install and integrate into your existing network infrastructure. They create a barrier between individual computers on your network and outside networks. Hardware firewalls typically come with software already installed, so they’re difficult for cyber criminals and hackers to attack directly. At the same time, they provide a simplified, plug-and-play solution to basic firewall security. Additionally, one piece of hardware can protect all of the devices on your network from intrusion, simplifying updates and upgrades.
Firewall software provides an additional layer of security when used in unison with hardware firewalls. They allow different users on your network the flexibility to customize their security preferences based on their needs. A software solution also enables network administrators to easily set permissions for individuals and groups on your network to protect against unauthorized data access.
The Importance of Comprehensive Firewalls
When working together, software and hardware firewalls protect against unauthorized access of your business’s private, confidential data. They ensure that connections between your network and other networks remain secure. Your firewall provides for your first line of defense between your network, the computers on your network, and outside of networks. That’s why we prioritize bolstering your firewall systems to protect against industry-specific threats. They monitor suspicious activity and traffic on your system to make sure no unauthorized data is being transmitted at any point along your network. Because a firewall delivers automated security, your network will be protected around the clock, so you’ll be alerted of any threats before they become a disaster.
Properly configuring and balancing your firewall measures can require time and patience to understand your unique network operations. When you partner with the right managed service provider (MSP), they turn the complexities of a firewall infrastructure into an opportunity for growth and bolstering your network security.
Our team is here to help yours. If your business wants to learn what your firewall system can do to maximize your network defenses, contact the experts at Reverus today.