Core Viewpoint - Quantum International Corporation is expanding its privacy and security product portfolio with the introduction of GhostDrop and GhostSignal, enhancing its existing GhostLine platform into a comprehensive security suite [1][5]. Product Overview - GhostLine is a browser-based, serverless messaging application that facilitates private, temporary communication through end-to-end encryption without user accounts or stored message histories, catering to the rising demand for privacy-focused communication tools [2]. - GhostDrop is a one-time encrypted file and message delivery tool that allows secure, non-persistent sharing. It encrypts content client-side and delivers it via a single-use link, automatically destroying files and messages after access to minimize data exposure [3]. - GhostSignal is a personal safety and check-in application designed for situations where users may be unable to respond. It allows users to set scheduled check-ins, notifying trusted contacts if a check-in is missed, along with the user's last known location and device status [4]. Strategic Direction - The addition of GhostDrop and GhostSignal to the GhostLine platform reflects a design philosophy focused on minimal data retention, user control, and practical privacy. The company is also exploring distribution, integration, and monetization strategies for the GhostLine security suite as part of its broader technology roadmap [5][7].