Enkrüpteeritud

Enkrüpteeritud refers to data that has been transformed using an encryption algorithm, making it unreadable to unauthorized parties. This process involves a secret key, which is used to scramble the original data, known as plaintext, into ciphertext. Only someone possessing the correct key can decrypt the ciphertext and revert it back to its original form. Encryption is a fundamental security measure used to protect sensitive information during transmission or storage. Examples include online banking, secure email, and protected files on a computer. The strength of encryption depends on the algorithm used and the complexity of the key. Modern encryption methods are designed to be computationally infeasible to break without the key, ensuring a high level of confidentiality. Different types of encryption exist, such as symmetric encryption, where the same key is used for both encryption and decryption, and asymmetric encryption, which uses a pair of keys, one public for encryption and one private for decryption. The concept of enkrüpteeritud is central to cybersecurity and privacy in the digital age.