Platform
Vulnerability Management
Scan, prioritize, remediate
AI Security Automation
Act faster
Attack Surface Management
Detect changes and hidden assets
Integrations
Compliance and workflow management
Cloud Security
Daily config checks
Solutions
External Scanning
Infrastructure security
Attack Surface Monitoring
Respond to changes
DAST
Secure web apps
Website Security
140k+ checks
Risk Based Prioritization
No more alert fatigue
API Security
Test your APIs
Asset Discovery
Reveal unknown targets
Emerging Threat Detection
Check and act fast
CSPM
Daily cloud config checks
Compliance
SOC 2, ISO, HIPAA, DORA
Cyber Hygiene Reporting
Demonstrate progress
Container Image Scanning
Automated discovery and scanning
Secrets Detection
Prevent leaked credentials
Internal Scanning
Secure employee devices
Case Studies
Pricing
Resources
Free Tools
cvemon
Vulnerability intel
Autoswagger
Check for API auth flaws
Security
Security Research
Insights from our experts
Cyber Resource Hub
Guides & videos
Cyber Glossary
Learn the lingo
Customers
Help Center
FAQs & tutorials
Developer Hub
APIs & integrations
Trust Center
Security & compliance
Company
About Intruder
History and mission
Press
News and interviews
Partner Program
Become a reseller
Careers
Work with us
Contact
Get in touch
BOOK A DEMO
Try free
Log in
Log in
Try for free
BOOK A DEMO
Vulnerability scanning
Getting Started with Security Testing: Practical Guide
Are you new to cyber security testing and not sure where to start? Learn what security testing is, why it is important, and get practical advice
Chris Wallis
November 13, 2023
Vulnerability scanning
How To Perform A Vulnerability Assessment: Step-by-Step
If you don’t want your organization to fall cyber attack victim, you need to be the first to find your weak spots. Learn all about how vulnerability assessments can help.
Chris Wallis
April 10, 2024
Vulnerability scanning
What is Vulnerability Scanning? + Key Techniques for Scanning
Find out everything you need to know to get started with vulnerability scanning and get the most out of your chosen product.
Daniel Andrew
March 19, 2024
Vulnerability scanning
Better together: Nuclei and Tenable
How do Tenable and Nuclei compare? We researched both to see how they work together for even better coverage.
Andy Hornegold
February 1, 2024
Vulnerability scanning
Introducing Nuclei: the scanner that packs a punch
Find out about Nuclei, the benefits of using multiple scanning engines, and how this helps reduce your attack surface.
Daniel Andrew
December 14, 2023
Product
Vulnerability scanning: how often should I scan?
It’s easy to say continuous vulnerability scanning, but we’re here to help you figure out why it’s important, and what it actually means.
James Harrison
June 15, 2023
Vulnerability scanning
5 essential cybersecurity tools for 2026
Whether you’re a tech start-up or scaling business, you can easily protect your digital systems and data in just few simple steps with powerful, cost-effective tools.
Daniel Andrew
April 6, 2023
Vulnerability scanning
Linux vulnerability scanner: How to get started
Linux powers up to 90% of the internet so keeping on top of vulnerabilities should be a priority for every developer.
James Harrison
February 16, 2023
Vulnerability scanning
Windows vulnerability scanner: How to get started
76% of desktops and 20% of servers run on Windows, so scanning for vulnerabilities of this huge attack surface is critical for most businesses today.
James Harrison
February 16, 2023
Vulnerability scanning
8 Top Vulnerability Scanning Tools for 2026
Compare the top vulnerability scanning tools for 2025 including free, open source and SaaS-based vulnerability scanners to help keep your company secure.
James Harrison
February 1, 2024
Vulnerability scanning
Mind the gap – how to ensure your vulnerability detection methods are up to scratch
With global cyber crime costs expected to reach $10.5 trillion annually by 2025, it comes as little surprise that the risk of attack ...
Andy Hornegold
June 8, 2022
Vulnerability scanning
OpenVAS vs. Nessus - A Comprehensive Analysis
OpenVAS and Nessus are two of the most widely adopted vulnerability scanners with a shared history. We have provided a comprehensive comparison of how they measure up.
Andy Hornegold
February 12, 2023
Vulnerability scanning
Vulnerability Scanning Frequency Best Practices
A vulnerability scanning program is crucial for avoiding data breaches. But how often you should run scans? Read more for our vulnerability scanning frequency best practices.
Chris Wallis
January 2, 2023
Vulnerability scanning
Agent-Based vs Network-Based Internal Vulnerability Scanning
Generally, when it comes to identifying and fixing vulnerabilities on your internal network, there are two competing (but not mutually…
Chris Wallis
June 13, 2022
Vulnerability scanning
Penetration Testing vs Vulnerability Scanning
What is the main difference between vulnerability scanning and penetration testing? People frequently confuse the two, but there is a very important distinction.
Daniel Andrew
February 15, 2023
Penetration testing
Sign up for your free 14-day trial
Start today