Stunningly easy, blisteringly powerful

Enjoy the same level of security as big banks and governments worldwide, without the complexity
Monitor risk across your stack

Scan your publicly and privately accessible servers, cloud systems, websites, and endpoint devices, using industry-leading scanning engines.

Find vulnerabilities such as misconfigurations, missing patches, encryption weaknesses, and application bugs, including SQL Injection, Cross-Site Scripting, OWASP top 10, and more.

Trusted by 2,500+ companies worldwide

Ongoing attack surface monitoring

With over 50 weaknesses discovered daily, who has time to track them all? We do! We keep a constant eye on your security, so you don't have to.

  • Automatically scan your systems for new threats
  • Secure your evolving IT environment
  • Get alerts when exposed ports and services change
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Intelligent results

Receive actionable results prioritised by context. Intruder interprets raw data received from leading scanning engines, so you can focus on the issues which truly matter, such as exposed databases.

  • Reduce your attack-surface
  • Save time analysing results
  • Get a holistic view of your vulnerabilities
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Effortless Compliance & Reporting

Intruder's high-quality reports help you sail through customer security questionnaires, and make compliance audits like SOC2, ISO27001, and Cyber Essentials a breeze.

  • Pass compliance and customer security audits
  • Improve your cyber hygiene
  • Automate management reports
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Continuous Penetration Testing

Go beyond automated scanning. Augment your team with our skilled security professionals to identify, analyse, and remediate critical vulnerabilities faster.

  • Greater coverage with leading expertise
  • Reduced time from vulnerability discovery to fix
  • Vulnerability triage by certified penetration testers
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Many integrations available to save you time

Many integrations available to save you time

What our customers say

"Designing and building a secure system is hard. Intruder frees me and my team to focus on our product and business, safe in the knowledge that Intruder is checking for mistakes and the latest vulnerabilities. It allows me to sleep better."
Al James, CTO
Ometria
“When we got acquired by Apple, the security setup we had and the reports from Intruder were paramount in passing due diligence, especially given Apple's very high standards and expectations when it comes to data security.”
Puli Liyanagama, Co-Founder & CTO
DataTiger
“Not only does Intruder save me time and money, but it helps us close deals. Some customers are now requiring regular network scans in order to do business with SaaS companies. By utilizing Intruder we're able to meet client demand and ensure we're doing the right thing to keep our customer trust.”
Justin Unton, Head of Information Security
Litmus

What our customers say

"Designing and building a secure system is hard. Intruder frees me and my team to focus on our product and business, safe in the knowledge that Intruder is checking for mistakes and the latest vulnerabilities. It allows me to sleep better."
Al James, CTO
Ometria
“When we got acquired by Apple, the security setup we had and the reports from Intruder were paramount in passing due diligence, especially given Apple's very high standards and expectations when it comes to data security.”
Puli Liyanagama, Co-Founder & CTO
DataTiger
“Not only does Intruder save me time and money, but it helps us close deals. Some customers are now requiring regular network scans in order to do business with SaaS companies. By utilizing Intruder we're able to meet client demand and ensure we're doing the right thing to keep our customer trust.”
Justin Unton, Head of Information Security
Litmus

Read our
Security
Blog

Read our Security Blog

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