Encryption

Encryption scrambles data into an unreadable format, securing sensitive information from unauthorized access.

Encryption uses algorithms to transform plaintext into ciphertext, rendering it unintelligible without the correct decryption key. This fundamental security measure protects data both in transit (e.g., TLS for web traffic) and at rest (e.g., AES-256 for disk encryption). Major applications include securing online communications, protecting financial transactions, and ensuring data privacy across cloud platforms. Without robust encryption, sensitive data like personal records, intellectual property, and financial details would be vulnerable to interception and misuse by malicious actors.

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