In the digital era, when cyberspace has become the nation’s “soft border,” technological self‑reliance in cybersecurity is no longer a choice but a matter of survival. In line with the spirit of Politburo Resolution 57‑NQ/TW on breakthroughs in science, technology, innovation, and national digital transformation, the development of “Make in Viet Nam” solutions is becoming the foundation for defending digital sovereignty and strengthening social trust.