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What’s the Difference between VPN vs. VLAN

The internet has already become a part of our everyday life. As well as becoming a workplace for hackers and cybercriminals. To safeguard your sensitive information and defend against online malefactors, lots of security technologies were developed. 

Today we are going to focus on Virtual Private Networks (VPNs) and Virtual Local Area Networks (VLANs).

Keep reading to figure it all out!

What Is VLAN and How It Works

Virtual Local Area Network, abbreviated as VLAN, separates an existing physical Local Area Network (LAN) into multiple virtual logical networks and creates its own broadcast domain. As we are on the same page, a Local Area Network is a group of devices interconnected within a single WiFi or Ethernet connection.

Virtual Local Area Networks are used by companies to group all devices that are located across multiple physical locations - different floors of the office building or even different offices - into one broadcast domain. As a result, computers, servers, printers, and other network devices are connected logically regardless of their physical location.

Advantages of using Virtual Local Area Networks

  • Traffic management: to enable logical grouping of devices placed across different physical locations.
  • Improved security: to reduce broadcast traffic and boost security policies implementing control.
  • Network simplicity: to minimize the need for router deployment and reduce deployment costs.

What Is a Virtual Private Network

VPN, or Virtual Private Network, is a service that ciphers your internet connection and ensures data safety and security. 

Virtual Private Networks are used for secure data transmission between multiple offices of one company, between offices of separate companies, and, of course, between individual devices and the internet.

Thanks to the military-grade AES-256 encryption standard, IP address masking feature, traffic rerouting, and lots of other security measures, VPN Unlimited is a top VPN service. Make sure to check it out!

Advantages of using Virtual Private Networks

  • Online privacy and confidentiality
  • No censorship or geo-restrictions
  • Access to streaming channels
  • Anonymous P2P downloading
  • Safe use of public WiFi hotspots

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Differences between VPN vs. VLAN

VPN and VLAN are different technologies that have some similarities. Both of them aim to improve network security and provide some control over the traffic.

  • VPN is a service that connects users to restricted or limited network resources.
  • VLAN is a type of subnetwork that connects geographically separate devices.

FAQ about the VLAN vs. VPN Technologies

What a VLAN is used for?

A Virtual Local Area Network provides the ability to deny access to a specified group of users by dividing their devices into different isolated LAN segments. Also, VLAN allows users to move their workstations without any network reconfigurations or additional VLAN groups changes.

Is Virtual Local Area Network safe?

Well, yes and no.

VLAN brings added security to the network. As it separates devices into multiple virtual networks, it’s easier and quicker to prevent a compromised computer from infecting the entire network. 

Nevertheless, VLAN has some unique security risks, the most important one is VLAN hopping.

How to configure VLAN?

Note: There are common steps to configure VLAN that could differ depending on your switch, router, server, and interface.

  1. Enable VLAN support on the switch.
  2. Create VLAN in the switch configuration menu.
  3. Assign trunk and access ports to VLAN.
  4. Plan the VLAN configuration - IDs and ports.
  5. Enable and configure VLAN tagging.

How to get started with VPN Unlimited?

  1. Download VPN Unlimited on your device.
  2. Sign in using your KeepSolid ID.
  3. Choose the appropriate server location on the Servers tab.
  4. Start your virtual connection and enjoy safe internet browsing.

I have additional questions about VPN service?

Please feel free to contact our customer support team via [email protected].

Also, you can check our FAQ and Manuals to find answers on your own.

The Bottom Line of the VLAN vs. VPN Comparison

  • VPN is a technology that creates a virtual tunnel for secure data transferring over the web.
  • VLAN is a type of network that virtually connects some devices placed across different locations.
  • Both VPN and VLAN aim to boost network safety and add additional control over the traffic.

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