# Intruder Help Center

> Help center for Intruder

## Plans, Features & Licensing

- [What checks does Intruder run?](https://help.intruder.io/en/articles/7019918-what-checks-does-intruder-run.md): And how can you find them in the portal.
- [Which service is right for me?](https://help.intruder.io/en/articles/4808243-which-service-is-right-for-me.md): Not sure if you need an automated tool, managed service or manual assessment? Then this article should help.
- [What scanning engine does Intruder use?](https://help.intruder.io/en/articles/2390040-what-scanning-engine-does-intruder-use.md): Find out what Intruder uses under the hood
- [Vanguard Reports](https://help.intruder.io/en/articles/3632584-vanguard-reports.md): Our expert team of certified penetration testers remove false positive results and investigate potential issues.
- [Why do I need continuous monitoring? I already get penetration tests.](https://help.intruder.io/en/articles/1346877-why-do-i-need-continuous-monitoring-i-already-get-penetration-tests.md): A discussion on continuous vulnerability scanning compared with regular manual penetration testing
- [Managing your license count](https://help.intruder.io/en/articles/3306176-managing-your-license-count.md): How to increase and decrease the number of licenses in your subscription
- [How does our licensing work?](https://help.intruder.io/en/articles/2565972-how-does-our-licensing-work.md): Understand what we offer, how to use them and when they're assigned
- [Targets explained](https://help.intruder.io/en/articles/2946211-targets-explained.md)

## Portal Help

- [Getting Started](https://help.intruder.io/en/articles/2090655-getting-started.md): New to the Intruder platform? This guide will help you get going and answer some frequently asked questions
- [Cyber Hygiene Score](https://help.intruder.io/en/articles/4899845-cyber-hygiene-score.md): Track your remediation performance
- [Portal dashboard](https://help.intruder.io/en/articles/6681094-portal-dashboard.md): See a snapshot of your security posture in one place
- [Targets overview page](https://help.intruder.io/en/articles/9005004-targets-overview-page.md): View \(and filter\) all of your targets in one place
- [Target's detail page](https://help.intruder.io/en/articles/8233596-target-s-detail-page.md): Everything you need to know about your targets
- [Tagging your targets](https://help.intruder.io/en/articles/1550511-tagging-your-targets.md): Use the tag function to filter, organise and group targets
- [Discovery Page](https://help.intruder.io/en/articles/9680192-discovery-page.md): For those assets you did \(or maybe didn't know\) existed
- [Subdomain Discovery](https://help.intruder.io/en/articles/9507012-subdomain-discovery.md): If you've got an attack surface that can't be mapped, this is the feature for you.
- [Related domain discovery](https://help.intruder.io/en/articles/9858077-related-domain-discovery.md): If you've got an ever-growing attack surface, this is the feature for you.
- [How to restore an external target](https://help.intruder.io/en/articles/2939119-how-to-restore-an-external-target.md): If you delete a target that is consuming a license - here's how you restore it
- [Unresponsive external host](https://help.intruder.io/en/articles/3660336-unresponsive-external-host.md): Not what you were expecting? Read more to find out why your target might be showing as 'Unresponsive'
- [Scans page](https://help.intruder.io/en/articles/6951577-scans-page.md): View all your scans: past, present and future.
- [Scan detail page](https://help.intruder.io/en/articles/6969871-scan-detail-page.md): Everything you need, all in one convenient place
- [What can influence scan run time?](https://help.intruder.io/en/articles/1844315-what-can-influence-scan-run-time.md): This article explains how long our scans usually run for, and the reasons why, in some cases, they can take a while.
- [Scan Priority explained](https://help.intruder.io/en/articles/8676087-scan-priority-explained.md): Choose the scan that best fits your business’ priorities, adjusting your priorities between a quick scan or balanced scan
- ["We found no issues on your scan"](https://help.intruder.io/en/articles/4747117-we-found-no-issues-on-your-scan.md): Not what you expected?
- [Logging in with SSO](https://help.intruder.io/en/articles/5978519-logging-in-with-sso.md): Make life easier with single sign-on.
- [Two-Factor Authentication](https://help.intruder.io/en/articles/1403667-two-factor-authentication.md): How to activate Two-Factor Authentication on your Intruder account
- [How to set your timezone](https://help.intruder.io/en/articles/3208766-how-to-set-your-timezone.md)
- [Customise your Intruder notifications](https://help.intruder.io/en/articles/4233939-customise-your-intruder-notifications.md): How to change your Email notifications and select which messages are sent to Slack and Teams
- [Emerging threat scan notifications](https://help.intruder.io/en/articles/3277564-emerging-threat-scan-notifications.md): What it means when you receive an "Emerging threat scan failed" email and how to see the results
- [Audit logging](https://help.intruder.io/en/articles/14347749-audit-logging.md): Providing visibility and traceability for meeting compliance requirements

## External Vulnerability Scanning

- [Possible Scan Interference](https://help.intruder.io/en/articles/6899131-possible-scan-interference.md): What is Possible Scan Interference \(PSI\) and how to fix it
- [What IPs do I need to add to my allowlist?](https://help.intruder.io/en/articles/1635683-what-ips-do-i-need-to-add-to-my-allowlist.md): Select your scan region for the exact IPs you need to allow for scanning of your targets
- [How do I add Intruder's IPs to my allowlist in Cloudflare?](https://help.intruder.io/en/articles/4255978-how-do-i-add-intruder-s-ips-to-my-allowlist-in-cloudflare.md): Allowlisting in Cloudflare isn't totally straightforward. Here's how to get around their restrictions on IP Access Rules.
- [Can Intruder Scan Single-Page Applications?](https://help.intruder.io/en/articles/1827152-can-intruder-scan-single-page-applications.md): How does Intruder fare when vulnerability scanning SPAs?
- [I need to add my web server as a target. Should I use the hostname or IP address?](https://help.intruder.io/en/articles/1327581-i-need-to-add-my-web-server-as-a-target-should-i-use-the-hostname-or-ip-address.md): This article explains what to add as a target to ensure that your systems are covered
- [My websites are hosted behind Cloudflare. Will Intruder still work?](https://help.intruder.io/en/articles/1327315-my-websites-are-hosted-behind-cloudflare-will-intruder-still-work.md): This article explains how to set up Intruder to correctly scan web servers which are hosted behind Cloudflare
- [Will Intruder's scans damage my systems?](https://help.intruder.io/en/articles/1763014-will-intruder-s-scans-damage-my-systems.md): Are Intruder's scans safe? Will scans cause downtime or disruption?
- [My servers are load-balanced. What do I do?](https://help.intruder.io/en/articles/1930462-my-servers-are-load-balanced-what-do-i-do.md): Whether your systems are load balanced via hardware or software, this article discusses best practise for scanning them.
- [ETS notifications](https://help.intruder.io/en/articles/7036101-ets-notifications.md)

## Internal Vulnerability Scanning

- [Internal Vulnerability Scanning](https://help.intruder.io/en/articles/3177751-internal-vulnerability-scanning.md): What about your internal systems; are they covered?
- [How do I know if I'm running command as Admin?](https://help.intruder.io/en/articles/6370853-how-do-i-know-if-i-m-running-command-as-admin.md): Struggling to install the agent on Windows? Can't find the agent status? You might need to check that you're running the commands correctly.
- [Internal target not showing in the target list](https://help.intruder.io/en/articles/4787487-internal-target-not-showing-in-the-target-list.md): Troubleshooting the internal agent
- [Why is my internal system showing as unresponsive?](https://help.intruder.io/en/articles/5627304-why-is-my-internal-system-showing-as-unresponsive.md): Is your 'active' internal system showing as unresponsive, and you can't work out why? This article should help!
- [Internal agent installation - checking your agent status](https://help.intruder.io/en/articles/4838909-internal-agent-installation-checking-your-agent-status.md): Not sure if your agent has been installed correctly or experiencing issues, this article should help
- [Renaming an internal target](https://help.intruder.io/en/articles/5822514-renaming-an-internal-target.md): Made a mistake, don't like the name anymore? No worries, this article explains how you can rename an internal target
- [How to restore an internal target](https://help.intruder.io/en/articles/5553592-how-to-restore-an-internal-target.md): Re-add your internal systems in just a few steps
- [Resolve your agent installation issues](https://help.intruder.io/en/articles/10032924-resolve-your-agent-installation-issues.md): Avoid unexpected disruption to your internal scanning
- [Restoring your Windows device\(s\)](https://help.intruder.io/en/articles/8248867-restoring-your-windows-device-s.md): Restore your target\(s\) in three easy steps
- [Restoring your MacOS device\(s\)](https://help.intruder.io/en/articles/8250589-restoring-your-macos-device-s.md): Restore your target\(s\) in three easy steps
- [Restoring your Linux device\(s\)](https://help.intruder.io/en/articles/8250617-restoring-your-linux-device-s.md): Restore your target\(s\) in three easy steps
- [How to delete internal targets \(and remove the agent\)](https://help.intruder.io/en/articles/4107971-how-to-delete-internal-targets-and-remove-the-agent.md): Deleting system you no longer wish to cover with Intruder's internal scanning agent

## Cloud Targets

- [What is Cloud sync, and how do I use it?](https://help.intruder.io/en/articles/2652279-what-is-cloud-sync-and-how-do-i-use-it.md): Cloud sync automatically adds any new external IP addresses or hostnames in cloud accounts as Intruder targets – so you don't have to
- [🤖 FAQs: Cloud sync](https://help.intruder.io/en/articles/7937757-faqs-cloud-sync.md): Your questions, answered
- [AWS: Do I need permission before I start the scan?](https://help.intruder.io/en/articles/1327302-aws-do-i-need-permission-before-i-start-the-scan.md): Amazon Web Services \(AWS\) does not require permission before adding your systems as targets to the Intruder platform.
- [Azure: Do I need permission before I start the scan?](https://help.intruder.io/en/articles/1426460-azure-do-i-need-permission-before-i-start-the-scan.md)
- [Google Cloud: Do I need permission before I start the scan?](https://help.intruder.io/en/articles/1422140-google-cloud-do-i-need-permission-before-i-start-the-scan.md): Google Cloud does not require permission before adding your systems as targets to the Intruder platform

## Web Application Scanning

- [Quick guide to authenticated web-app scanning](https://help.intruder.io/en/articles/6044596-quick-guide-to-authenticated-web-app-scanning.md): Everything you need to know about running an authenticated scan
- [Choosing the right license for scanning your web application](https://help.intruder.io/en/articles/1346333-choosing-the-right-license-for-scanning-your-web-application.md): Our licenses offer different coverage, make sure you're using the right one for you and your web-app

## AI

- [GregAI: Your AI Assistant in Intruder](https://help.intruder.io/en/articles/13004626-gregai-your-ai-assistant-in-intruder.md): GregAI is Intruder’s built‑in AI assistant designed to help you understand issues faster, streamline your workflows, and reduce time spent on manual analysis.

## Network Scanning

- [Continuous network scanning](https://help.intruder.io/en/articles/6656134-continuous-network-scanning.md): We monitor your perimeter for changes, so you don't have to
- [Attack Surface explained](https://help.intruder.io/en/articles/9278968-attack-surface-explained.md)
- [Perimeter scanning](https://help.intruder.io/en/articles/2389787-perimeter-scanning.md): How Intruder helps keep your perimeter safe

## Billing

- [Download your invoices](https://help.intruder.io/en/articles/2787908-download-your-invoices.md): If you're paying by card, you can download your invoices from the billing section of the portal
- [Purchasing Intruder on AWS Marketplace](https://help.intruder.io/en/articles/11939162-purchasing-intruder-on-aws-marketplace.md): You can now purchase the Intruder Cloud plan directly through the AWS Marketplace, making billing easier to manage.
- [Cancel Your Subscription](https://help.intruder.io/en/articles/14189770-cancel-your-subscription.md): Learn how to cancel your Intruder subscription
- [Updating your billing information](https://help.intruder.io/en/articles/2787889-updating-your-billing-information.md): Including billing address; billing email; payment method; company name and VAT ID
- [Updating your payment card](https://help.intruder.io/en/articles/1896730-updating-your-payment-card.md): How to update your credit card details
- [Do Intruder's monthly plans have a minimum contract length?](https://help.intruder.io/en/articles/3194625-do-intruder-s-monthly-plans-have-a-minimum-contract-length.md): There is no commitment when signing up for our monthly plans, you can cancel at any time

## Integrations

- [Docker Hub Integration](https://help.intruder.io/en/articles/15808210-docker-hub-integration.md): Sync container images from your Docker Hub accounts for scanning.
- [Intruder's API](https://help.intruder.io/en/articles/7950499-intruder-s-api.md): Use Intruder's API to manage your targets, view your issues, kick off scans and retrieve your results
- [Creating API access tokens](https://help.intruder.io/en/articles/3505478-creating-api-access-tokens.md): This article describes how to create an API access token.
- [Zapier integration](https://help.intruder.io/en/articles/4298931-zapier-integration.md): Automated connections called Zaps can be set up with no coding required to build workflows between apps that otherwise wouldn't be possible.

## FAQs

- [What are Intruder’s latest features?](https://help.intruder.io/en/articles/11838417-what-are-intruder-s-latest-features.md): Want to find out about out latest features? Take a look at our Changelog

## Penetration Testing

- [Automated penetration testing](https://help.intruder.io/en/articles/4985633-automated-penetration-testing.md): How to identify what you really need
- [What’s better, pen testing or regular vulnerability scanning?](https://help.intruder.io/en/articles/1834796-what-s-better-pen-testing-or-regular-vulnerability-scanning.md): Which offers the better security: annual pen tests? Or continuous vulnerability monitoring?

## Compliance

- [Quality Reporting & Compliance](https://help.intruder.io/en/articles/3632864-quality-reporting-compliance.md): Intruder's high quality reports are perfect to meet compliance requirements and prove your current cyber security posture to prospects
- [Intruder Badges](https://help.intruder.io/en/articles/4086526-intruder-badges.md): Show customers that you protect their data and take care of your cyber security by including an Intruder badge on your website

## Partners

- [Intruder for Resellers](https://help.intruder.io/en/articles/4625201-intruder-for-resellers.md): This article describes how Intruder works closely with Resellers to generate more revenue
- [Intruder for Managed Service Providers \(MSP\)](https://help.intruder.io/en/articles/4625089-intruder-for-managed-service-providers-msp.md): Intruder is proudly working with dozens of partners across the world