Remote and hybrid work have fundamentally changed how organizations communicate — and how attackers target them. As teams rely on cloud platforms, consumer apps, and distributed networks, security gaps widen and business continuity becomes more fragile. This blog explores why mainstream communication tools can’t meet enterprise security, compliance, privacy, or sovereignty requirements. It also outlines the core principles needed to secure remote communication — from true end-to-end encryption and zero-trust security to verified identities and outage resilience. Finally, it highlights how RealTyme enables secure, sovereign, and uninterrupted communication for organizations that cannot afford downtime or data exposure.