Home Business Insights & Advice How VPNs help secure data and access control?

How VPNs help secure data and access control?

by John Saunders
28th Feb 22 2:03 pm

Due to the rise in cyberattacks, securing your web activity and sensitive information is challenging. According to Parachutetechs, DDoS attacks are expected to reach 14.5 million in 2022. So, before these online attacks hit you hard, investing in a VPN can be your wise decision. It is a Virtual Private Network that hides the users’ IP addresses so that their sensitive data doesn’t fall into the wrong hands. Click here to download a VPN on your device.

A VPN is the most powerful cybersecurity tool that helps business owners protect their valuable data from hackers. Also, it ensures safe and secure communication with their employees. Employees can also send and receive the files across the shared public network with a VPN.

How does a VPN work?

A VPN is a private server that encrypts all your traffic. It has hundreds and thousands of servers worldwide for you to choose from. When you are connected to a secure VPN network, no one can access your web activity. However, as a VPN hides your real identity, they will only see the VPN IP address if hackers try to steal your data.

A VPN also allows you to access geo-restricted content without worrying about online data easily. For example, Roblox is banned in the United Arab Emirates (UAE). As VPN hides your IP address, it makes you appear to the country VPN server you have chosen.

Besides accessing banned games, it also allows you to stream your favourite TV show, which is currently banned in your location.

How VPN helps to secure data?

When a business grows, so does its data. It means that business owners must embrace cybersecurity tools like a VPN to secure their sensitive information. When you send your data through a VPN server, it becomes encrypted, meaning hackers or third-party companies won’t be able to access it.

When you send the data, it becomes encrypted until it reaches its final destination. It means the sender and the receiver can see the unencrypted data. However, if hackers try to access your web activity and online data, it becomes impossible for them to understand anything. They can access the data with the encryption key, which is impossible to decode.

Here are some of the ways to secure your network while using a VPN

  • Deploy the strongest authentication method for VPN access
  • Apply encryption method for VPN access
  • Limit your VPN access
  • Provide access to files through intranets and extranets
  • Allow email access without a VPN access
  • Secure remote wireless networks
  • Provide antivirus and firewall protection to the remote employees

Do you know your Internet Service Provider (ISP) can track your online activity? Generally, ISPs collect the users’ data and sell it online to third-party companies for marketing purposes. However, a VPN hides your IP address and won’t allow your ISPs to track your web activity. All they will see is that you are connected to a VPN server.

How VPN helps with access control?

The key to protecting your valuable data is to limit the control access. By connecting to a VPN, you can securely grant access to your valuable business data to your employees. It is wise to create separate VNPs for different departments, such as VPN for marketing, finance, etc. By doing this, only your employees have access to your business’s sensitive data.

While granting access to your employees is great, giving random employees data access can lead to data breaches. By using VPNs for access control and creating separate VPNs for different departments, you allow only authorised employees to access your business’s sensitive data.

For instance, using a VPN for access control can be your wise move if you run a remote business. By investing in a VPN, you can ensure that your sensitive data is secure and safe from hackers. As more employees work from remote locations, such as restaurants, coffee shops, etc., they use public Wi-Fi networks. These networks are open to everyone, and anyone can connect to them and steal the data. Hence, you don’t need to worry about your employees’ data with a VPN as it will be encrypted.

Also, you must invest in a VPN that has multiple server locations worldwide. Having multiple server networks won’t face any speed issues while accessing the geo-restricted content and sending or receiving the data. The higher the server locations, the better.


To sum it up, it is wise to invest in a VPN to protect your sensitive data from cyberattacks. VPNs are evolving with time, and they have the potential to serve both businesses and individuals.

However, there are some downsides to using a VPN, but its benefits usually outweigh them.

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