cybersecdirectory

All companies

Every cybersecurity vendor and service firm on the list. Tick the filters to build a shortlist, then open a profile to see who owns the company and what it does. You can also browse by category or country, or see recent deals.

Results

23 companies

See also ZTNA vendors and companies based in the United States.

CompanyCategoryBased inFoundedOwnership
Alchemy Technology Group

Provides IT consulting and technology services across cybersecurity, cloud, data and application development.

Security consulting and vCISOHouston, United StatesPrivate
Appgate

AppGate provides zero trust network access and fraud protection software for enterprises and government agencies.

Zero trust network accessNew York, United StatesPrivate
AT&T Cybersecurity

AT&T Cybersecurity provides network security services to businesses of all sizes.

SASE and SSESan Mateo, United States2007Owned by WillJam Ventures
Claroty

Claroty provides cybersecurity for cyber-physical systems in industrial, healthcare, and commercial settings.

OT and ICS securityNew York, United StatesPrivate
Cloudflare

Cloudflare provides a global network for security, performance, and full-stack development.

SASE and SSESan Francisco, United States2009Public, NET
Elisity

Elisity provides identity-based microsegmentation software to contain lateral movement across enterprise networks.

Zero trust network accessDallas, United States2018Owned by IonQ
Fortinet

Fortinet provides cybersecurity solutions and services, including networking and security convergence, for enterprises and governments.

FirewallsSunnyvale, United States2000Public, FTNT
HPE

Security service edge combining ZTNA, secure web gateway, CASB and firewall as a service, alongside HPE servers, storage, networking and hybrid cloud.

SASE and SSEHouston, United StatesPrivate
iboss

iboss provides security for AI, data, and applications through a unified SASE platform.

SASE and SSEBoston, United States2003Private
Island

Island provides an enterprise browser that integrates security, IT, and AI-powered productivity for organisations.

Zero trust network accessDallas, United StatesPrivate
Ivanti

Ivanti provides software for managing and securing endpoints, IT services, networks and supply chains.

Vulnerability managementSouth Jordan, United StatesPrivate
Jamf

Jamf provides management and security software for Apple devices in organisations.

Mobile securityMinneapolis, United States2000Owned by Francisco Partners
Netskope, Inc

Netskope provides cloud security and networking services for organisations.

SASE and SSESanta Clara, United States2012Public, NTSK
NordLayer

Provides a network security platform for businesses to secure connections and stay compliant.

SASE and SSENew York, United StatesPrivate
Palo Alto Networks

Palo Alto Networks provides cybersecurity platforms and services to protect organizations from cyber threats.

FirewallsSanta Clara, United States2005Public, PANW
Skyhigh Security

Skyhigh Security provides data-first security service edge for cloud and hybrid environments.

SASE and SSESan Jose, United States2011Private
SonicWall

SonicWall provides unified cybersecurity for SMBs, MSPs, and IT teams.

FirewallsMilpitas, United States1991Owned by Francisco Partners and Elliott Investment Management
StrongDM

StrongDM provides just-in-time, least-privilege access to databases, containers, cloud infrastructure and AI agents.

Privileged access managementPalo Alto, United States2015Part of Delinea
Teleport

Teleport provides a unified identity layer for securing access to infrastructure, applications, and AI agents.

Privileged access managementOakland, United States2015Private
ThreatLocker

Provides Zero Trust cybersecurity software controlling application execution, network access and privileged access for organisations.

Privileged access managementOrlando, United States2017Private
Twingate

Twingate provides identity-based access to private resources, replacing traditional VPNs for remote work.

Zero trust network accessRedwood City, United States2019Private
Versa Networks

Versa Networks provides secure access service edge (SASE) solutions that combine networking and security.

SASE and SSESanta Clara, United States2012Private
Zscaler

Zscaler provides a cloud-native zero trust cybersecurity platform that securely connects users, devices, and applications.

SASE and SSESan Jose, United States2007Public, ZS