Today’s valuation reflects skepticism that premium security platforms can sustain growth amid budget scrutiny and suite consolidation. The non-linear upside is that AI increases traffic, sensitive-data egress, and automated actions that need continuous enforcement; if Zscaler becomes the “runtime gate” for human and non-human activity, it can grow wallet share even if employee counts stagnate. With strong switching costs from policy/routing embed and improving operating leverage, a moderate
re-rate becomes plausible if management proves durable net-new
ARR and credible monetization of AI/data security beyond the core access stack.