About Us

Rhino Security Labs is a boutique penetration testing company with focus on network, application, IoT, and social engineering assessments. With manual, hands-on engagements, we identify and mitigate security vulnerabilities which put client assets at risk.

Tailored to your unique security needs, we bring together cutting-edge research and development with industry-leading pentesters to create the best security assessments in the industry.

Our Clients

Our clients are security conscious companies in a wide range of industries and needs, including government agencies, Fortune 500’s and high-tech startups.

Listed below is one such client– Mark Cuban and his recent security mobile app, CyberDust.

Mark Cuban and "CyberDust"

After reading about our research in Wired regarding securing anonymity mobile apps, Mark reached out regarding security testing on CyberDust.  Rhino Security Labs worked with the Cyber Dust team to perform a thorough penetration test and identify any potential security issues.

I like working with [Rhino Security Labs]. They look to help rather than exploit. We have learned from them and I think their experience will be valuable to other app publishers and networks as well.

-Mark Cuban


Experienced in multiple industry verticals, we have insight into the needs of healthcare, financial services, retail, technology, hospitality, and energy.  By bringing this real-world industry experience to each organization, we provide security assessments customized to your unique needs.

Choosing Rhino Security Labs was one of the best security decisions I’ve made.  Deep security testing and excellent reporting… the best penetration testing company I’ve ever worked with.

– Fortune 500 CISO

Keeping the bank safe

Working with a large financial services company, Rhino Security Labs conducted the first security assessment they had outside of required testing.

Testing the company’s external networks and web applications, Rhino was able to identify technical risks that compliance audits  and vulnerabilities scanners had missed.

Our People

Passionate and forward-thinking, our assessment team brings decades of combined technical experience as top-tier researchers, penetration testers, application security experts, reverse engineers, social engineers, and more. Drawing from security experience in major penetration testing firms, leading technology companies, defense contractors, and Fortune 100 organizations, we pride ourselves on both depth and breadth of offensive security experience.

Our Research
As an advanced penetration testing company, we’re constantly investing in security research and development.  From vulnerabilities in popular security apps and software products to developing our own security tools, Rhino Security consultants are constantly developing new capabilities for future pentests.

Our Certifications

Rhino Security Labs consultants have a number of industry certifications in keeping with our culture of continued education and technical development.  Below are just a few of the numerous certifications we hold as a team.

  • CISSP – Certified Information Systems Security Professional
  • GSEC – GIAC Security Essentials
  • GPEN – GIAC Penetration Tester
  • GWAPT – GIAC Web Application Penetration Tester
  • OSCP – Offensive Security Certified Professional
  • OSCE – Offensive Security Certified Expert
  • CEH – EC-Council Certified Ethical Hacker