What is a Bitcoin Hardware Wallet?

Square’s hardware head, Jesse Dorogusker, announced recently that company is going to start building a hardware wallet and accompanying service for cryptocurrency, Bitcoin. This decision was taken in a bid to bring crypto coin into mainstream.

What is Hardware Wallet?

Hardware wallet is a special type of cryptocurrency storage which maintains and secures private crypto keys of users in hardware device. This wallet is known for providing security and utility when users interact with blockchains. It allows users to work on multiple blockchains simultaneously. This is translated as utility factor because users can manage Bitcoin, Ethereum & Alt. Coins, Lumens etc on a single device.

How data can be accessed?

On the hardware wallet, everything is backed up and accessible with a recovery phrase or with password or key. The hardware is in form of a small, portable, plug-in device which allows users to access cryptocurrency from anywhere.

How cryptocurrency is stored?

Cryptocurrency is not stored in the hardware of wallet itself. But it is stored in blockchains. Wallet allows users to access in a portable fashion. It is more like a credit card which can access account from any ATM or swiping platform.

Advantages of wallet

Hardware wallet are extremely secure across the cyberspace because it is a hardware device. Wallet isolates key or access from rest of Internet. Thus, it is safe from online attacks.

How this wallet Works?

Users are just required to plug in device to a system and unlock it with their PIN code. With this, users can proceed with transaction on system. After doing the transaction, it is confirmed on the device’s screen. Blockchain cannot be accessed without unique digital signature stored on the device.

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