Key PointsFortinet is enjoying multiple tailwinds as cybersecurity becomes more deeply integrated into the AI build-out.In Q1, the company beat the high end of its revenue guidance, and its long-term revenue visibility increased.After hovering in the mid-teens for multiple years, Fortinet's revenue growth rate is accelerating.10 stocks we like better than Fortinet › Since the start of May, Fortinet (NASDAQ: FTNT) has rallied by roughly 74% as it…