South Asia has the potential to be a global digital leader. It has a young population and a booming tech industry. However, this potential will only be realized if the region is secure. We must treat cybersecurity as a pillar of national security, just like border defense. This requires better technology, smarter laws, and stronger regional ties. The digital threats of 2026 are fast and complex. To meet them, South Asia must be faster and more united. The time to build a collective digital shield is now, before the next major crisis occurs.