Rhino Security Labs

Deep-Dive Penetration Testing Services

Creative penetration testing approaches that go beyond standard scanning to uncover security vulnerabilities that others miss. For when you want more than a vulnerability scan — we deliver personal attention and service to ensure you get exactly what you need.

Get started with an experienced penetration testing company and see the difference.

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Just a few questions to scope your project. We respond the same business day.

eBook: 6 Questions to Ask Every Pentest Company

Finding the right penetration testing company can be hard.
Get a heads up with the 6 questions to ask - and responses to expect - from every pentest provider.

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Get the questions to ask pentest vendors to find the right choice for you.

Application Security Assessments

An application penetration test at Rhino Security Labs involves more than vulnerability scanners and the OWASP Top 10. Combining expert security engineers with a range of proprietary technologies, we incorporate a range of application security attacks into each assessment.

Get it done right, whether a webapp, mobile app, API, or IoT pentest.

Customized Testing for your App Needs

By incorporating each client’s unique concerns, our application penetration tests focus on the most critical assets.

Security Research and Development

Zeroday vulnerability disclosures. Proprietary tool development.

Cybersecurity research and development is at the core of our penetration testing services, providing key technologies to assist in each engagement. Through this continued investment, Rhino Security Labs distinguishes itself as the premier penetration testing firm in the industry.

Our Research

Security Assessments

Recognized as a top penetration testing company, Rhino Security Labs offers custom and comprehensive security assessments to fit clients' unique high-security needs. With a pentest team of subject-matter experts, we have the experience to reveal uncommon vulnerabilities in a range of technologies — from AWS to IoT.

Application Pentesting

Web application penetration testing, mobile app, IoT testing, and secure code review.

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Network and Cloud

Cutting-edge security assessments by the foremost experts in vulnerability research.

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Advanced Attack Simulation

Sophisticated APT scenarios for testing mature security programs.

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Trusted Security Partner

We're much more than just a security assessment firm — we're a trusted partner to enterprises and startups alike.
With clientele in nearly every industry, we understand the unique challenges you face as a business — and security team.


Endorsed by Industry Leaders

Praised by some of the foremost experts in cybersecurity, we're proud of our reputation.
Here's a few reviews from our security research projects:

Brian Krebs

Krebs on Security

"Rhino Security Labs has a history of revealing how trust relationships can be abused to expose sensitive information."

Mark Cuban

Shark Tank

"I like working with [Rhino Security Labs]. We've learned a lot from them, and think they'll be very valuable to others."

Featured in the Media

As leaders in the cybersecurity industry, we're often found in the media - both for our security research, and opinions in other stories.
Interested in reading more about us? Here's just a few of those articles.

Forbes - Hackers Unmask Anonymous Posters On Secret

Researchers at Rhino Security Labs have identified a series of critical security flaws in anonymous posting app, Secret…

WIRED - Anonymous’ Most Notorious Hacker Is Back, and He’s Gone Legit

For the past two years, Hector “Sabu” Monsegur has been the lead penetration tester for the Seattle security firm Rhino Security Labs…

Krebs - Security Firm Exposes Linkedin Vulnerabilities

According to researchers at Rhino Security Labs, vulnerabilities in Linkedin are related to the sign up functionality, integrating your new account into other webmail services…

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