verschlüsselte

Verschlüsselte refers to something that has undergone encryption. Encryption is the process of converting information or data into a code, especially to prevent unauthorized access. This transformation is typically done using an algorithm, often referred to as a cipher, and a key. The original, unencrypted data is called plaintext, and the encrypted data is called ciphertext.

The primary purpose of encryption is to ensure confidentiality, integrity, and authenticity of information. Confidentiality means that only authorized parties can access the information. Integrity ensures that the data has not been altered or tampered with during transmission or storage. Authenticity verifies the origin of the data, confirming it comes from the claimed source.

There are two main types of encryption: symmetric encryption and asymmetric encryption. In symmetric encryption, the same key is used for both encrypting and decrypting the data. This method is generally faster but requires a secure way to share the key. Asymmetric encryption, also known as public-key cryptography, uses a pair of keys: a public key for encryption and a private key for decryption. The public key can be shared widely, while the private key must be kept secret.

Verschlüsselte data is common in many aspects of modern technology, including secure online communication (like HTTPS for websites), email security, file storage, and digital signatures. The strength of encryption depends on the algorithm used and the length and complexity of the key. Advances in computing power continue to drive the development of new encryption methods and cryptographic standards to protect against evolving threats.