How does Kaspa keep its network secure as block rates increase?

Each block rate increase in Kaspa is backed by formal analysis showing the security model holds at higher speeds. In blockchain systems, running faster can create new attack surfaces if the underlying security assumptions are not re-verified — Kaspa's approach requires that formal analysis confirm the security model still holds before each increase goes live. For a beginner, this means the speed gains are not experimental guesses but changes that have been mathematically validated.