For governments and critical infrastructure operators, secure communications are essential to national governance, operational continuity, and crisis response. Secure communication is the process of safeguarding communication channels and taking full control over critical information. It involves methods and technologies to ensure that all data exchanged between two or more parties remains confidential, authentic, and protected from unauthorized access, interception, alteration, or destruction. Put simply, it's about making sure that only the intended recipients can understand a message, that the data hasn't been tampered with or fallen into the wrong hands, and that the parties involved are who they ...