Why is public-key cryptography considered essential for the security of digital wallets in the cryptocurrency market?

3 answers

• Arfat GaladimaDec 05, 2020 · 5 years ago
  Public-key cryptography is essential for the security of digital wallets in the cryptocurrency market because it provides a secure way to encrypt and decrypt sensitive information. With public-key cryptography, each user has a pair of keys: a public key and a private key. The public key is used to encrypt data, while the private key is used to decrypt it. This ensures that only the intended recipient can access the encrypted data, providing a high level of security for digital wallets.
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• Dub OverloadAug 01, 2021 · 4 years ago
  Digital wallets in the cryptocurrency market require public-key cryptography to ensure the security of transactions. Public-key cryptography uses complex mathematical algorithms to generate unique pairs of keys for each user. This means that even if someone obtains a user's public key, they cannot use it to decrypt any encrypted data without the corresponding private key. This makes it extremely difficult for hackers to gain unauthorized access to digital wallets and steal funds.
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• GuaqamoleOct 13, 2020 · 5 years ago
  Public-key cryptography is considered essential for the security of digital wallets in the cryptocurrency market because it provides a secure way to authenticate transactions. Each transaction in the cryptocurrency market is signed with the user's private key, which can only be decrypted with the corresponding public key. This ensures that the transaction is genuine and has not been tampered with. Without public-key cryptography, it would be much easier for attackers to forge transactions and manipulate the cryptocurrency market.
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