--- title: Will Edgescan Check For Zero-day Vulnerabilities? description: Edgescan takes a risk-based approach to zero-day vulnerabilities, rapidly developing safe proof-of-concepts for critical threats and integrating them into scanning updates to protect customers faster than the industry average. --- [Skip to content](https://kb.edgescan.com/knowledge/will-edgescan-check-for-zero-day-vulnerabilities#main-content) English Show submenu for translations [![Edgescan Cybersecurity Platform | EASM + RBVM + PTaaS](https://kb.edgescan.com/hs-fs/hubfs/Logos/23LOGOS-thicker/Edgescan-Logo-Black.png?width=200&height=40&name=Edgescan-Logo-Black.png)](https://www.edgescan.com/) Open main navigation Close main navigation - English Show submenu for translations Search the Edgescan knowledge base - There are no suggestions because the search field is empty. 1. [Help Center](https://kb.edgescan.com/knowledge?hsLang=en) 2. [Vulnerability Scanning](https://kb.edgescan.com/knowledge/vulnerability-scanning?hsLang=en) 3. [Enabling & Disabling Scanning](https://kb.edgescan.com/knowledge/vulnerability-scanning?hsLang=en#enabling-disabling-scanning) # Will Edgescan Check For Zero-day Vulnerabilities? ## Edgescan takes a risk-based approach to zero-day vulnerabilities, rapidly developing safe proof-of-concepts for critical threats and integrating them into scanning updates to protect customers faster than the industry average. Version Number: v1.0.0 Published Date: 1 Oct 2025 \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ For zero-days, not all require your immediate attention. At Edgescan we take a risk based approach to all our data provisioning efforts. If we see a vulnerability that is a critical 0-day (zero-day) that we believe will impact many of our customers, we independently & immediately start working on a safe proof of concept (POC) and start checking all active customers for this vulnerability. Once we have a safe proof on concept (POC), we incorporate this into our regular scanning as a part of the regular updates our scanning technology receives. More information about scan updates is available [here](https://kb.edgescan.com/knowledge/how-often-does-edgescan-update-their-scanning-engines?hsLang=en). We have an excellent track record in detecting vulnerabilities faster than the industry average. For further information you can read through the Edgescan [Log4j blog](https://www.edgescan.com/log4shell/).  - [Getting Started](https://kb.edgescan.com/knowledge/getting-started?hsLang=en#main-content) - [Quick Start](https://kb.edgescan.com/knowledge/getting-started?hsLang=en#quick-start) - [Prerequisites & Network Requirements](https://kb.edgescan.com/knowledge/getting-started?hsLang=en#prerequisites-network-requirements) - [Compliance Context](https://kb.edgescan.com/knowledge/getting-started?hsLang=en#compliance-context) - [Attack Surface Management](https://kb.edgescan.com/knowledge/attack-surface-management?hsLang=en#main-content) - [Concepts](https://kb.edgescan.com/knowledge/attack-surface-management?hsLang=en#concepts) - [Discovery Methods](https://kb.edgescan.com/knowledge/attack-surface-management?hsLang=en#discovery-methods) - [Asset Inventory](https://kb.edgescan.com/knowledge/attack-surface-management?hsLang=en#asset-inventory) - [Vulnerability Scanning](https://kb.edgescan.com/knowledge/vulnerability-scanning?hsLang=en#main-content) - [Enabling & Disabling Scanning](https://kb.edgescan.com/knowledge/vulnerability-scanning?hsLang=en#enabling-disabling-scanning) - [Scope & Targeting](https://kb.edgescan.com/knowledge/vulnerability-scanning?hsLang=en#scope-targeting) - [Setting Authentication](https://kb.edgescan.com/knowledge/vulnerability-scanning?hsLang=en#setting-authentication) - [DAST Scanning](https://kb.edgescan.com/knowledge/vulnerability-scanning?hsLang=en#dast-scanning) - [API Settings](https://kb.edgescan.com/knowledge/vulnerability-scanning?hsLang=en#api-settings) - [Scanning Complex Workflows](https://kb.edgescan.com/knowledge/vulnerability-scanning?hsLang=en#scanning-complex-workflows) - [Vulnerability Risk Ratings](https://kb.edgescan.com/knowledge/vulnerability-scanning?hsLang=en#vulnerability-risk-ratings) - [Additional Configurations](https://kb.edgescan.com/knowledge/vulnerability-scanning?hsLang=en#additional-configurations) - [Agentic PTaaS](https://kb.edgescan.com/knowledge/agentic-ptaas?hsLang=en#main-content) - [Overviews and Concepts](https://kb.edgescan.com/knowledge/agentic-ptaas?hsLang=en#overviews-and-concepts) - [Using Atomic](https://kb.edgescan.com/knowledge/agentic-ptaas?hsLang=en#using-atomic) - [Safety and Privacy](https://kb.edgescan.com/knowledge/agentic-ptaas?hsLang=en#safety-and-privacy) - [Human PTaaS](https://kb.edgescan.com/knowledge/human-ptaas?hsLang=en#main-content) - [Concepts & Methodologies](https://kb.edgescan.com/knowledge/human-ptaas?hsLang=en#concepts-methodologies) - [Scheduling PTaaS](https://kb.edgescan.com/knowledge/human-ptaas?hsLang=en#scheduling-ptaas) - [Platform Usage](https://kb.edgescan.com/knowledge/platform-usage?hsLang=en#main-content) - [Platform Navigation](https://kb.edgescan.com/knowledge/platform-usage?hsLang=en#platform-navigation) - [Managing Assets](https://kb.edgescan.com/knowledge/platform-usage?hsLang=en#managing-assets) - [Managing Vulnerabilities](https://kb.edgescan.com/knowledge/platform-usage?hsLang=en#managing-vulnerabilities) - [Managing Licenses](https://kb.edgescan.com/knowledge/platform-usage?hsLang=en#managing-licenses) - [Managing Credentials](https://kb.edgescan.com/knowledge/platform-usage?hsLang=en#managing-credentials) - [Asset Blockers](https://kb.edgescan.com/knowledge/platform-usage?hsLang=en#asset-blockers) - [Reporting & Dashboards](https://kb.edgescan.com/knowledge/platform-usage?hsLang=en#reporting-dashboards) - [AI Insights](https://kb.edgescan.com/knowledge/platform-usage?hsLang=en#ai-insights) - [Compliance & Frameworks](https://kb.edgescan.com/knowledge/platform-usage?hsLang=en#compliance-frameworks) - [Additional License Details](https://kb.edgescan.com/knowledge/platform-usage?hsLang=en#additional-license-details) - [Platform Automation](https://kb.edgescan.com/knowledge/platform-automation?hsLang=en#main-content) - [Notifications & Events](https://kb.edgescan.com/knowledge/platform-automation?hsLang=en#notifications-events) - [Internal/Private Testing](https://kb.edgescan.com/knowledge/platform-automation?hsLang=en#internal-private-testing) - [API & Authentication](https://kb.edgescan.com/knowledge/platform-automation?hsLang=en#api-authentication) - [Scheduled Exports](https://kb.edgescan.com/knowledge/platform-automation?hsLang=en#scheduled-exports) - [Cloud Platforms](https://kb.edgescan.com/knowledge/platform-automation?hsLang=en#cloud-platforms) - [CloudHook](https://kb.edgescan.com/knowledge/platform-automation?hsLang=en#cloudhook) - [ITSM & Ticketing](https://kb.edgescan.com/knowledge/platform-automation?hsLang=en#itsm-ticketing) - [SIEM & SOAR](https://kb.edgescan.com/knowledge/platform-automation?hsLang=en#siem-soar) - [CI/CD & DevOps](https://kb.edgescan.com/knowledge/platform-automation?hsLang=en#ci-cd-devops) - [Communication Automation](https://kb.edgescan.com/knowledge/platform-automation?hsLang=en#communication-automation) - [Other Automations](https://kb.edgescan.com/knowledge/platform-automation?hsLang=en#other-automations) - [Organization Administration](https://kb.edgescan.com/knowledge/organization-administration?hsLang=en#main-content) - [Organization Setup](https://kb.edgescan.com/knowledge/organization-administration?hsLang=en#organization-setup) - [User Administration](https://kb.edgescan.com/knowledge/organization-administration?hsLang=en#user-administration) - [Roles Administration](https://kb.edgescan.com/knowledge/organization-administration?hsLang=en#roles-administration) - [Account Settings](https://kb.edgescan.com/knowledge/organization-administration?hsLang=en#account-settings) - [Organization Settings](https://kb.edgescan.com/knowledge/organization-administration?hsLang=en#organization-settings) - [Updates & Announcements](https://kb.edgescan.com/knowledge/updates-announcements?hsLang=en#main-content) - [2026 Updates](https://kb.edgescan.com/knowledge/updates-announcements?hsLang=en#2026-updates) - [2025 Updates](https://kb.edgescan.com/knowledge/updates-announcements?hsLang=en#2025-updates) - [2024 Updates](https://kb.edgescan.com/knowledge/updates-announcements?hsLang=en#2024-updates) - [2023 Updates](https://kb.edgescan.com/knowledge/updates-announcements?hsLang=en#2023-updates) - [API Changes](https://kb.edgescan.com/knowledge/updates-announcements?hsLang=en#api-changes) - [OWASP API 2019](https://kb.edgescan.com/knowledge/updates-announcements?hsLang=en#owasp-api-2019) [![Chill listening crop-3](https://kb.edgescan.com/hs-fs/hubfs/Edgescan-blac-logo.webp?width=68&height=55&name=Edgescan-blac-logo.webp "Chill listening crop-3")](https://www.edgescan.com) Copyright © 2026 Edgescan. All rights reserved.