TENB Tenable Holdings

Tenable Unveils Comprehensive Web Application and API Scanning Capabilities for Nessus Expert

Tenable Unveils Comprehensive Web Application and API Scanning Capabilities for Nessus Expert

Dynamic application security testing capabilities enable Nessus to quickly and accurately identify web vulnerabilities

COLUMBIA, Md., Aug. 30, 2023 (GLOBE NEWSWIRE) -- , the Exposure Management company, today announced web application and API scanning in , new features that provide simple and comprehensive vulnerability scanning for modern web applications and APIs.

Web application and API scanning in Nessus Expert are dynamic application security testing (DAST) features that enable security practitioners to proactively identify and assess web applications and APIs for known vulnerabilities. This includes OWASP Top 10 vulnerabilities in custom application code and known vulnerabilities found in third-party components.

Backed by Tenable Research, Nessus provides broad and accurate vulnerability coverage for web applications and APIs – spanning web application servers, content management systems, web frameworks, programming languages and JavaScript libraries. The result is fewer false positives and negatives, ensuring security practitioners know the true risks in their applications.

“Web applications are under siege and the security practitioners in charge of protecting them face numerous challenges,” said Glen Pendley, chief technology officer, Tenable. “With Nessus Expert – the gold standard in vulnerability assessment – we’re tackling the crux of these challenges head on by widening visibility into web applications and APIs. Whether the apps are running on-prem or in the public cloud, Nessus Expert assesses their exposures and provides security practitioners, consultants and pentesters with actionable results quickly.”

Nessus Expert is the industry’s first vulnerability assessment solution that spans traditional IT assets and the dynamic modern attack surface, including the external attack surface, cloud infrastructure and now, web applications and APIs. This new feature and functionality enables security practitioners to:

  • Set-up new web app and API scans and easily generate comprehensive results
  • Rapidly discover known vulnerabilities and cyber hygiene issues using predefined scan templates for SSL/TLS certificates and HTTP header misconfigurations
  • Identify all web applications, APIs and underlying components owned by a given organization
  • Confidently and safely scan environments without disruptions or delays

More information on Nessus Expert is available at:

About Tenable

Tenable® is the Exposure Management company. Approximately 43,000 organizations around the globe rely on Tenable to understand and reduce cyber risk. As the creator of Nessus®, Tenable extended its expertise in vulnerabilities to deliver the world’s first platform to see and secure any digital asset on any computing platform. Tenable customers include approximately 60 percent of the Fortune 500, approximately 40 percent of the Global 2000, and large government agencies. Learn more at .

Media Contact:

Tenable



EN
30/08/2023

Underlying

To request access to management, click here to engage with our
partner Phoenix-IR's CorporateAccessNetwork.com

Reports on Tenable Holdings

Jonathan Moreland
  • Jonathan Moreland

InsiderInsights Weekly Report: February 21, 2026

InsiderInsights Ratings of Companies with Open-Market Form 4 Purchases; Sales Filed at the SEC on the date above. We separate the real investment intelligence from the noise. Saving you time, and improving your research process

 PRESS RELEASE

Tenable Research Reveals Growing AI Exposure Gap Fueled by Supply Chai...

Tenable Research Reveals Growing AI Exposure Gap Fueled by Supply Chain Risks and Lack of Identity Controls Report finds 86% of organizations have installed third-party code packages with critical-severity vulnerabilities; 65% expose high-value assets through forgotten cloud credentials COLUMBIA, Md., Feb. 19, 2026 (GLOBE NEWSWIRE) -- (NASDAQ: TENB), the , today released its . The research reveals organizations face a zero‑margin as they inherit cyber risks faster than they can address them. Engineering velocity — driven by AI adoption, third-party code and cloud scale — has outpaced ...

 PRESS RELEASE

Tenable co-CEO and CFO to Present at Upcoming Investor Events

Tenable co-CEO and CFO to Present at Upcoming Investor Events COLUMBIA, Md., Feb. 17, 2026 (GLOBE NEWSWIRE) -- Tenable Holdings, Inc. (NASDAQ: TENB), the , today announced that Steve Vintz, co-CEO of Tenable, and Matt Brown, CFO of Tenable, will present at the Morgan Stanley Technology, Media & Telecom Conference. Details for the event are as follows: Morgan Stanley Technology, Media & Telecom ConferenceTuesday, March 3, 2026San Francisco For more information about Tenable’s upcoming investor event participation and a webcast of the presentations, visit . About TenableTenable® is the ...

Jonathan Moreland
  • Jonathan Moreland

InsiderInsights Weekly Report: February 14, 2026

InsiderInsights Ratings of Companies with Open-Market Form 4 Purchases; Sales Filed at the SEC on the date above. We separate the real investment intelligence from the noise. Saving you time, and improving your research process

Jonathan Moreland
  • Jonathan Moreland

InsiderInsights.com Daily Ratings Report: February 13, 2026

InsiderInsights Ratings of Companies with Open-Market Form 4 Purchases; Sales Filed at the SEC on the date above. We separate the real investment intelligence from the noise. Saving you time, and improving your research process

ResearchPool Subscriptions

Get the most out of your insights

Get in touch