JPMorgan Chase's latest report indicates that AI is transforming cybersecurity from an "optional investment" to a "mandatory expenditure," as AI lowers the barrier to attacks and shortens the time to exploit vulnerabilities. Analyst Brian Essex estimates that the three-year total market size for incremental AI-driven security spending could exceed $430 billion. The report anticipates that a large number of current AI security projects are still in the early stages of their sales cycle, but related demand is expected to accelerate from Q4 this year and further unleash in 2027.