Anyone who uses TutuApp [ext link] to install their apps and tweaks should also be using NessTool. This is a new tool that installs a VPN onto your device and blocks Apple from revoking the app certificates which is a common problem with TutuApp apps. This is because they do not sign the app certificates and, as such, they see it them as invalid and pull them. The VPN stops this from happening but some users are wondering if NessTool is safe to use.
Image: NessTool Safe to Use ?
How Safe is NessTool ?
To understand this, you must first understand how VPN’s work. Firstly, a VPN must have a minimum standard of AES [ Advanced Encryption Standard ] 256-bit – this is the standard that governments use to protect all classified data so you can see just how safe it is.
Next, you need to understand how the tunnelling protocols keep you safe because this is what will maintain your anonymity when you use the VPN. While it would be too much to go into all the detail, it is sufficient for you to know that the best protocols are L2TP together with IPsec or data encryption are the best options and SSTP for Windows is also a safe one.
Provided the VPN runs on a secure algorithm for protection, encrypted traffic cannot be deciphered. It is also not possible for people who share the same VPN network to sniff the traffic from any other. This can only be down via Wi-Fi and this is because it uses shared airwaves and the VPN protocol cannot and will not enforce P2P keys.
The VPN used by NessTool makes use of p2p tunnels that go between the server and the client. These generally use per session keys so the same keys are not used with separate sessions. This makes it like a wired network that is switched as far as privacy goes and you can’t listen in on other traffic all that easily on this kind of network.
So, is NessTool Really Safe to Use ?
The answer to that is yes but only as long as TutuApp maintains complete openness and honesty with all of their users. However, as with anything of this nature, always exercise proper precautions when you are using the VPN , or anything important, you should disable the VPN connection.
How to Delete :
If you are still not convinced about the safety aspect of NessTool app, below is our how to tutorial to completely delete and remove NessTool app from your phone. Do note that there are alterative tools to NessTool , like the Anti Revoke [ext link] app that works on multiple app installers.
- Delete NessTool [ Full Tutorial ]
NessTool is a necessary tool to download when you are using TutuApp so make sure you download it and keep all your app certificates protected from being revoked.