Tuesday , September 27 2022

What is TPM: Why are devices with a trusted platform module important?


Windows 11 has suddenly brought into the spotlight a type of little-known hardware, a device that could potentially be the cornerstone of the success of the new operating system. Meet TPM.

The purpose of this small crypto processor is to protect data (related to companies or individuals.) TPM is Reliable platform module, and hardware that has been around for more than a decade, and is a relatively modest device, pure in size – usually a small processor chip designed to protect the data of a connected device.

Why TPM?

Data protection is especially important given the growing number of laptops and tablets, as such devices are more likely to be misplaced or stolen.

Any lost laptop is a potential computer disaster, because such devices can often contain sensitive data – personnel data, financial data or your secret plans to take over the world, for example. You prefer to keep this to yourself.

This can be done using TPMs. Among other things, they can be used to create and store encryption keys, so that unauthorized persons cannot misuse stray physical devices.

TPM module choices

TPM module choices (Image Credit: Silent Computer)

TPM in practice

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