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asymmetric encryption

What is meant by asymmetric encryption?

The term "asymmetric encryption" refers to an encryption method that uses two different keys: a public key for encrypting data and a private key for decrypting it. This method is based on a key pair where the public key can be widely distributed while the private key remains secret. Asymmetric encryption enables secure data transmission and authentication without the need for a pre-shared key between parties.

Typical software functions in the area of "asymmetric encryption":

  1. Key Generation: Creation of a key pair consisting of a public and a private key.
  2. Encryption: Using the public key to encrypt data so that only the holder of the corresponding private key can decrypt it.
  3. Decryption: Applying the private key to convert encrypted data back to plaintext.
  4. Digital Signatures: Creation and verification of digital signatures to authenticate and verify the integrity of data.
  5. Certificate Management: Handling and validation of digital certificates that authenticate the public key of an entity.
  6. Key Management: Ensuring the secure storage and handling of the private key.
  7. Application Integration: Incorporation of asymmetric encryption functionalities into software solutions to ensure data privacy and integrity.

Examples of "asymmetric encryption":

  1. RSA (Rivest-Shamir-Adleman): A widely used asymmetric encryption algorithm known for its security and versatility.
  2. ECC (Elliptic Curve Cryptography): An asymmetric encryption method based on elliptic curves, valued for its efficiency with shorter key lengths.
  3. DSA (Digital Signature Algorithm): An algorithm for generating and verifying digital signatures, often used in conjunction with other encryption methods.
  4. PGP (Pretty Good Privacy): An encryption system that uses both asymmetric and symmetric encryption to secure emails.

 

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The function / module asymmetric encryption belongs to:

Encryption

Software solutions with function or module asymmetric encryption:

FieldShield
FieldShield
 
 
 
 
 
 
Powerful and cost-effective software for data recognition and masking .
Z1 SecureMail Gateway
Z1 SecureMail Gateway
 
 
 
 
 
 
The market-proven server solution for central e-mail encryption and digital signatures