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  • Writer's pictureSchwalm Tech

Network Security: How it Can Protect Your Business

Network security is a vital service in the business world. Many businesses are turning to network security to protect themselves and their data from potential threats on the internet. Let's take a closer look at what network security is, why it's important for businesses, and how it can protect your business.

What is Network Security?

Network security is a type of internet-based protection that seeks to safeguard networks, systems, and data. Network security includes things like firewalls, antivirus software, and VPNs (Virtual Private Networks), among others. The goal of network security is always the same: create an impenetrable shield for your network from outside attacks so you can maintain privacy and protect your data.

Types of Network Security


Firewalls are used to block or filter internet traffic to and from a network. These protective measures can range from website-level filters to device-level firewall protection. Firewalls prevent unauthorized access to the network by blocking traffic from outside sources or endpoints.

Antivirus Software

Antivirus software can protect your business from malware, viruses, and other threats. These programs are designed to scan your computer for any malicious content and then attempt to remove it or quarantine the threat while also preventing future infection by monitoring anything downloaded onto a device.

Data Encryption

Encrypting your data makes sure that only authorized users can access what you have stored on network devices such as servers and computers. Data encryption is often used in conjunction with firewall protection - blocking all traffic except those coming through designated ports that use encrypted protocols.

VPNs (Virtual Private Networks)

A VPN allows employees to securely connect their devices from anywhere in the world and access company resources. VPNs work by establishing an encrypted connection to a private network, extending the company's internal network to include remote users.

A VPN is essentially an extension of your physical office environment - employees can access their email, schedule appointments, and manage projects from any location that has internet connectivity. They are always connected back to the secured corporate infrastructure.

Email Security

Emails can contain many different types of data, and they can be sent to anyone on the planet with a connection. Therefore, protecting this information is crucial for your company's success.

With email security solutions, you can encrypt all emails that are sent in order to make them completely confidential between two users who have been authorized to communicate with one another. This protects against data breaches and unauthorized access because encrypted messages remain on devices until they are decrypted when opened from within the recipient's platform app or inbox.

How Network Security Helps Businesses

Network security can help businesses by protecting them from data breaches and other cybersecurity dangers. Network security is a crucial part of any business's success because it ensures that the company will be able to keep its most important asset, information, private.

There are many different types of network security solutions for companies to use in order to protect themselves against these threats, including but not limited to those listed above. To learn more about how network security measures can benefit your business, speak with an expert today.


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