Cybersecurity Companies

segment

Publicly traded

Listed on a public exchange.

FAQ
What is a publicly traded cybersecurity company?

A firm whose primary offering sits in publicly traded. This index lists companies, not SKUs — products live on the company profile.

Is the order paid?

No. Organic order is recency. Promoted shelves are labeled and separate. That is the opposite of buying a rank.

How do I get listed in Publicly traded?

Submit a company. We review before anything is public. Paid plans buy a labeled shelf, not a silent bump in this list.

Why is this a segment rather than a tool category?

Buyers shortlist firms. Tools change names; the company is the contract.

Companies 20

Fortinet

Sunnyvale, US · Hardware / appliance

Firewalls, secure networking, and security fabric appliances.

Network security · Endpoint security

WithSecure

Helsinki, FI · Product vendor

Nordic cyber security products and managed services.

Endpoint security · Security operations

Darktrace

Cambridge, GB · Product vendor

AI-driven detection and response for enterprise networks.

Security operations · Email & messaging

Palo Alto Networks

Santa Clara, US · Product vendor

Network, cloud, and SOC platform spanning firewalls to Prisma Cloud.

Network security · Cloud security

NCC Group

Manchester, GB · Consultancy / pentest

Global pentest, research, and cyber resilience consultancy.

Application security · Security operations

Zscaler

San Jose, US · Product vendor

Cloud-delivered ZTNA, SWG, and SSE for the internet-first workplace.

Network security · Identity

Check Point

Tel Aviv, IL · Product vendor

Network, cloud, and endpoint security from Tel Aviv.

Network security · Endpoint security
Verified

SentinelOne

Mountain View, US · Product vendor

Autonomous EDR and XDR for endpoints, identity, and cloud workloads.

Endpoint security · Security operations

Varonis

New York, US · Product vendor

Data security platform for identity, activity, and classification on unstructured data.

Data protection · Identity

Okta

San Francisco, US · Product vendor

Workforce and customer identity for SSO, MFA, and lifecycle.

Identity
Verified

CyberArk

Newton, US · Product vendor

Privileged access, secrets, and machine identity.

Identity

Tenable

Columbia, US · Product vendor

Exposure management and vulnerability scanning across IT, cloud, and OT.

Threat & vulnerability · Cyber-physical

Rapid7

Boston, US · Product vendor

SIEM, vulnerability management, and detection from InsightVM and InsightIDR.

Security operations · Threat & vulnerability

Cloudflare

San Francisco, US · Product vendor

CDN, WAF, Zero Trust, and bot management on a global edge.

Network security · Application security

Microsoft Security

Redmond, US · Product vendor

Defender, Entra, Sentinel, and Purview across the Microsoft estate.

Endpoint security · Identity

Cisco Security

San Jose, US · Product vendor

Network, email, and SASE security from the campus to the cloud.

Network security · Email & messaging

Qualys

Foster City, US · Product vendor

VMDR, cloud posture, and compliance scanning as a service.

Threat & vulnerability · Cloud security

Trend Micro

Tokyo, JP · Product vendor

Endpoint, email, and cloud security from Tokyo.

Endpoint security · Email & messaging

Rubrik

Palo Alto, US · Product vendor

Cyber-recovery, backup, and data security posture.

Data protection · Security operations

CrowdStrike

Austin, US · Product vendor

Cloud-native endpoint detection, identity, and threat intel.

Endpoint security · Security operations
4.0(1)
Verified