[Explained] Is AWS Client VPN Secure?

Amazon Web Service or AWS is the world’s most adopted cloud service. AWS offers two types of VPN connection, AWS VPN Client and AWS Site-to-Site VPN. Among these two, the AWS VPN Client is mostly used for using the VPC. 

If you are willing to join the AWS Client VPN team and wondering whether it can provide you with enough security or not; then there is nothing to worry about because the AWS Client VPN is enough to keep yourself secure and can ensure you proper virtual security.

To learn more about the security level of AWS client VPN, you will need to go through this article until the end arrives. So, without any further ado, let’s begin!

Is AWS Client VPN Secure

Does AWS Client VPN Offer More Security?

The first priority of AWS is to provide top-notch security to the user while using their VPN service. If you are wondering about the security level of AWS Client VPN then we can assure you that, at present, they are providing the best security.

Now you may ask why so? Well, this VPN is protected by the AWS Global Network Security and it uses TLS or Transport Layer Security 1.2 or later. The TLS is a cryptographic protocol and the successor of SSL. According to the experts, TLS 1.2 provide more security than any other cryptographic protocol. If you have no idea about TLS 1.2 then here is provided about how it works.

  • TLS 1.2 encrypts the data that has been passed between two parties. It uses Advanced Encryption Standard which offers more security than 3DES. The encryption makes sure that no one can’t steal your data.
  • The TLS 1.2 authenticate the identities. So, if you have any issues in the future, you can track them out easily.
  • Another important thing, is this TLS 1.2 verify the integrity of the transferred data. If someone however tries to modify the data or if a man-in-the-middle attack occurs, you will be notified and can secure your data more quickly.
  • Also, it helps to prevent vulnerable access points.

So, by this you can see that, using TLS 1.2 or later is making the AWS Client VPN more secure and it creates a more secure environment for the users of it.

What Else AWS Client VPN Offers for Security

Besides TLS 1.2, there are several things that are offered by AWS to make virtual connectivity more secure and safe. While using the AWS VPN client, you can keep your internet work traffic secure.

  • You can choose who can connect to your VPC and work.
  • You can control other person’s access. For example, you can disable a portion or you can say put a restriction on a part of your VPC.
  • You can enable the authentication feature. Without authentication, no one could join your VPC.

Also, AWS Client VPN provides a lot of security features that make the environment more secure.

  • Filter out users who don’t have authentication to your VPC by using Authorization rules.
  • Provide security group feature. With the help of this, you can control which resources users can access in VPC.
  • It has client certificate revocation lists. If you remove a user from your VPC and put the user in the CCRL list, whenever the user will try to get access then the endpoint will deny the access.

Conclusion

Lastly, with TLS 1.2, you will get more security while using AWS Client VPN. But there is always a catch. With technology, the cybercriminals are also developing themselves. And in future, they may have found a way to breach TLS 1.2. But it will take time and the developers will make it stronger. So, if you are using it now, use without any hesitation and worries. 

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