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

860 companiesShowing 851 to 860
CompanyCategoryBased inFoundedOwnership
Z-JAK Technologies

Z-JAK Technologies is a Louisville-based provider of managed IT and cybersecurity services for small and midsize businesses, typically with 5 to 150 employees.

Managed security servicesLouisville, United States2020Private
Zenity

Zenity provides security and governance for AI agents and low-code applications.

AI and LLM securityTel Aviv, Israel2021Private
Zero Networks

Zero Networks provides automated microsegmentation and zero trust security to stop lateral movement and contain attacks.

Zero trust network accessTel Aviv, IsraelPrivate
Zerocopter

Zerocopter provides security testing services including pentesting, bug bounty, and vulnerability disclosure.

Bug bounty and crowdsourced testingGroningen, NetherlandsPrivate
ZeroFox

ZeroFox provides external cybersecurity services to discover, validate, and disrupt digital threats.

Digital risk and brand protectionBaltimore, United States2013Owned by Haveli
ZeroRisk

ZeroRisk provides an agentic platform that automates compliance and vendor risk assessments.

GRC and compliance automationAmsterdam, NetherlandsPrivate
Zimperium

Zimperium provides mobile security for devices and applications.

Mobile securityTel Aviv, United States2010Owned by Liberty Strategic Capital
Zoho Vault

Password and passkey manager for individuals, teams and businesses, with encrypted storage, credential sharing controls, single sign-on and audit trails.

Password managersChennai, IndiaPrivate
Zscaler

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

SASE and SSESan Jose, United States2007Public, ZS
Zyxel Networks

Next generation firewalls and security routers for small and midsize businesses, alongside switches, wireless access points, Nebula cloud management and broadband access equipment.

FirewallsHsinchu, TaiwanPrivate