Today, no business can thrive without using electronic devices. And almost all of these devices are susceptible to unauthorized intrusion. Data show that the number of cyberattacks has been increasing exponentially over the past few years. So, network security is indispensable, regardless of the type of business you have. Network security identifies and targets potential threats and stops them from gaining access to your network. Read on to learn about how different network security methods can help secure your organization’s network.

Network access control (NAC)

This security type controls who can access your network and who can’t. It identifies different users and devices and restricts or terminates illegitimate users and devices from accessing your network.

Application security

Virtually all applications on computers and smartphones are vulnerable to hackers. Application security is programmed to offer absolute protection to the various applications used in your organization. It ensures that all software is up-to-date with the latest security patches to maximize protection against various malicious activities. Application security can also be increased by getting rid of the extra applications and using only what your organization requires.

Email security

Having a business means there is a need to communicate with the clients regularly via email. These conversations often involve confidential information and other details that you do not want outsiders to know. Attackers may induce the virus or malware in your network by sending phishing emails to you or your employees and extract confidential information. So, for any business, securing their email is of utmost importance.

Antivirus and anti-malware software

These are software that shields your system from different viruses, trojans, ransomware, or spyware. Antivirus software protects your network by proactively preventing devices from becoming infected, whereas anti-malware software detects and destroys the harmful programs that have already infiltrated your network. It is crucial to implement both security methods in systems across your organization to ensure superior network security.

Wireless security

Another crucial type of network security is wireless security. Wireless networks are not very secure and are prone to attacks from hackers. And today, organizations prefer storing and accessing data from the cloud, which requires wireless networks and access points. So, your wireless security needs to be of high quality.