WhiteHat Security is now the Application Security division of NTT

Find out what this means for you.

WEBINAR: Top Breaches of 2021

Listen to the cybersecurity experts at NTT Application Security for a comprehensive look at the Top Breaches of 2021 in this on-demand webinar.

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Customer Case Study - Global Retail

Download our case study to learn more how a Global Retailer Scaled Their Application Security Program & Accelerated their Digital Transformation 

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Making it All Work White Paper

Download our white paper to learn how to modernize your application security program by operationalizing the Modern AppSec Framework.

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AppSec Stats Flash

Join us and our industry guests in this monthly podcast and report series for data-driven insights into the latest AppSec trends.

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Security in the Fast Lane

Cybersecurity and digital transformation have shifted into high gear. This new monthly podcast features prominent industry guests and insights into the latest security topics.

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Application Security

You need to find and fix vulnerabilities in your applications – fast. We can help.

We help your teams identify and remediate vulnerabilities in your applications where they are developed and where they are deployed.

The first step is to take a holistic and programmatic approach where application security empowers all teams to work cohesively and is not siloed by job function. To achieve this, organizations need to evolve past old models and adopt a fresh approach –
The Modern AppSec Framework.

The Modern AppSec Framework


  • Asset Management & Risk Ranking
  • Compliance
  • AppSec Program Best Practices
  • AppSec Program Metrics


  • Findings-based Training
  • Threat Modeling
  • Security Frameworks
  • Programming Scaling


  • Attack Surface Mapping
  • Continuous & Automated Scanning
  • Point-in-Time Testing
  • Near Zero False Positives


  • Verified Actionable results
  • Digital Acceleration
  • Increase Productivity
  • Staff Augmentation

Driving Outcomes Tailored to Your Business

Everyone has different reasons for having an AppSec program. Whether differentiating yourself from the competition, satisfying specific compliance regulations, or minimizing your overall risk profile, you need to address vulnerabilities and deliver secure applications rapidly so you can meet your business goals. We have you covered.


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Application Security – Customized for You

Whether you are building a new application security program or advancing a mature program to the next level, we can help you by delivering the right solutions, services and expertise that will help your organization achieve its business goals and drive adoption of your AppSec vision across the entire organization.

Find and Fix Application Vulnerabilities – Fast.

The way web, mobile and API applications are built is in constant flux — it is, by definition, dynamic. Shouldn’t the way we test them also be dynamic? Our platform is a complete application security and risk management platform with integrated secure development, security testing and continuous monitoring.

Partnerships and Integrations

Application security is a big job that encompasses multiple functions of your business. Our partnerships seamlessly integrate with your development and security workflows and processes, and make your application security seamless.

We Are Here to Help

Application security is not easy. That’s why we are ready to help take your AppSec program to the next level. Whether you are looking to optimize your appsec investment, creating your first security program or need help alleviating the challenges caused by rapid growth, our Professional Services team can help by bridging the gap between the security and development sides of your digital business.

What's New

Customer Testimonials

  • This healthcare company contacted the Application Security division of NTT to remediate an FBI-identified vulnerability in a rapid response case.

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  • “NTT’s Dynamic Application Security Testing solution is extremely beneficial to us in reducing security vulnerabilities and risks.”

    Application Security Lead, Top Financial Firm

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  • “In around 6 months of onboarding, we were able to reduce our vulnerabilities with SAST by around 90%. With DAST, in the same amount of time, our vulnerabilities reduced by 80%.”

    Application Security Lead, Global Fast Food Chain

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Let’s discuss your security needs

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