Types of Network Security in 2022

Cybercrime is one of the most rapidly growing types of criminal activity. The global cost of dealing with cybercrime-related damage is expected to reach $6 trillion by 2021, more than doubling the damage recorded in 2015. According to some reports, the average cost of a cyberattack exceeds $1 million and is expected to rise further. There is a considerable rise in the certificate in cybersecurity.

Types of Network Security

There are numerous networking security tools that you can incorporate into your service offering. The following is by no means an exhaustive list of available security tools:

Control of access

Controlling which users have access to the network or especially sensitive sections of the network is referred to as this. You can restrict network access to only recognized users and devices by using security policies or granting limited access to non-compliant devices or guest users.

Software for anti-virus and anti-malware protection

Malware, also known as “malicious software,” is a common type of cyberattack that comes in a variety of shapes and sizes. Some variants work quickly to delete files or corrupt data, while others can remain dormant for long periods of time, quietly allowing hackers access to your systems. The best anti-virus software will scan network traffic for malware in real-time, scan activity log files for signs of suspicious behavior or long-term patterns, and provide threat remediation capabilities.

Application safety

Every device and software product in your networking environment provides a potential entry point for hackers. As a result, it is critical that all programs be kept up to date and patched in order to prevent cyber attackers from exploiting vulnerabilities to gain access to sensitive data. Application security is the combination of hardware, software, and best practices that you use to monitor issues and close security gaps.


Another common component of a network security model is firewalled. They essentially act as gatekeepers between a network and the rest of the internet. Incoming and, in some cases, outgoing traffic is filtered by firewalls by comparing data packets to predefined rules and policies, preventing threats from entering the network.

Mobile device safety

The vast majority of us have mobile devices that contain personal or sensitive data that we want to keep secure. This is a fact that hackers are aware of and can easily exploit. Implementing mobile device security measures can restrict device access to a network, which is an essential step in ensuring network traffic remains private and does not leak out through vulnerable mobile connections.

Segmentation of the network

When it comes to applying policies, dividing and sorting network traffic based on specific classifications simplifies the job for security support personnel. Segmented networks also make it easier to assign or deny authorization credentials to employees, ensuring that no one has access to information that they should not. Segmentation also aids in sequestration.

As more of our personal and sensitive data is stored in electronic repositories and archives, hackers’ attention is shifting to networked systems. As a result, MSPs and security support personnel must provide customers with robust security systems that protect data from a variety of threat vectors. You can also try cyber security degree programs that are integrated by Corporate Leaders in the market. Start learning today.