10 most powerful cybersecurity companies today

Summary

Palo Alto Networks, Microsoft and Cisco appear in a ranking of the most powerful cybersecurity companies, with AI security offerings central to each entry. Palo Alto's Prisma AIRS platform reached $100 million in annual recurring revenue within a year of launch, and Microsoft's threat intelligence platforms process 100 trillion threat signals daily. Cisco's security revenue rose 14% to $2.2 billion in its latest quarter.