Description: Security protocols are a set of rules and guidelines designed to protect the integrity, confidentiality, and availability of data in information systems. These protocols are essential to ensure that the stored information, which can include large volumes of structured and unstructured data, is protected against unauthorized access, loss, or damage. Implementing security protocols involves using techniques such as data encryption, user authentication, and access auditing. Additionally, clear policies must be established regarding who can access what data and under what circumstances. The importance of these protocols lies in the growing concern for data privacy and the need to comply with regulations such as GDPR. Without adequate security protocols, data systems can become easy targets for cyberattacks, potentially leading to the exposure of sensitive information and significant damage to organizations’ reputations. Therefore, security protocols not only protect data but are also fundamental to maintaining user and customer trust in information management.