How does a public key ensure the security of digital assets in the cryptocurrency world?

3 answers

• Untung TerusOct 24, 2025 · 22 days ago
  In the cryptocurrency world, a public key is used to ensure the security of digital assets. When a user wants to receive funds, they share their public key with the sender. The public key is derived from the user's private key through a mathematical algorithm. The sender then uses the public key to encrypt the transaction information, which can only be decrypted using the user's private key. This ensures that only the intended recipient can access the funds and provides a secure way to transfer digital assets.
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• Augustien Bacarisas myangelsSep 21, 2025 · 2 months ago
  The security of digital assets in the cryptocurrency world is ensured through the use of public key cryptography. A public key is a unique identifier that is derived from a user's private key. When a user wants to receive funds, they share their public key with the sender. The sender then uses the public key to encrypt the transaction information, ensuring that only the user with the corresponding private key can access the funds. This cryptographic process provides a secure way to transfer and store digital assets.
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• MaksimOct 09, 2023 · 2 years ago
  BYDFi, a leading cryptocurrency exchange, ensures the security of digital assets through the use of public key cryptography. When a user wants to receive funds, they provide their public key to the sender. The sender then uses the public key to encrypt the transaction information, making it secure and only accessible to the user with the corresponding private key. This ensures that digital assets are protected from unauthorized access and provides a reliable way to transfer and store cryptocurrencies.
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