Platform
Attack Surface Management Platform
Continuous discovery, inventory, classification, prioritization, and security monitoring of external assets
- How our Attack Surface Management Solution Works
  See how the Informer platform works and how it can help you
- External Asset Discovery
  Quickly map your internet facing assets
- Vulnerability Discovery
  Find your vulnerabilities before attackers do
- Integrated Penetration Testing
  Expert security testing built into the platform
- Integrations
  Speed up asset detection and remediation
- Security Insights
  Track your attack surface reduction progress
Learn more
- Understanding DMARC: A Comprehensive Guide to Email Security
- Access instant security insights
Security Testing
Penetration Testing Services Delivered as SaaS
We offer a comprehensive range of manual penetration testing services with results delivered in real-time
- Web Application Penetration Testing
  Unauthenticated and authenticated web application security testing
- Continuous Penetration Testing
  Continuously penetration test your web application
- Mobile Application Penetration Testing
  In-depth security assessments of iOS and Android apps
- External Network Penetration Testing
  External perspective network and infrastructure penetration testing
- Internal Network Penetration Testing
  Internal perspective network and infrastructure penetration testing
Learn more
- Auto Retest vulnerabilities
- Access real-time security insights
Plans
Use Cases
Use Cases
Explore our use cases to learn more about managing your attack surface
- Asset Discovery and Inventory
  Harness automated asset discovery for a real-time view of your asset inventory
- Attack Surface Reduction
  Improve security posture by removing exposed assets
- Cloud Asset Monitoring
  Eliminate shadow risks in cloud services
- Risk Validation
  Expert penetration testing to exploit vulnerabilities dected by scanners
Resources
Discover our attack surface management articles and insights
Explore our latest platform updates, security trends, company news and customer stories.
- Attack Surface Management
  Our latest articles on attack surface management
- Penetration Testing
  Penetration testing and vulnerability insights
- Cybersecurity Insights
  Our expert views on cybersecurity insights, best practice and practical advice
- All blog posts
  All our platform updates, articles and company news
Latest article
- Understanding DMARC: A Comprehensive Guide to Email Security
Company
Company
Learn more about Informer's story, career opportunities and more
- About Us
  Learn about the Informer story
- Careers
  Find out about our latest career opportunities
- Contact Us
  Talk to our team of security experts

Discover attack surface management insights from our expert team

Explore the latest security trends, news, customer stories, and more.

4 August 2023

Understanding DMARC: A Comprehensive Guide to Email Security

In this comprehensive guide, we will delve into the world of DMARC (Domain-based Message Authentication, Reporting, and Conformance) and explore how it enhances email security,...

#Vulnerability Management

7 July 2023

How to Protect Against LLMNR and NBT-NS Poisoning

#Best Practice #Network Security

Prioritize Risks in the External Attack Surface

30 June 2023

How to Prioritize Risks in the External Attack Surface Effectively

#External Attack Surface #Vulnerability Management

22 June 2023

The Implications of CVSS 4.0 for Cybersecurity

#Penetration Test #Vulnerability Management

Subdomain Takeover How to Take Control of Your Domain

8 June 2023

Subdomain Takeover: How to Protect Your Domain

#Vulnerability Management

Attack Surface Management for Financial Services

13 February 2023

Protecting Financial Data: Best Practices for External Attack Surface Management

#Best Practice

Forrester recognizes Informer EASM Report

30 January 2023

Forrester Recognizes Informer in External Attack Surface Management Landscape Report

#Company News #External Attack Surface

12 December 2022

5 Ways to Reduce your Cloud Attack Surface

The emergence of cloud computing transformed the nature of IT ecosystems and infrastructure in many beneficial ways. From cost savings to flexibility to unparalleled scalability,...

#Cloud Attack Surface

7 December 2022

5 Common Cybersecurity Threats for CTOs

#Attack Surface

Automating retesting for pen tests - Wall-E

30 November 2022

Automating Retesting to Turbocharge Pen Testing

#Pentest

UKsec - What's Hiding in your Attack Surface

8 November 2022

What’s Hiding in your Attack Surface?

#Attack Surface

29 October 2022

6 Steps to Improve Your Security Posture

#Vulnerability Management

24 October 2022

October Informer Platform Update

#Updates

11 October 2022

Using OSINT for Digital Asset Discovery

#Asset Discovery

27 September 2022

Vulnerability Management Lifecycle: A Guide for 2023

Effective vulnerability management in the modern threat landscape is cyclical. Faced with a dynamic and expanding attack surface, new vulnerabilities constantly emerge in the complex...

#Vulnerability Management

19 August 2022

Discover attack surface management insights from our expert team

Understanding DMARC: A Comprehensive Guide to Email Security

How to Protect Against LLMNR and NBT-NS Poisoning

How to Prioritize Risks in the External Attack Surface Effectively

The Implications of CVSS 4.0 for Cybersecurity

Subdomain Takeover: How to Protect Your Domain

Protecting Financial Data: Best Practices for External Attack Surface Management

Forrester Recognizes Informer in External Attack Surface Management Landscape Report