Network penetration testing for your evolving attack surface
Always-on protection for your network perimeter. Continuous scanning finds exposures as soon as they appear, not months later.
Trusted by 3000+ companies worldwide































































Go beyond point-in-time pentesting
Traditional network pen tests provide a snapshot. Intruder delivers continuous visibility. Our platform provides the deep insight of a vulnerability scan with the always-on monitoring that a once-a-year manual test can't match, giving you a proactive, real-time view of your security.
How to secure your systems year-round with Intruder
1
Start a free trial
Start scanning your apps and infrastructure as soon as your account is activated.
2
Add your targets
Set up a cloud account integration or enter a domain name or IP address.
3
Uncover risks
See where you're at risk and prioritize fixes based on real world threat intelligence.
Avoid security breaches with continuous network penetration testing
Intruder's automated scanner simulates the way attackers probe your perimeter. It detects open ports, misconfigurations, weak encryption, and unpatched services that could be exploited to breach your systems. With 170,000+ checks updated regularly, your network is continuously tested against the latest vulnerabilities - not just the old ones.
Network penetration testing that adapts as you change
Intruder continuously scans your network, showing you what's exposed and kicking off scans as things change. Receive remediation advice, measure your cyber hygiene, and track how long it takes to fix issues.
Fix issues fast with workflow integrations
Enable teams with the information they need to remediate vulnerabilities quickly. Set up integrations and routing rules to send issues and remediation instructions directly into Jira, GitHub, GitLab, or ServiceNow.
