Can someone access your digital assets if they have your public key?

8 answers

• Les SmithFeb 19, 2026 · 4 months ago
  Having someone's public key does not automatically grant access to their digital assets. The public key is used for encryption and verification purposes, not for accessing the assets directly. To access someone's digital assets, you would need their private key, which should be kept securely and not shared with anyone. The public key is derived from the private key and is used to encrypt messages or transactions that can only be decrypted with the corresponding private key. This ensures that only the owner of the private key can access and control their digital assets.
  575

  288
• karOct 15, 2022 · 4 years ago
  No, having someone's public key does not give you access to their digital assets. The public key is like a lock, and the private key is the key that can unlock it. When you send a transaction or message to someone, you encrypt it with their public key, and only they can decrypt it with their private key. So, even if someone has your public key, they cannot access your digital assets without your private key.
  411

  137
• Martin QuintanaSep 04, 2023 · 3 years ago
  As an expert at BYDFi, I can confirm that having someone's public key does not grant access to their digital assets. The public key is used for encryption and verification purposes, but it does not contain any information that can be used to directly access the assets. To access someone's digital assets, you would need their private key, which should be kept secure and not shared with anyone. The public key is derived from the private key and is used to encrypt transactions or messages that can only be decrypted with the corresponding private key. This ensures the security and privacy of the digital assets.
  614

  154
• KaaZonFeb 18, 2023 · 3 years ago
  No worries! Having someone's public key doesn't mean they can access your digital assets. The public key is like a lock, and the private key is the key that can open it. When you want to send a transaction or message to someone, you use their public key to encrypt it, and only they can decrypt it with their private key. So, even if someone has your public key, they can't do anything without your private key. Keep your private key safe and don't share it with anyone!
  470

  94
• Tom167TomJan 20, 2026 · 5 months ago
  Absolutely not! Having someone's public key doesn't give them access to your digital assets. The public key is used for encryption and verification purposes, not for accessing the assets directly. Your digital assets are secured by your private key, which should be kept confidential and not shared with anyone. The public key is derived from the private key and is used to encrypt transactions or messages that can only be decrypted with the corresponding private key. So, rest assured that your digital assets are safe as long as you keep your private key secure.
  565

  95
• user23075189Mar 14, 2026 · 3 months ago
  No, having someone's public key doesn't mean they can access your digital assets. The public key is used for encryption and verification, not for direct access. Your digital assets are protected by your private key, which should be kept secret. The public key is derived from the private key and is used to encrypt transactions or messages that can only be decrypted with the corresponding private key. So, even if someone has your public key, they still need your private key to access your digital assets.
  507

  73
• Edward RogerNov 07, 2020 · 6 years ago
  Having someone's public key doesn't automatically give them access to your digital assets. The public key is used for encryption and verification purposes, not for direct access. Your digital assets are secured by your private key, which should be kept confidential. The public key is derived from the private key and is used to encrypt transactions or messages that can only be decrypted with the corresponding private key. So, even if someone has your public key, they won't be able to access your digital assets without your private key.
  540

  68
• Carlos GarciaNov 03, 2024 · 2 years ago
  No, having someone's public key doesn't mean they can access your digital assets. The public key is used for encryption and verification purposes, not for direct access. Your digital assets are protected by your private key, which should be kept safe and not shared with anyone. The public key is derived from the private key and is used to encrypt transactions or messages that can only be decrypted with the corresponding private key. So, rest assured that your digital assets are secure as long as you keep your private key confidential.
  540

  60