Firewalls and NGFW
Hardware, virtual and cloud firewalls that enforce traffic policy by port, application, user and content.
9 vendors · alphabetical, never ranked
- Check Point Software TechnologiesCheck Point Software Technologies sells network firewalls, a secure access service edge product, email security, and extended detection and response, among other cyber security products.Public (NASDAQ: CHKP) · primary category
- CiscoCisco sells network security products including firewalls, a secure access service edge offering, identity and network access control products, and security information and event management software built on Splunk.Public (NASDAQ: CSCO) · primary category
- FortinetFortinet sells network security products built around its FortiGate firewall line, along with a unified SASE bundle of SD-WAN, ZTNA, CASB and WAF, and a security operations product line spanning SIEM, SOAR, EDR, XDR and NDR.Public (NASDAQ: FTNT) · primary category
- Juniper NetworksJuniper Networks sells network security products, including SRX Series firewalls, a SASE bundle of SD-WAN, SSE and network access control, threat protection, and zero trust remote access.Owned by Hewlett Packard Enterprise since 2025 · primary category
- Palo Alto NetworksPalo Alto Networks sells network security, security operations, cloud security and identity security products, including firewalls, threat prevention, cloud posture and workload protection, and privileged access management.Public (NASDAQ: PANW) · primary category
- SonicWallSonicWall sells next-generation firewalls, a cloud secure edge product, endpoint security and managed detection and response services.Owned by Francisco Partners and Elliott Management since 2016 · primary category
- SophosSophos sells endpoint protection, a firewall product, and managed detection and response services.Owned by Thoma Bravo since 2020
- Versa NetworksVersa Networks sells a SASE platform, VersaONE, combining secure SD-WAN, security service edge and next-generation firewall products.Privately held
- WatchGuard TechnologiesWatchGuard Technologies sells network firewalls, identity threat detection and response, AI-powered endpoint detection and response, and a unified platform combining these with multi-factor authentication and secure Wi-Fi.Owned by Vector Capital since 2022 · primary category
No vendor pays to be listed or to change what we write. Descriptions are ours, drawn from each company's own site and filings. Corrections: /corrections.