Network Access Control: Revolutionizing Ecommerce Security in 2023

Guest post 8.6.2023. Reading Time: 5 minutes
Network Access Control: Revolutionizing Ecommerce Security in 2023

In today’s digital world, online businesses and their security threats are rapidly increasing. As companies expand their offerings and service capabilities through e-commerce platforms, securing sensitive data has become a top priority for enterprises. 

In 2023, Nordlayer’s Network Access Control (NAC) is revolutionizing e-commerce security by providing businesses with a unique solution to help safeguard their valuable information while still maintaining flexibility in this ever-growing market. 

This article will dive deeper into what NAC is and show how it is changing the game for online retailers looking to ensure that their customers’ data remains safe and secure.

What is Network Access Control?

Network Access Control, or NAC for short, refers to a security solution that controls the access of devices to a network. This technology has become increasingly important in today’s digital age, where cyber threats are rampant, and data breaches can have devastating consequences.

By implementing NAC protocols, businesses can manage access to their network resources through various threat response methods, including quarantine, access denial, or restriction.

One of the key benefits of NAC is its ability to detect suspicious activity on the network. When an unauthorized device tries to connect to the network, NAC will automatically flag it as such and either block it from accessing any resources or place it in quarantine until further action is taken.

Additionally, NAC systems can monitor traffic within the network itself and alert IT staff if they notice any unusual patterns or behavior.

Another benefit of Network Access Control is its ability to enforce compliance with company policies and regulations.

Why is Network Access Control useful for enhancing eCommerce Security?

With the increasing risk of cyber attacks in the e-commerce industry, businesses must adopt proactive measures to protect their network security. Nordlayer’s Network Access Control provides businesses with advanced security features to prevent unauthorized access, limit network access, block access from endpoint devices, and manage security policies. 

By implementing NAC, businesses can enhance their eCommerce security and safeguard sensitive data from cyber threats.

NAC offers advanced security measures that allow businesses to prevent unauthorized data access by limiting network access only to authorized users and devices. With NAC, businesses can set security policies that control who has access to sensitive information, which reduces the risk of data theft or cyber-attacks.

Moreover, NAC can also block access from endpoint devices that do not meet the required security standards. In other words, even if a user gains unauthorized access to a network, they cannot access sensitive information or breach the system.

One of the key advantages of NAC is that it enables businesses to manage security policies centrally. This ensures consistent protection across the entire network and eliminates the need for multiple security solutions.

Consequently, businesses can reduce costs and simplify network management.

The Future of Network Security in eCommerce

The Future of Network Security for Online Businesses

The future of network security for online businesses looks promising with the rise of Nordlayer’s Network Access Control (NAC) technology.

By 2023, e-commerce security will advance with NAC technology enabling Zero Trust Frameworks that authenticate every device accessing an enterprise network before granting trust.

Advanced technologies like AI and Machine Learning models could assist in making better decisions about data protection practices based on identifying potential threat patterns through protecting cloud environments by securing workloads architectures against potential malware attacks implemented through authorization controls.

As we approach 2023, online businesses need more adaptable solutions than ever. 

E-commerce enterprises can leverage various deployment options, which are available irrespective of budgetary or infrastructure constraints. These options enhance the resilience of businesses against emerging security threats and represent a cost-effective investment for proprietors seeking to secure their valuable assets with sophisticated cybersecurity measures. 

By adopting intelligent automated frameworks designed around zero-trust principles, businesses can implement fault-tolerant strategies to combat insider threats while limiting unauthorized access to their corporate networks from external sources.

How NAC is Changing the Game for Businesses in the World of eCommerce Security

The world of eCommerce is rapidly evolving, and businesses are grappling with the challenge of securing their networks against an array of cyber threats. The rise of remote work has made ensuring secure access to networks and data even more challenging. However, Network Access Control (NAC) solution is changing the game for businesses looking to enhance their eCommerce security.

  • Secure Access for Remote Workers and Contractors

NAC provides a secure way for contractors and remote workers to connect their devices to the company network without compromising security.

Bring-Your-Own-Device (BYOD) policies have also become more prevalent recently. While BYOD policies offer flexibility and convenience for employees working remotely or as contractors, they can pose serious security risks if not managed properly. 

By enabling companies to enforce strict access control policies, NAC monitor and manage all connected devices in real time.

  • Enhanced Security for IoT Devices

NAC solution is an excellent choice for businesses looking to enhance their IoT security. It provides secure access to all IoT devices by implementing zero-trust policies that only allow access from trusted sources. Additionally, it offers secure remote access solutions that enable employees to work remotely without compromising the network’s security. Using Nords NAC solution, companies can protect their IoT devices against cyber threats.

  • Network Access Control for Third-Party Users

With the rise of remote work and outsourcing, it is essential to have a system that allows authorized third-party users to access critical resources while keeping sensitive information safe.

The IAM solution ensures that only trusted outside users are granted resource access. The NAC system verifies user identity and device compliance before granting access, ensuring only authorized personnel can enter protected networks. Additionally, NAC ensures that all connected devices meet security policies the IT department sets before allowing them on the network.

One significant benefit of NAC solution is its ability to minimize the risk associated with untrusted endpoints. Without proper authentication, unauthorized parties can enter your organization’s network through unprotected devices.

Upon reviewing NAC capabilities, it is evident that it is revolutionizing the field of eCommerce security for businesses. Its capacity to deliver secure access to contractors, strong IoT security, and network access for non-employees are critical attributes that position it as a leading solution for companies seeking to augment their eCommerce security posture.


Network Access Control (NAC) solution is revolutionizing e-commerce security in 2023. It provides businesses with advanced security features to prevent unauthorized access, limit network access, block access from endpoint devices, and manage security policies. NAC enables businesses to enhance their e-commerce security, safeguard sensitive data, and reduce costs. By adopting NAC, companies can enforce strict access control policies, enhance IoT security, and grant access to authorized third-party users while keeping sensitive information safe.


Muhammad Haseeb
Muhammad Haseeb is a freelancer writer based with 3 years of experience under his belt. He writes most often at home and in tech. When not writing, he enjoys reading and adventuring. Say hi on FB @abbasceey.