The Secure Signal
Short Reports on Outages, Threats, and Preparedness
When Encryption Isn’t Enough: Why Human Behavior Still Decides Security
CISA’s latest spyware warning shows that attackers aren’t breaking encryption — they’re targeting the humans using it. Strong tools matter, but layered security and disciplined behavior matter even more. Here’s why off-grid systems like Shielded Signals reduce those risks.
Why PRaaS™ Beats GMRS, MANET, and Even HAM Radio for Local Off-Grid Communications
Preppers, radio operators, and emergency planners have more communication options than ever (GMRS, HAM, MANET). But only PRaaS™ combines encryption, simplicity, and legal authorization under a managed network. Here’s why it’s the smarter choice for true off-grid reliability.
Introducing PRaaS™ – Private Radio as a Service
PRaaS™ is here — a new way for everyday citizens to stay connected when cell and internet networks fail. Private, encrypted, and always ready.
Why Shielded Signals Still Matters, Even in the Age of “POC” and quantum encryption
Some new gadgets promise “nationwide coverage” and “quantum-secure” communication - until the grid goes dark. Shielded Signals was built for that moment, delivering real encrypted radio networks that never depend on cell towers.