"Data Encryption" ensures the confidentiality and integrity of digital communications by transforming information into a secure format that is unreadable to unauthorized users. Through algorithms and encryption keys, data is protected during transmission or storage, making it difficult for cyber attackers to access sensitive information. This process is crucial for safeguarding personal, financial, and proprietary data from interception or tampering. As cyber threats increasingly evolve, robust data encryption practices are vital for maintaining trust and compliance with data protection regulations.