Cybersecurity companies in Israel
35 companies in the directory are based in Israel. All 35 are vendors. Of these, 2 are public companies and 4 belong to another company or an investor.
The list runs largest first. We rank by revenue from annual reports where a listed company files one, then by staff numbers. Companies with no revenue or staff figure come last.
35 companies, largest first
| Company | Category | Size | Ownership | Revenue |
|---|---|---|---|---|
Check Point Check Point Software provides cyber security solutions including network, cloud, and AI security. | Firewalls | Public, CHKP | $2.7bn (FY2025) | |
Allot Allot provides network intelligence and security solutions for service providers and enterprises. | DDoS protection | Public, ALLT | $102.0m (FY2025) | |
Aqua Security Aqua Security provides cloud native security covering containers, Kubernetes and serverless workloads from build through runtime. | Cloud security (CNAPP and CSPM) | Private | ||
BigID BigID provides a data intelligence platform for discovering, classifying, and governing enterprise data and AI. | Data security posture management | Private | ||
Blast Security Blast Security provides a preemptive cloud defense platform. | Cloud security (CNAPP and CSPM) | Private | ||
Capsule Security Capsule Security provides a runtime security platform that monitors and intervenes in AI agent behavior. | AI and LLM security | Private | ||
Cato Networks Cato Networks provides a SASE platform that secures enterprise, cloud and AI interactions. | SASE and SSE | Private | ||
Cybellum Software platform for building SBOMs, tracking vulnerabilities and producing ISO 21434 and R155 evidence for vehicle firmware. | Automotive cybersecurity | Owned by LG | ||
Cylus Cylus provides cybersecurity solutions for railway operators to protect rail operational technology. | OT and ICS security | Private | ||
C CYMOTIVE Technologies Israeli firm selling in-vehicle intrusion detection, vulnerability tools, compliance software and vehicle SOC services to carmakers. | Automotive cybersecurity | Private | ||
Cymphony Cymphony provides an AI-native workforce security platform that maps identities, data, and permissions to reduce risk. | Identity threat detection and response | Private | ||
Cymulate Cymulate provides a platform for validating security controls against threats and exposures. | Breach and attack simulation | Private | ||
Cyngular Cyngular provides an agentic security operations centre platform that autonomously detects, investigates and resolves cyber threats. | Agentic SOC tools | Private | ||
DDactic DDactic maps attack surfaces and tests DDoS resilience for enterprise infrastructure. | DDoS protection | Private | ||
Guardio Guardio provides online protection for individuals and businesses, securing accounts and devices. | Email security | Private | ||
IONIX IONIX provides a platform for managing external attack surface exposures. | Attack surface management | Private | ||
Lasso Security Lasso Security provides a platform to secure AI agents and applications at enterprise scale. | AI and LLM security | Private | ||
M MazeBolt Technologies MazeBolt provides continuous, non-disruptive DDoS testing to validate enterprise DDoS defences. | DDoS protection | Private | ||
Orca Security Orca Security provides an agentless cloud security platform that scans workloads from the cloud control plane rather than by installing agents. | Cloud security (CNAPP and CSPM) | Private | ||
Pillar Security Pillar Security provides a platform to discover, test, secure and govern AI agents across organisations. | AI and LLM security | Private | ||
PlaxidityX Israeli automotive security firm selling in-vehicle intrusion detection, theft prevention, fleet monitoring, TARA and penetration testing. | Automotive cybersecurity | Part of Elektrobit | ||
Prompt Security Prompt Security provides an AI security platform that protects enterprise AI usage, applications, and agents. | AI and LLM security | Part of SentinelOne | ||
Sygnia Sygnia provides cyber incident response, readiness, and managed detection and response services to enterprises worldwide. | Incident response | Private | ||
Torq Torq provides an AI-driven security operations platform that automates threat detection, investigation, and response for security teams. | SOAR and security automation | Private | ||
Upwind Security Upwind provides a runtime-powered cloud security platform that uses live workload behaviour to prioritise posture findings. | Cloud security (CNAPP and CSPM) | Private | ||
Waterfall Security Solutions Waterfall Security provides hardware-enforced OT security solutions for critical infrastructure and industrial systems. | OT and ICS security | Private | ||
Zenity Zenity provides security and governance for AI agents and low-code applications. | AI and LLM security | Private | ||
Zero Networks Zero Networks provides automated microsegmentation and zero trust security to stop lateral movement and contain attacks. | Zero trust network access | Private | ||
BioCatch BioCatch analyses user behaviour to detect and prevent fraud and financial crime for banks. | Fraud and payment fraud prevention | Owned by Permira | ||
C2A Security Product security platform for vehicle makers covering TARA, SBOM-based vulnerability management and R155 and ISO 21434 compliance. | Automotive cybersecurity | Private | ||
Check Point Exposure Management (formerly Cyberint) Provides a platform for managing external and internal cyber risk exposure. | Attack surface management | Private | ||
Enigmatos Israeli company that detects cyber attacks and tampering on fleet vehicles through CAN bus monitoring. | Automotive cybersecurity | Private | ||
Karamba Security Runtime protection agent and binary SBOM scanner for vehicle and device firmware, plus TARA and penetration testing. | Automotive cybersecurity | Private | ||
KELA KELA provides cyber threat intelligence and external threat exposure management from underground sources. | Threat intelligence | Private | ||
Pentera Pentera provides an exposure validation platform that tests security controls against real attacks. | Breach and attack simulation | Private |