Secure messaging has become a critical frontier, balancing usability, metadata protection, decentralization, and real-world threat considerations. This article surveys eight messaging projects, highlighting their architectural approaches, key privacy and security strengths, and practical limitations. The analysis provides actionable insights for researchers, security professionals, and system administrators navigating the evolving landscape of secure communication. Table Of […]
OSINT: User Privacy in Linux
Linux telemetry, which involves gathering and sending data from a Linux-based system to an external server or service, raises concerns about Linux telemetry and privacy. The purpose of this process is often to monitor system performance, provide diagnostics, enable analytics, or improve system functionality. The collected data may encompass system performance indicators, usage patterns, hardware […]