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Make VPN undetectable and bypass VPN blocks in 2025


To make internet restrictions more sophisticated, government agencies and organizations use VPN blockers to detect and block anyone using VPN tunnels to access the internet. Therefore, there are times when you cannot access certain sites or servers using VPNs due to this blockade. So, how to bypass VPN block? Is there a way to be undetectable?

Worry no more. This article presents a complete solution for bypassing VPN blockers and becoming undetectable when browsing the internet.

Tips and tricks
  1. Go for a paid VPN with advanced technologies to shield your online activities. We recommend NordVPN.
  2. Change your VPN server to another location. This will change the IP address, which the ISP may not have flagged.
  3. Change ports. Changing the port will allow you to bypass the blockade. For port forwarding, we recommend ExpressVPN.

Best VPNs to bypass blockers in 2025

  1. NordVPN – NordVPN employs a group of obfuscated servers, allowing you to access sites without being detected
  2. Surfshark – with Camouflage Mode, this VPN allows you to access the internet without VPN traces
  3. ExpressVPN – uses Stealth VPN technology to obfuscate your VPN traffic and hide your IP

How to bypass VPN blocks – various methods explained

To bypass VPN blocks and make an undetectable VPN, you can follow the below methods.

Use a highly secure VPN service

There are different types of VPN services available. Some of them are free, while others are paid. The free VPN services do let you bypass some restrictions and access the internet.

However, these VPNs have various limitations for their usage. These include data, time, and server limitations. And in some cases, there could be a chance of data theft.

So the best solution to bypass VPN blocks is to use a paid VPN service. You will also access websites securely without the risk of personal data theft. We recommend using NordVPN as it is one of the most popular VPN services and ensures that the user's personal data remains secure.

Use a dedicated IP address

One of the main methods to block VPN usage by sites and governments is blocking IP addresses. If your country or organization has placed a VPN block by IP address, you can bypass it using a separate IP address. The good news is that paid VPN services will let you use a dedicated IP address that easily bypasses any restrictions.

NordVPN offers dedicated IPs in the US, the UK, France, Germany, and the Netherlands. One IP can be used on two devices simultaneously. The prices start from 70$ per year.

Switch network or use mobile data

Sometimes the restrictions are from the ISPs (Internet Service Providers), which may not expand to the full geographical region and are only limited to the network you are using. In this situation, you can bypass the VPN restrictions by simply changing the network you are connected to a different service provider. You can also change your network by enabling mobile data, which will change the ISPs and hence the network and bypass the restriction.

Use obfuscated server (Stealth VPN)

Obfuscated servers, or Stealth VPNs, can hide that you are using a VPN to divert the traffic. VPN service providers employ these servers to hide the user’s location and let the websites think you are using it from the server’s location. While not all VPN service providers have obfuscated servers, you can choose NordVPN which works great with Stealth VPN.

Change VPN server

VPN services provide a list of servers you can connect to in different locations. While free VPN services may have few, paid VPN services do have thousands of servers across different cities and countries that you can use.

So if you cannot bypass a restriction using your VPN service, you can choose a different server to connect to and see if it works.

Use different port

If you cannot bypass restrictions, you can try changing the port, which is connected to the security and encryption protocols. This way, you will be able to bypass any VPN block

Changing the port needs to be done manually, or you can contact the provider for assistance. However, not all VPN providers support port forwarding. We recommend ExpressVPN which allows you to change the port from the app itself.

Change encryption or tunneling protocol

A security protocol of a VPN manages the transfer of data between your device and the VPN server. Some protocols can easily bypass restrictions, while others may take some time.

You can contact your service provider and take help in changing your tunneling protocol. While some VPNs allow downgrading the encryption from 256-bit to 128-bit AES, we don’t recommend this less secure connection method.

Create an SSL/SSH tunnel

Sending your connection through the SSH tunnel includes a secondary device (another computer, laptop, or smartphone) that acts as the gateway. In this process, you will connect your primary device to a secondary device and connect through it.

The SSL tunnel is used primarily for HTTPS transactions, disguises your VPN connection, and makes it difficult to detect.

Use different tools

VPNs are not the only tool that lets you bypass restrictions. Tor browser, Shadowsocks, Psiphon, etc., are some tools that can help you bypass such restrictions easily. Also, with NordVPN’s Tor over VPN feature you can combine both tools for avoiding blocks.

Use different VPN service

If you cannot bypass the restriction, you may want to use a different VPN service. Many VPN service providers use alternate technologies and protocols that could bypass the restrictions. We recommend NordVPN as it is one of the best in the market, offering a multitude of protocols, servers, Stealth VPN, and Tor over VPN.

Why do VPNs get blocked by different services?

There can be various reasons why VPNs get blocked by different services. We have identified some common causes below and explained them to you.

Government censorship

Governments are one of the key reasons why everyone does not have equal access to the internet. Some countries, like China, Russia, Iran, etc., have imposed censorship on what the citizens can and cannot access. At the same time, the US and European countries spy on their citizens using different technologies.

Governments will compel the ISPs to block certain sites and IP addresses to not let access to its information. Countries like China have built massive firewalls to regulate and manipulate the internet and determine what can be accessed within the firewall.

This restriction can be overcome with VPN services capable of disguising the monitoring and diverting the traffic using their IP addresses.

In countries like Iran, Iraq, North Korea, Turkmenistan, Zimbabwe, and Turkey, VPNs themselves are illegal. That means even if you use a solid VPN with obfuscated servers, there’s still a chance be fined or even imprisoned. Therefore, if you live in such country and must use a VPN, choose NordVPN, the most reliable provider.

Streaming catalog

Streaming services like Netflix have different libraries of content for different geographical regions across the world. They discourage the use of VPNs to access the library of other regions.

But this restriction can be bypassed easily by using a premium VPN service. For example, if you want to access the US library of Netflix, you can use a VPN service and change your location. The same goes for other parts of the world.

Not all websites across the internet respect the Intellectual Properties of other people. Countless sites use copyrighted elements and encourage or let other people access them. This is serious as it entails that your Intellectual Property can be misused and used without your permission. This is why some sites are restricted from access.

Workplace and school restrictions

Workplaces and Schools also restrict many sites, such as social media and streaming platforms. They may also block VPNs as such. This is done because the sites could hamper the organizational goals and employee/student performance.

That being said, a solid VPN, such as NordVPN, might circumvent these restrictions and let you access blocked resources without being detected by the institution’s firewall.

Fraud prevention

Many websites and applications dealing with financial matters do not let their users use VPN to access them. This is done to prevent any fraud and malpractices and safeguard its users. These have some of the strongest countermeasures and might not work even with the best VPN services.

Types of VPN blocks

There are different methods to block access to a certain site or server. Different governments and organizations use these blocking techniques to restrict internet access for people. These blocks can be executed with the help of ISPs. Popular VPN blocking techniques are listed below.

IP block

The IP block is the most common form of VPN blockade. It is a way of blocking a range of IP addresses and not letting the users access them. This way, the users will not be able to connect to the blocked IP address using the network of an ISP.

IP block can be done to a range of IP addresses first identified and listed. Governments and organizations do this by requesting ISPs to block a range of IP addresses they deem harmful, and people should not be able to access them.

To bypass the IP block, you can use a remote IP address that can be dedicated or rotating. From the VPN options listed above, NordVPN is the only one to offer a dedicated IP address.

Port blocking

Ports are points from where traffic starts and ends, and it is a virtual route managed by the operating system of the computer or server. Different sets of ports are used for different services, and ports allow differentiating between traffic types such as webpage, emails, P2P, and more.

Port blocking is blocking a range of ports by identifying the traffic. ISPs do this to streamline and manage traffic. This port blocking can also block access to a certain server or site.

Deep Packet Inspection (DPI)

DPI inspects the individual data packets transported from your device to the internet and vice-versa. Governments like China mostly use this process to identify services with a higher level of encrypted traffic. This way, agencies, and governments can detect VPN usage and block the device's IP.

To bypass this restriction, you must look for a VPN service that can repackage your data packets and send them to your device. Currently, NordVPN is the best at avoiding DPI.

GPS block

GPS-based blocking is also popular to restrict service usage outside a certain geographical location. Location-based services mainly use this type of block on devices like smartphones. The GPS will still show your original location even if you change the IP address to another location, making it difficult to access the services with this blocking.

To overcome this, you may have to use GPS spoofing tools to fool the services into thinking you are in the right location. However, only some of the services go to this length and will only block the IP, so you can bypass the restrictions most of the time. Surfshark is the only VPN that includes GPS spoofing in its service.

Other ways to avoid VPN blocks

Tor Browser

Tor browser is an extremely privacy-focused browser used by journalists, government agencies, and high-profile individuals. The communication between your device and the server goes through 3 separate relays, which will conceal the IP address from the sites you visit.

All the data is encrypted in Tor, which makes it safer than many free VPN services you can download and use on the internet. Besides, Tor is free and open-sourced, meaning anyone can download it and use it on their computer without any issues.

On the other hand, Tor is also very slow. As it is a proxy browser that reroutes traffic through multiple nodes, it does not function as fast as other browsers. Tor uses its network called Tor network, which helps in relaying and safeguarding your data from the regular internet.

Shadowsocks

Shadowsocks is a mixture of a part VPN and a part shadow that lurks on the internet without being detected. It uses HTTPS protocol to disguise your movements and activities. It was built to bypass government restrictions and let users access the internet freely. It does not send the traffic through a proxy server but uses TCP connections which is much faster than hopping through different servers.

A key feature of Shadowsocks is that it will let users select which online activities should be disguised using the tool and which should not be touched. This flexibility will let you use the restricted internet while simultaneously accessing the broader free internet.

Psiphon

Psiphon is a circumvention tool that lets users access the free internet by circumventing government restrictions. This tool uses a combination of VPN, Web proxy, and SSH, and it has a network of servers worldwide, allowing users to shield their online activities.

Psiphon may not be the best tool for securing users’ data, but it does a very good job of bypassing restrictions.

Besides these, there are many other ways to bypass the VPN block. However, the abovementioned solutions are more practical and accessible for everyday users.

Creating your custom VPN

Although it may sound very complicated, creating your custom VPN is not hard. You do not have to be an expert in the field, but with basic knowledge of hardware and software, you can make one.

There are many online tutorials and guides on how to create your custom VPN at home. You can use these guides and create your VPN to bypass any restrictions.

Can free VPN help to bypass VPN blocks

Although a free VPN can technically bypass VPN blocks, it comes not without a risk.

Free VPNs often place various limitations on how a user can use them. These VPN services require resources and technologies to function, which they compensate for in terms of selling premium versions, ads, and in some cases, data theft.

If you are looking to bypass the restrictions and do not care about the safety and security of your data, these free VPNs can work fine. But if you also want to secure your data while bypassing restrictions, we suggest you go for a paid VPN service from the list above.

Besides, there are restrictions and limitations on free VPNs. For example, you may not be able to access many servers in a free VPN, whereas a paid one will give you thousands of options.

You could also encounter data and time limitations with free VPNs, which are not present in paid VPNs.

Final thoughts

To bypass a VPN block & be undetectable, you will need to choose a good VPN service equipped with technologies such as obfuscated servers, dedicated IP, advanced security protocols, etc. These technologies could disguise your IP and let you access sites and servers without being recognized.

Although different VPN services claim to bypass any restrictions, we suggest you go with a paid service with a proven record of doing so. VPN service like NordVPN is the best option you can choose from. Also, it has very good 24/7 customer support that will answer your questions in a matter of minutes.

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