Cybersecurity Companies – Page 6

Deep Instinct develops Deep Instinct DSX, a prevention-first data-security platform that uses purpose-built deep learning to identify and block known and unknown malware, ransomware, and AI-generated threats before execution across cloud storage, NAS, applications, and endpoints.

L7 Defense, rebranded publicly as ammune.ai, developed Ammune, an AI-based API security platform for inline detection and mitigation of application-layer abuse, API attacks, and DDoS activity. The company targets high-availability digital services where static rules, manual tuning, and perimeter-only controls can leave important API behavior exposed.

Guardicore is the Israeli-founded microsegmentation technology acquired by Akamai in 2021 and now marketed as Akamai Guardicore Segmentation. The platform maps application dependencies and enforces workload-level policy to contain lateral movement across hybrid IT, cloud, OT, container, and other difficult-to-segment environments.

Appdome is a privately held cybersecurity company whose no-code, agentic platform builds and maintains mobile application, API, identity, anti-fraud, and mobile-threat defenses into Android and iOS apps. Its current product direction combines automated protection deployment with in-app threat telemetry and response workflows for enterprise mobile businesses.

Reblaze Technologies was an Israeli cybersecurity company whose cloud-native Web Application and API Protection (WAAP) platform combined next-generation WAF, API security, DDoS mitigation, bot management, account-takeover prevention, and behavioral threat detection. Link11 acquired the company in 2024 and integrated its capabilities into Link11's broader security platform.

Rayzone Group is an Israeli private cyber-intelligence company providing AI-assisted geospatial, open-source, proximity-data, data-fusion, vehicle-investigation, and border-control solutions for government, law-enforcement, defense, and selected enterprise users.

Glow is an Israeli-founded, AI-native endpoint security company that emerged from stealth on 22 July 2026 with $180M in disclosed funding at a $1.2B valuation, selling a prevention-first platform that inventories and controls every piece of software, developer tool, and AI agent running on corporate devices. Its thesis is that classic detect-and-respond EDR is structurally mismatched to an era in which employees install AI agents, MCP servers, and open-source packages faster than security teams can see them.

Bold Security is an Israeli-founded AI cybersecurity startup developing edge-AI powered endpoint security that runs intelligence directly on devices, enabling real-time threat detection and response with minimal cloud dependency.

Conntour is an Israeli-American AI startup whose on-premises 'video intelligence' platform lets security teams query any network of existing security cameras in plain natural language -- searching live and recorded footage for arbitrary objects, people, and situations without predefined detection rules.

guaRdF develops GuardSense, a passive RF-intelligence platform that detects, classifies, geolocates, and tracks connected devices, then correlates those signals with video and license-plate-recognition systems for public safety, critical-infrastructure, and perimeter-security operations.

IntelEye is an Israeli intelligence-technology startup building a sovereign digital-visibility platform that collects, fuses, and analyzes signals from the clear, deep, and dark web and restricted messaging environments. Its stated customers span governments and enterprises using web intelligence for cybersecurity, counterterrorism, fraud investigations, threat monitoring, and situational awareness.

IronBrain is an Israeli defense-focused artificial intelligence startup building autonomous, low-label computer vision and multisensor recognition systems for edge-deployed military and security workloads.

Aim Security was an Israeli AI-security company acquired by Cato Networks in September 2025. Its platform governed employee use of public AI services, protected private AI applications and agents at runtime, and assessed security posture across the AI development lifecycle.

Celleste Bio is an Israeli food-biotechnology startup producing real cocoa ingredients through plant cell suspension culture, with the aim of making cocoa butter and powder a more traceable, geographically distributed, and climate-resilient supply. Its first commercial target is chocolate-grade cocoa butter that can drop into existing chocolate manufacturing without changing the sensory or functional profile of the finished product.

Lionsgate Network is an Israeli blockchain forensics and crypto intelligence startup that investigates cryptocurrency crime, traces stolen digital assets, and supports law enforcement agencies and terrorism financing investigations using proprietary AI-driven forensics and intelligence methodologies.

Phoenix Security provides an application security posture management platform that connects code, containers, cloud, runtime context, ownership, and threat intelligence to prioritize reachable exposure and move teams from vulnerability findings to human-approved remediation. Its newer agentic workflow can propose fixes and open opt-in pull requests while keeping security and engineering teams in control.

Entitle is a BeyondTrust-owned just-in-time access and cloud permissions management product that replaces standing cloud, SaaS, database, and infrastructure privileges with time-bound, policy-approved access and automated revocation.

Polar Security developed an agentless data security posture management (DSPM) platform that discovers sensitive data across cloud and SaaS environments, maps exposure and data flows, and prioritizes remediation. IBM acquired the company in 2023 and announced plans to integrate the technology into its Guardium data-security portfolio.

Trexmatic develops autonomous rail-based perimeter security platforms for high-value facilities, borders, and critical infrastructure. It combines mobile robotics, multi-sensor payloads, and remote response workflows to provide continuous patrol and anomaly detection with reduced manpower exposure.

Canonic Security was an Israeli SaaS application-security startup whose App Governance platform mapped, sandboxed, and assessed third-party applications, integrations, and add-ons connected to enterprise SaaS. Zscaler completed its acquisition in February 2023 and has incorporated the technology into its SaaS security and AppTotal capabilities.

Captain's Eye is an Israeli maritime-AI startup that turns existing vessel and infrastructure cameras into a real-time safety, security, and operational-risk detection layer. Its software is designed to alert crews and remote fleet managers to smoke, leaks, unsafe behavior, unauthorized access, equipment failures, and other events before they become costly incidents.

Infinipoint developed a zero-trust workforce-access platform that combined phishing-resistant user authentication with device identity, continuous posture checks, and self-service remediation. Outpost24 acquired the company in December 2025 and integrated its product capabilities into the Specops identity-security portfolio as Specops Device Trust.

Next-Dim is an Israeli cybersecurity startup building an AI-powered network-analysis platform that reveals suspicious relationships across financial transactions, blockchains, and social networks. Its commercial financial-crime and hostile-influence use cases have also produced a documented Israeli Ministry of Defense order, giving the company credible civil-defense dual-use relevance.

Noetic Cyber developed a cyber asset attack surface management (CAASM) platform that unified internal asset, identity, control, and exposure data. Rapid7 acquired the company in July 2024 and incorporated the technology into its current Surface Command attack-surface-management offering.

env zero provides a cloud governance and infrastructure-as-code operations platform that combines self-service provisioning, policy guardrails, workflow automation, drift and asset visibility, and cost controls across Terraform, OpenTofu, Pulumi, CloudFormation, Kubernetes, and related tooling. In March 2026 it announced a completed merger with CloudQuery and said the combined company would continue under the env zero brand.

FreezeM is an Israeli biotechnology company building breeding-as-a-service infrastructure for Black Soldier Fly farming. Its PauseM platform pauses newly hatched larvae for controlled storage and transport, helping insect-protein producers separate breeding from rearing and convert organic waste into feed and fertilizer more predictably.

Hunters is a private Israeli cybersecurity company building a next-generation SIEM and SOC platform that automates security telemetry normalization, detection, alert triage, investigation, and response. Its current product positioning combines an open security data lake with human-curated detection expertise and AI-assisted or agentic investigation workflows.

Israeli cybersecurity software company that quantifies cyber and AI risk in financial terms, helping enterprises, insurers, and governance teams prioritize controls, manage exposure, and communicate risk to decision-makers.

Cymotive develops end-to-end automotive cybersecurity products and engineering services for OEMs, Tier 1 suppliers, and connected fleets. Its portfolio covers cybersecurity governance, automated validation, vulnerability management, in-vehicle intrusion detection, fleet telemetry, and vehicle-lifecycle compliance.

FirstPoint Mobile Guard is an Israeli startup developing network-native cellular cybersecurity and IoT connectivity-management software for LTE and 5G environments. Its agentless approach is intended to protect smartphones, SIM/eSIM-connected IoT, vehicles, and mission-critical devices against cellular-layer threats while giving operators policy and visibility at the mobile-core level.

Karamba Security develops product-security software for embedded devices, edge systems, and containers. Its XGuard platform applies binary hardening and runtime policy enforcement, while VCode analyzes firmware and software images for vulnerabilities, SBOM data, and compliance evidence without requiring source-code access.

Aqua Security is a privately held cloud-native security company whose Aqua Platform protects software and workloads from code through production. Its CNAPP combines software supply-chain security, cloud posture management, vulnerability and malware analysis, and runtime detection and enforcement for containers, Kubernetes, serverless, virtual-machine, and multi-cloud environments.

Cyber 2.0 develops network-containment software and gateways intended to stop cyberattacks from spreading after an initial compromise. Its portfolio targets enterprise IT, industrial OT/IoT, and connected-vehicle environments through a combination of allow-listing, port scrambling, and isolation controls.

SuperMeat is a Tel Aviv food-tech company developing cultivated chicken grown directly from animal cells in controlled biomanufacturing systems. Its strategic relevance is concentrated in food-security and supply-chain resilience: producing poultry without conventional flocks, slaughter, or geographically exposed agricultural inputs could diversify protein supply if the company reaches regulatory and cost milestones.

Preempt Security was an identity-security company founded in 2014 that combined identity, behavior, and risk analytics with Zero Trust and conditional-access controls. CrowdStrike acquired the company in 2020, so this record describes an acquired asset and its continuing strategic relevance rather than an independent startup opportunity.

Source Defense is an Israeli cybersecurity company that detects and controls malicious or unauthorized behavior from first-, third-, and fourth-party JavaScript running in web browsers. Its platform combines client-side monitoring, behavioral detection, and policy-based isolation to protect sensitive data and payment journeys and to support PCI DSS client-side controls.

Hyperwise was a Tel Aviv cybersecurity startup that developed CPU-level threat-prevention technology intended to stop exploits at the pre-infection stage. Check Point completed its acquisition of Hyperwise Ltd. in February 2015, integrating the team and technology into its threat-prevention portfolio; Hyperwise is therefore an acquired asset rather than an independent current company.

Israeli cybersecurity startup founded in 2013 that developed advanced endpoint detection and response (EDR) technology emphasizing forensic-depth investigation, real-time attack timeline reconstruction, and automated remediation for enterprise and defense-adjacent environments. Acquired by Palo Alto Networks.

LightCyber was an Israeli cybersecurity company that developed automated behavioral analytics for detecting post-compromise activity, including internal reconnaissance, lateral movement, command-and-control, and data-exfiltration behavior. Palo Alto Networks acquired the company in February 2017, making LightCyber best understood today as an acquired technology and team lineage within Palo Alto Networks' security platform rather than as an independent strategically relevant startup.

Lingacom is an Israeli deep-tech company that develops passive cosmic-ray muon imaging systems for cargo and vehicle inspection, underground surveying, mineral exploration, and civil-engineering applications. Its core proposition is to use naturally occurring muons to reveal dense or shielded materials and subsurface mass distribution without emitting radiation.

NSO Group is an Israeli cyber-intelligence company that builds government-facing tools for lawful investigations, public-safety operations, and encrypted-communications access.

Radiflow is an Israeli industrial cybersecurity company that provides passive OT/ICS visibility, anomaly and threat detection, risk assessment, and compliance-oriented security management for critical infrastructure and industrial operators. Its products are designed to improve cyber resilience without interrupting safety- and uptime-sensitive operations.

Magna BSP is an Israeli private security-technology company that combines passive stereoscopic electro-optic sensing, visible and thermal cameras, and AI video analytics for perimeter, border, critical-infrastructure, transportation, and drone-monitoring applications. Founded in 2001, it appears to be a mature niche systems vendor with meaningful homeland-security and defense adjacency.

Ericom Software was a pioneering Israeli cybersecurity company that developed and commercialized browser isolation and zero trust network access (ZTNA) solutions, protecting enterprises and defense organizations from web-borne threats through cloud-based, clientless isolation technology before its 2023 acquisition by Zscaler.

MazeBolt Technologies is an Israeli cybersecurity company building RADAR, a patented DDoS vulnerability-management platform that continuously and non-disruptively tests live online services across network, transport, and application layers, then prioritizes remediation before an attack causes damaging downtime.

Pluto Security is a Tel Aviv-founded cybersecurity startup building an AI Workspace Security Platform for the software, workflows, agents, and connected tools that employees create with AI. Its agentless visibility, risk understanding, and real-time governance model is intended to let organizations support AI-driven building without either blocking innovation or accepting unmanaged exposure.

EyeR Security is an Israel-based cybersecurity startup combining an AI-native managed detection and response platform with human-led incident response for organizations that need broad coverage without building a large SOC. Its public materials describe autonomous investigation across cloud, SaaS, identity, endpoints, email, and dark-web exposure, with on-premise and customer-controlled deployment options for regulated or sovereignty-sensitive environments.

Imper.AI is an Israeli-founded AI identity verification startup that detects workforce impersonation and social engineering attacks in real time by analyzing device, network, and behavioral signals rather than content.

Truly is an Israeli seed-stage startup developing AI-driven identity assurance and trust infrastructure for security-critical defense, government, and mission-critical infrastructure environments.

Mobb is an application-security startup that helps enterprises understand and remediate risks in conventional and AI-generated code. Its platform combines scanner integrations, code intelligence, deterministic or hybrid-AI fixes, and reviewable pull-request workflows so teams can reduce vulnerability backlogs without surrendering developer control.

Onyxia Cyber provides an operational cyber-resilience and cybersecurity-management platform that unifies security telemetry, control coverage, stack economics, exposure prioritization, and executive reporting for CISOs and security teams.

Piiano is the original company behind Piiano Vault, a privacy and token-vault technology now used within Autonomous Security, its successor platform for discovering, governing, and enforcing security controls on enterprise AI agents at the endpoint.

Scytale is a privately held cybersecurity company building an AI-native governance, risk, and compliance platform. It combines automated evidence collection, continuous control monitoring, framework mapping, trust-center publishing, security questionnaires, and human GRC expertise for organizations that need to become and remain audit-ready.

Wib was an Israeli API security company whose platform provided visibility, inventory, testing, and risk analysis across the API lifecycle. F5 acquired Wib in February 2024 and is incorporating its capabilities into F5 Distributed Cloud API Security.

Seemplicity is an exposure action platform for security teams that consolidates findings from code, cloud, identity, infrastructure, and security tools, adds business and ownership context, and turns prioritized exposures into accountable remediation work.

OptiDefense is an Israeli defense startup developing LightBlade, a laser-based hard-kill counter-UAS system intended to neutralize low-altitude aerial threats with a reduced safety footprint for urban and homeland-security environments. Public evidence supports a real prototype and early operational history, but provides limited visibility into current revenue, production scale, and customer concentration.

Alcide was a Tel Aviv Kubernetes security company whose cloud-workload protection technology was acquired by Rapid7 in January 2021 and integrated into InsightCloudSec. Its core contribution was Kubernetes-native visibility, guardrails, runtime and network monitoring, and behavioral detection across cloud-native workloads.

Cognigo was an Israeli data-security company that used machine learning and natural-language processing to discover, classify, and govern sensitive information across enterprise repositories. NetApp acquired Cognigo Research Ltd. in 2019, so this record describes an acquired technology asset rather than an active independent startup.

Cynet is a private cybersecurity company offering a unified, AI-assisted XDR platform that combines endpoint, identity, network, cloud and SaaS telemetry with native automated investigation, response and 24x7 MDR services for organizations with lean security teams.

enSilo was a privately held endpoint-security company acquired by Fortinet in 2019. Its detection, prevention, containment, and response capabilities now live in Fortinet's FortiEDR and broader Security Fabric product motion, making this record an acquired-asset reference rather than a live standalone startup profile.