Digital Fortification: A Deep Dive Into Cryptomator

Authors: Jithendra, Lahari, Uday Krishna, Shrinath

Abstract: With cloud computing and distant collaboration, security of personal information against unauthorized access has never been more important. Cryptomator, an open-source-based client-side encryption computer program employed to encrypt cloud storage files like Google Drive, Dropbox, and OneDrive, is the focus of this paper. In comparison to other server-side encrypted cloud security software, Cryptomator offers end-to- end and transparent encryption in an attempt to give users full control over the confidentiality of their data without requiring any kind of cryptographic knowledge. The study is deep into Cryptomator’s internal workings and technical architecture, its virtual encrypted drives, key handling, and file encryption with the AES-256 algorithm. Its zero-knowledge design, platform neutrality, and ease of use are displayed. The study has to be readable to people and groups. Critically examined, the paper summarizes Cryptomator’s native features, discusses its efficiency and vulnerabilities, and looks back at its application in today’s security measures. Apart from that, the paper also discusses vulnerabilities like metadata disclosure and enterprise integration limitations and suggests future directions for development. In summary, this study attests to the relevance of software like Cryptomator in the current digital assistance due to surveillance, loss of data, and third-party access to information being areas of concern.