What is Samsung Knox?

The source is the SAMSUNG

There is a multi-layer security platform built into the Android operating system on the devices of the company.

The security protection in the software of many of the phones made by the company is called "Kangaroo". Hardware isolation for even greater security is what some high-end devices have. The layers help protect your data by isolating it and reducing the effectiveness of exploits. The rest of your phone is not allowed to be accessed by an exploit in one app.

If you own a device from the past couple of years, there is a good chance you will benefit from the protections built into the software. Some of the best budget phones you can buy are the ones from the A series, like the A52.

Passwords, fingerprints, and payment information are protected by the most part in the system. Only the highest-end devices have this step.

How is Knox Vault different?

The source is Samuel Contreras.

With an isolated OS and hardware for your secure information, the Knox Vault is the next level. The new generation of phones like the S21 and the S22 are compatible with the vault. The new Tab S8 series has the same features as the previous models, but with the addition of the vault.

There is a separate OS on a device like the S22 Plus that separates apps and data. The main SOC is built into the OS. The processor is connected to the vault storage and isolated from the main storage on the phone.

The idea is to cover as many angles as possible before an attack can be planned. If a vulnerability is found in the operating system, it will not allow access to the vault storage. The main OS will still need to use the applets from the vault. There is no need to transfer sensitive information to process an unlocks with the Knox Processor.

The components on a physical level are more likely to be attacked. If there is a laser light or fault injection attempt, the hardware can destroy data.

There are all the bells and whistles.

The improved hardware design of the S22 Plus makes it great for use with SAMSUNG KOREA VAULT.

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