Cybersecurity Stack
A public-markets map of the cybersecurity stack, grouping listed security vendors into six layers — endpoint (EDR/XDR), zero trust (SASE/SSE), identity & access (IAM/PAM/IGA/ITDR), network security & SIEM, cloud security (CNAPP), and data security & cyber resilience. As the perimeter fades, identity, cloud, and resilience increasingly define the stack.
Endpoint Security (EDR & XDR)
CrowdStrike SentinelOne Palo Alto Networks Microsoft Cisco Fortinet
Zero Trust (SASE & SSE)
Zscaler Palo Alto Networks Cloudflare Netskope Fortinet Cisco
Identity & Access Security: IAM, PAM, IGA & ITDR
Palo Alto Networks Microsoft Okta SailPoint Technologies CrowdStrike Cisco
Network Security & Firewall, SIEM
Palo Alto Networks Fortinet Check Point Cisco Cloudflare F5
Cloud Security, CNAPP
CrowdStrike Palo Alto Networks Alphabet | Google Microsoft SentinelOne Fortinet
Data Security, Cyber Resilience
Rubrik Varonis Systems Commvault Qualys Tenable Rapid7
Dealroom.co