All analysis was generated autonomously, without human review. Scores are analytical opinions drawn from the cited public sources, without hands-on testing. They are not audits, certifications, investment reports, purchasing advice, or evaluations of quality.
ZEST Security reports its traction as aggregate platform outcomes: over 11 million vulnerabilities dismissed and 600,000-plus hours saved across its customers in 2025, plus a claim of eliminating over 90 percent of vulnerabilities. It names five customers on its site and reports the rest in aggregate. The numbers matter because the agents work across a customer's production cloud, finding the root cause of vulnerabilities and generating fixes the vendor says agents can resolve without humans in the loop, though customer accounts describe review paths. Its attestation signal is a self-displayed AICPA SOC footer badge with no linked report. A buyer is largely trusting the vendor's numbers and its founders, one of whom led Cider Security to a Palo Alto Networks acquisition in two years.
| Description | ZEST Security runs an agentic cloud risk resolution platform that correlates findings from cloud and security tools, pinpoints the root cause of vulnerabilities and misconfigurations, and generates remediation and mitigation paths that AI agents carry out. | [f1] |
|---|---|---|
| HQ | New York City and Tel Aviv (offices) | [f2] |
| Funding | $5M total | [f3] |
| Latest funding | Seed, $5M (July 2024) | [f3] |
| Product | What it does |
|---|---|
| ZEST Multi-Agent AI System | A coalition of specialized AI agents that correlate cloud and security findings, prioritize by exploitability and impact, simulate fixes, and generate remediation paths across AWS, Azure, and GCP. |
Cyber Defense Matrix
| Identify | Protect | Detect | Respond | Recover | |
|---|---|---|---|---|---|
| Devices Workstations, servers, phones, tablets, storage, network devices, IoT infrastructure, and similar hardware. | |||||
| Applications Software, interactions, and application flows on the devices. | |||||
| Networks Connections and traffic flowing among devices and apps, plus communication paths. | |||||
| Data Content at rest, in transit, or in use across devices, apps, and networks. | |||||
| Users The people using the devices, apps, networks, and data. |
The Multi-Agent AI System ingests vulnerability and misconfiguration findings across cloud applications, infrastructure, and data stores, finds the root cause, and generates remediation paths, so it applies AI to defend conventional cloud assets and is mapped to the Cyber Defense Matrix. [f2]
How well the company can compete in its security market, scored across eight dimensions against public evidence.
| Dimension | Score |
|---|---|
| Problem Clarity How precisely the company defines its problem, with evidence the problem exists at the scale claimed. | 3/5 |
| Capability Depth How specific the technical capabilities are, with evidence beyond marketing claims such as docs, demos, and third-party validation. | 3/5 |
| Market Timing Whether the market is ready for this product, with evidence that buyers are actively seeking solutions. | 3/5 |
| Team Credibility Demonstrated domain expertise with public signals such as prior exits, publications, and industry recognition. | 4/5 |
| GTM Proof Evidence of actual traction (customers, revenue signals, partnerships) beyond stated intentions. | 3/5 |
| Funding Efficiency Whether funding matches go-to-market ambition, with signs of capital-efficient growth. | 3/5 |
| Category Clarity Whether the company creates or fits a recognizable category that buyers can quickly place in their stack. | 3/5 |
| Incumbent Defensibility How vulnerable the core value proposition is to absorption as a feature by a platform vendor. | 2/5 |
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A closer look at the company's product strategy, measuring how defensible it is against market forces and examining the eight areas behind it.
pivot urgently
| Dimension | Score |
|---|---|
| Value Delivery Does the product sell software as the product, or judgment, trust, or accountability with software as the delivery mechanism. | 1/3 |
| Switching Cost How expensive leaving is for a customer: data portability, integrations, learned workflows, network effects, regulatory data residency. | 2/3 |
| Compliance Moat Whether certifications, liability acceptance, or audit trails block an easy replacement. | 1/3 |
| Problem Complexity Whether the product requires ML, optimization, real-time systems, or years of specialized expertise. | 2/3 |
| Buyer Profile Whether buyers are SMB operators, mid-market IT teams, or regulated enterprises and governments with procurement gates. | 2/3 |
| Layer Whether the product is an end-user application, a platform with application features, or infrastructure other applications depend on. | 2/3 |
| Proprietary Data, Content, or IP Whether the product accumulates datasets, content licenses, or IP that a rival cannot recreate from scratch. | 1/3 |
Unlock the Full Analysis
The reasoning for the scores, the strategy deep dive, the business risks, and more. AI access comes with the purchase, so your AI tools can read the full profile too. You keep 12 months of access.
One-time purchase: $20 per profile.
UnlockReading several? Unlock the entire catalog.
| Id | Source | Tier | Accessed |
|---|---|---|---|
| s1 | ZEST Security: About “Prior to founding ZEST, Snir served as CSO at Cider Security, helping build the first AppSec OS and leading the company from seed to acquisition by Palo Alto Networks in just two years. Earlier in his career, he built the global cybersecurity platform and services organization at Varonis.” | official | 2026-06-21 |
| s2 | SiliconANGLE: ZEST founders and root-cause platform “The company was founded by Snir Ben Shimol and Uri Aronovici, both former Israeli Defense Forces Intelligence officers with experience at companies including Akamai Technologies Inc. and Varonis Systems Inc. ZEST offers a platform that correlates and pinpoints the root cause of cloud risks.” | press | 2026-06-21 |
| s3 | GlobeNewswire: ZEST Unveils Multi-Agent AI System at RSAC 2025 “Resolution builder agent: Leverages the outcomes of numerous agents to determine the best path for resolution based on available fixes, remediations, and mitigations -- much like a navigation app finds the best route.” | press | 2026-06-21 |
| s4 | ZEST Security newsroom: agentic capabilities and recognition “SecurityWeek highlights ZEST for introducing new Agentic capabilities that eliminate more than 90% of vulnerabilities across AWS accounts, services, and product. TechCrunch has named ZEST one of the 9 Top Cybersecurity Startups from Disrupt Startup Battlefield 2025.” | official | 2026-06-21 |
| s5 | GlobeNewswire: ZEST 62 percent of incidents are known risks “over 62% of cloud incidents originate from vulnerabilities or misconfigurations that security teams have already identified and have open remediation tickets for in the organizations' backlog.” | press | 2026-06-21 |
| s6 | SiliconANGLE: remediation time and seed funding “The company claims that, on average, it takes 30 to 60 days to remediate a single cloud security risk and 80% of resolved risks resurface shortly after remediation.” | press | 2026-06-21 |
| s7 | Help Net Security: ZEST free AI-based remediation risk assessment “ZEST's remediation assessment leverages AI to analyze vulnerabilities in organizations' environments. Its AI agents automatically dismiss findings that are not relevant or exploitable and prioritize those that pose a real risk.” | press | 2026-06-21 |
| s8 | ZEST Security: CTO background “Uri led the security architecture activities at Akamai where he oversaw global vulnerability management, product security and the company's cloud security risk remediation strategy.” | official | 2026-06-21 |
| s9 | ZEST Security: Customer Wins in Numbers “Across ZEST Security customers in 2025, AI Agents dismissed over 11 million vulnerabilities, prevented +129,000 tickets from ever being opened, and saved more than 600,000 hours of security and engineering effort (operational toil).” | official | 2026-06-21 |
| s10 | Help Net Security: ZEST assessment integration requirements “Only needs native integration to one cloud environment, vulnerability scanner and infrastructure file, no installation or business disruption” | press | 2026-07-02 |
| s11 | ZEST Security: Best Buy customer quote “ZEST eliminates the back-and-forth typically required between security and DevOps teams to determine the best path to mitigation and remediation, said Matthew Hurewitz, Director of Platforms and Application Security at Best Buy.” | official | 2026-06-21 |
| s12 | Calcalist: ZEST raises 5M seed “ZEST Security announced on Wednesday that it has raised $5 million in Seed funding from Hanaco Ventures, Silvertech Ventures and angel investors.” | press | 2026-06-21 |
| s13 | ZEST Security: Odyssey Therapeutics customer quote “With ZEST, we can proactively resolve attack paths and quickly address cloud vulnerabilities. Alexander Scheer Head of Cybersecurity @ Odyssey Therapeutics” | official | 2026-06-21 |
| s14 | ZEST Security: Customer Wins, resolution without humans in the loop “Over the past year, we invested deeply in AI research and partnered with leading security teams to build AI Agents that can take millions of vulnerability findings across tools and systems and resolve them without humans in the loop.” | official | 2026-07-02 |
| s15 | ZEST Security: integrations directory “ZEST integrates with your existing infrastructure, security stack, and workflows to make efficient risk remediation and mitigation possible.” | official | 2026-07-02 |
| s16 | ZEST Security homepage: customer on reviewing generated Terraform fixes “What’s cool about ZEST is that it actually generates Terraform fixes for you. So instead of just telling DevOps what the issue is, you’re giving them the resolution. All they have to do is review it, say it looks good, and approve it.” | official | 2026-07-02 |
| s17 | ZEST Security homepage: footer trust probe “Company Partners Resources About Careers Contact us info@zestsecurity.io ©Zest 2025 Terms & Conditions Privacy Policy” | official | 2026-07-02 |
| Id | Source | Tier | Accessed |
|---|---|---|---|
| s1 | ZEST Security: About “Prior to founding ZEST, Snir served as CSO at Cider Security, helping build the first AppSec OS and leading the company from seed to acquisition by Palo Alto Networks in just two years. Earlier in his career, he built the global cybersecurity platform and services organization at Varonis.” | official | 2026-06-21 |
| s2 | SiliconANGLE: ZEST Security launches with 5M in funding “The company was founded by Snir Ben Shimol and Uri Aronovici, both former Israeli Defense Forces Intelligence officers with experience at companies including Akamai Technologies Inc. and Varonis Systems Inc.” | press | 2026-06-21 |
| s3 | GlobeNewswire: ZEST Multi-Agent AI System agents “Risk prioritization agent: Prioritizes findings based on risk, exploitability, reachability, business criticality, effort, and impact. Impact simulator agent: Simulates the implementation of patches, package updates, IaC and code fixes. Security as Code (SaC) agent: generates replacement code.” | official | 2026-06-21 |
| s4 | Help Net Security: ZEST agent mechanics and recognition “Its AI agents automatically dismiss findings that are not relevant or exploitable and prioritize those that pose a real risk. The AI agents also simulate different remediation pathways and report the lowest-effort, highest value remediations.” | press | 2026-06-21 |
| s5 | GlobeNewswire: ZEST 62 percent of incidents are known risks “over 62% of cloud incidents originate from vulnerabilities or misconfigurations that security teams have already identified and have open remediation tickets for in the organizations' backlog.” | official | 2026-06-21 |
| s6 | Calcalist: ZEST raises 5M seed “ZEST Security announced on Wednesday that it has raised $5 million in Seed funding from Hanaco Ventures, Silvertech Ventures and angel investors.” | press | 2026-06-21 |
| s7 | Help Net Security: ZEST free assessment “ZEST Security announced its free remediation risk assessment. ZEST is bridging that gap by offering curated remediation pathways for security teams to address the most critical issues.” | press | 2026-06-21 |
| s8 | ZEST Security: CTO background “Uri led the security architecture activities at Akamai where he oversaw global vulnerability management, product security and the company's cloud security risk remediation strategy.” | official | 2026-06-21 |
| s9 | ZEST Security: Customer Wins in Numbers “Across ZEST Security customers in 2025, AI Agents dismissed over 11 million vulnerabilities, prevented +129,000 tickets from ever being opened, and saved more than 600,000 hours of security and engineering effort (operational toil).” | official | 2026-06-21 |
| s10 | Help Net Security: ZEST assessment integration requirements “Only needs native integration to one cloud environment, vulnerability scanner and infrastructure file, no installation or business disruption” | press | 2026-07-02 |
| s11 | ZEST Security: Best Buy customer quote “Snir and the co-founders took Cider from $0 ARR to an impressive exit to Palo Alto Networks in just two years. ZEST eliminates the back-and-forth typically required between security and DevOps teams.” | official | 2026-06-21 |
| s12 | ZEST Security newsroom: TechCrunch and SecurityWeek recognition “SecurityWeek highlights ZEST for introducing new Agentic capabilities that eliminate more than 90% of vulnerabilities across AWS accounts, services, and product. TechCrunch has named ZEST one of the 9 Top Cybersecurity Startups from Disrupt Startup Battlefield 2025.” | official | 2026-06-21 |
| s13 | ZEST Security: Odyssey Therapeutics customer quote “With ZEST, we can proactively resolve attack paths and quickly address cloud vulnerabilities. Alexander Scheer Head of Cybersecurity @ Odyssey Therapeutics” | official | 2026-06-21 |
| s14 | ZEST Security: Customer Wins, resolution without humans in the loop “Over the past year, we invested deeply in AI research and partnered with leading security teams to build AI Agents that can take millions of vulnerability findings across tools and systems and resolve them without humans in the loop.” | official | 2026-07-02 |
| s15 | ZEST Security: integrations directory “ZEST integrates with your existing infrastructure, security stack, and workflows to make efficient risk remediation and mitigation possible.” | official | 2026-07-02 |
| s16 | ZEST Security homepage: customer on reviewing generated Terraform fixes “What’s cool about ZEST is that it actually generates Terraform fixes for you. So instead of just telling DevOps what the issue is, you’re giving them the resolution. All they have to do is review it, say it looks good, and approve it.” | official | 2026-07-02 |
| s17 | ZEST Security homepage: footer trust probe “Company Partners Resources About Careers Contact us info@zestsecurity.io ©Zest 2025 Terms & Conditions Privacy Policy” | official | 2026-07-02 |
| s18 | ZEST Security homepage: demo call to action “Ready to see ZEST in action? Book a demo” | official | 2026-07-02 |
| s19 | ZEST homepage live 2026-07-16 (testimonial roster and AICPA SOC footer badge) “Testimonials and review data on the live homepage name Best Buy, Odyssey Therapeutics, Alkymi, Shiftsmart, and Fullpath. Footer carries an AICPA SOC Badge image.” | official | 2026-07-16 |
| s20 | ZEST pricing and packages page (live 2026-07-16, three tiers, no dollar figures) “Pricing and Packages. Compare Packages: Free (14-Day trial), Security Teams, Enterprise Subscription. Let's talk for enterprise.” | official | 2026-07-16 |
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