Cybersecurity Companies

focus

Network security

Network security is a focus on this index.

Specializations
NGFWZTNASASESSE
FAQ
What is a network security cybersecurity company?

A firm whose primary offering sits in network security. 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 Network security?

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 focus rather than a tool category?

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

Companies 10

Fortinet

Sunnyvale, US · Hardware / appliance

Firewalls, secure networking, and security fabric appliances.

Network security · Endpoint security

Palo Alto Networks

Santa Clara, US · Product vendor

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

Network security · Cloud security

Armis

San Francisco, US · Product vendor

Asset intelligence for IT, OT, IoT, and medical devices.

Cyber-physical · Network security

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

Claroty

New York, US · Product vendor

Cyber-physical and OT security for industrial and healthcare networks.

Cyber-physical · Network security

Netskope

Santa Clara, US · Product vendor

SSE, CASB, and data protection delivered from a security cloud.

Network security · Data protection

Cloudflare

San Francisco, US · Product vendor

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

Network security · Application security

Cisco Security

San Jose, US · Product vendor

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

Network security · Email & messaging

Sophos

Oxford, GB · Product vendor

Endpoint, firewall, and managed detection for mid-market.

Endpoint security · Network security