Raspberry Pi-Based Encrypted Cloud Storage Gateway

Elevating the need for cloud storage solutions in the current digital trend ensuring security and efficiency results in the development of creative methods to protect sensitive data. This gateway provides users with a simple and secure way to store and share data through a web interface, using the GNU Privacy Guard (GnuPG). GnuPG guarantees strong encryption and decryption processes, ensuring the security and privacy of user data. The Raspberry Pi is an excellent choice for connecting local devices to cloud storage services in a cost-effective and efficient manner. The study delves into the investigation of security concerns in cloud storage, specifically addressing vulnerabilities that may arise during the storage and transmission of files. The gateway enhances cloud storage security by integrating GnuPG, mitigating the likelihood of data breaches and unauthorized entry.