The 10 Best Penetration Testing Companies in the United States - 2025 Reviews

Top Penetration Testing Companies in the United States

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Top Featured Penetration Testing Companies

All Penetration Testing Consultants in the United States

  • 5
    (1 review)

    Your trusted partner for guaranteed software delivery

    Top awarded
    ELEKS is a trusted global company that provides full-cycle software engineering outsourcing services, from ideation to finished products.
    1 work in Penetration Testing
    Located in Berlin, Germany (+15)
    From €20,000 for Penetration Testing
    Worked in Energy & Oil (+10)
    Speaks English, French(+1)
    1001-5000 members
  • 5
    (1 review)

    Your perfect Tech Partner

    Nerdbug is a digital growth software company with proven expertise in maximizing business value through organizational strategy, customer development and growth techniques.
    Looking for work in Penetration Testing
    Located in Vinings, United States (+1)
    From €3,000 for Penetration Testing
    Worked in Software & Computer Services (+7)
    Speaks English
    11-50 members
  • 4.9
    (8 reviews)

    Innovations technologiques pour un avenir intelligent

    Highly recommended
    Axis Intelligence est une société spécialisée dans le développement de solutions technologiques avancées. Nous accompagnons les entreprises et les gouvernements en développement de solutions d'intelligence artificielle, de cybersécurité, développement web/mobile, l'intégration de solutions IoT intelligentes et de gestion des données pour répondre aux défis de l'ère numérique.
    Looking for work in Penetration Testing
    Located in Douala, Cameroon (+11)
    From €1,000 for Penetration Testing
    Worked in E-commerce (+14)
    Speaks English, French(+2)
    201-500 members
  • 4.3
    (2 reviews)

    Freelance Hackers For Hire 2024

    Recommended
    𝗔𝘁 𝗛𝗔𝗖𝗞𝗫𝗧𝗘𝗖𝗛𝗡, 𝐖𝐞 𝐰𝐞𝐥𝐜𝐨𝐦𝐞 𝐢𝐧𝐪𝐮𝐢𝐫𝐢𝐞𝐬 𝐟𝐫𝐨𝐦 𝐢𝐧𝐝𝐢𝐯𝐢𝐝𝐮𝐚𝐥𝐬 𝐬𝐞𝐞𝐤𝐢𝐧𝐠 𝐠𝐮𝐢𝐝𝐚𝐧𝐜𝐞 𝐚𝐧𝐝 𝐞𝐭𝐡𝐢𝐜𝐚𝐥 𝐡𝐚𝐜𝐤𝐢𝐧𝐠 𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐚𝐧𝐝 𝐦𝐨𝐫𝐞 𝐛𝐲 𝐞𝐦𝐚𝐢𝐥; »»»𝐡𝐚𝐜𝐤𝐱𝐭𝐞𝐜𝐡𝐧@𝐠𝐦𝐚𝐢𝐥𝐜𝐨𝐦»»». 𝐖𝐞 𝐚𝐫𝐞 𝐡𝐞𝐫𝐞 𝐟𝐨𝐫 𝐭𝐡𝐞 𝐛𝐞𝐬𝐭 𝐚𝐧𝐝 𝐭𝐨𝐩-𝐧𝐨𝐭𝐜𝐡 𝐬𝐞𝐫𝐯𝐢𝐜𝐞. 𝐒𝐄𝐑𝐕𝐈𝐂𝐄𝐒: == 𝐒𝐮𝐫𝐯𝐞𝐢𝐥𝐥𝐚𝐧𝐜𝐞 𝐚𝐧𝐝 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠 == 𝐃𝐚𝐭𝐚 𝐑𝐞𝐜𝐨𝐯𝐞𝐫𝐲 𝐚𝐧𝐝 𝐄𝐱𝐭𝐫𝐚𝐜𝐭𝐢𝐨𝐧 == 𝐈𝐝𝐞𝐧𝐭𝐢𝐭𝐲 𝐕𝐞𝐫𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐁𝐚𝐜𝐤𝐠𝐫𝐨𝐮𝐧𝐝 𝐂𝐡𝐞𝐜𝐤𝐬 == 𝐑𝐢𝐬𝐤 𝐀𝐬𝐬𝐞𝐬𝐬𝐦𝐞𝐧𝐭 & 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 == 𝐋𝐨𝐬𝐭 𝐅𝐮𝐧𝐝𝐬 𝐑𝐞𝐜𝐨𝐯𝐞𝐫𝐲 == 𝐆𝐫𝐚𝐝𝐞 𝐂𝐡𝐚𝐧𝐠𝐞𝐬 == 𝐏𝐡𝐨𝐧𝐞 𝐇𝐚𝐜𝐤𝐢𝐧𝐠 & 𝐂𝐥𝐨𝐧𝐢𝐧𝐠 == 𝐄𝐦𝐚𝐢𝐥 𝐇𝐚𝐜𝐤𝐢𝐧𝐠 == 𝐒𝐨𝐜𝐢𝐚𝐥 𝐌𝐞𝐝𝐢𝐚 𝐇𝐚𝐜𝐤𝐢𝐧𝐠 (𝐖𝐡𝐚𝐭𝐬𝐀𝐩𝐩, 𝐋𝐢𝐧𝐤𝐞𝐝𝐈𝐧, 𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦, 𝐞𝐭𝐜.) == 𝐂𝐨𝐦𝐩𝐮𝐭𝐞𝐫 𝐇𝐚𝐜𝐤𝐢𝐧𝐠 == 𝐑𝐞𝐜𝐨𝐯𝐞𝐫𝐲 𝐨𝐟 𝐃𝐞𝐥𝐞𝐭𝐞𝐝 𝐅𝐢𝐥𝐞𝐬 & 𝐃𝐨𝐜𝐮𝐦𝐞𝐧𝐭𝐬 == 𝐁𝐫𝐞𝐚𝐜𝐡 𝐃𝐞𝐭𝐞𝐜𝐭𝐢𝐨𝐧 == 𝐖𝐞𝐛𝐬𝐢𝐭𝐞 𝐇𝐚𝐜𝐤𝐢𝐧𝐠 == 𝐆𝐏𝐒 𝐓𝐫𝐚𝐜𝐤𝐢𝐧𝐠 𝐚𝐧𝐝 𝐒𝐩𝐲𝐰𝐚𝐫𝐞 == 𝐑𝐞𝐜𝐨𝐯𝐞𝐫𝐲 𝐨𝐟 𝐃𝐞𝐥𝐞𝐭𝐞𝐝 𝐄𝐦𝐚𝐢𝐥𝐬 𝐚𝐧𝐝 𝐓𝐞𝐱𝐭 𝐌𝐞𝐬𝐬𝐚𝐠𝐞𝐬 == 𝐀𝐧𝐝 𝐥𝐨𝐭 𝐦𝐨𝐫𝐞.. Work Terms ===𝐂𝐥𝐢𝐞𝐧𝐭 𝐄𝐱𝐩𝐞𝐜𝐭𝐚𝐭𝐢𝐨𝐧𝐬: 𝐂𝐥𝐞𝐚𝐫 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐑𝐞𝐠𝐮𝐥𝐚𝐫 𝐮𝐩𝐝𝐚𝐭𝐞𝐬 𝐂𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐭𝐢𝐚𝐥𝐢𝐭𝐲 𝐓𝐢𝐦𝐞𝐥𝐲 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐲 ===𝐇𝐚𝐜𝐤𝐗-𝐓𝐞𝐜𝐡𝐍 𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬: 𝐂𝐨𝐧𝐝𝐮𝐜𝐭 𝐭𝐡𝐨𝐫𝐨𝐮𝐠𝐡 𝐫𝐢𝐬𝐤 𝐚𝐬𝐬𝐞𝐬𝐬𝐦𝐞𝐧𝐭 𝐌𝐚𝐢𝐧𝐭𝐚𝐢𝐧 𝐜𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐭𝐢𝐚𝐥𝐢𝐭𝐲 𝐏𝐫𝐨𝐯𝐢𝐝𝐞 𝐝𝐞𝐭𝐚𝐢𝐥𝐞𝐝 𝐫𝐞𝐩𝐨𝐫𝐭𝐬 𝐎𝐟𝐟𝐞𝐫 𝐫𝐞𝐦𝐞𝐝𝐢𝐚𝐭𝐢𝐨𝐧 𝐠𝐮𝐢𝐝𝐚𝐧𝐜𝐞 ===𝐏𝐚𝐲𝐦𝐞𝐧𝐭 𝐓𝐞𝐫𝐦𝐬: 𝐅𝐢𝐱𝐞𝐝 𝐩𝐫𝐢𝐜𝐞.. 𝐇𝐨𝐮𝐫𝐥𝐲 𝐫𝐚𝐭𝐞..
    2 works in Penetration Testing
    Located in New York, United States
    From €1,500 for Penetration Testing
    Worked in Clothing & Accessories (+2)
    Speaks English
    11-50 members
  • 5
    (2 reviews)

    Agility. Performance. Scale

    Top awarded
    JetSoftPro is a one-stop shop for software development and digital business transformation. We are your trusted software development partner for all your needs from ideation to development testing and marketing. We provide software development services to startups, SMBs, and enterprises. Our team is ready to help digitize and automate your business to achieve your objectives through superior software development, integration, virtualization, IT consulting, AR/VR implementation, AI, and data science. At JetSoftPro, we provide comprehensive technology solutions tailored to your business needs. Here’s what sets us apart: ✅ One-Stop Shop From software development and testing to R&D, technology consulting, marketing services, and business automation—JetSoftPro is your trusted partner for end-to-end solutions. ✅ Quality Framework We’ve automated quality control to eliminate errors and implemented a robust process that ensures you receive exactly what you expect. Excellence is our standard. ✅ Technology & Delivery Excellence Our culture of continuous improvement ensures that your products remain agile, competitive, and responsive to market demands. ✅ Security First We safeguard your projects against legal risks, cybersecurity threats, communication barriers, and market uncertainties—protecting both our reputation and your business interests. ✅ PDLC We turn ideas into market-ready solutions using the industry-leading Product Development Lifecycle framework, ensuring predictability, accountability, and long-term success. Partner with JetSoftPro for innovation, reliability, and results.
    Looking for work in Penetration Testing
    Located in New York, United States
    From €1,000 for Penetration Testing
    Worked in Media (+1)
    Speaks English, Ukrainian
    51-200 members
  • 5
    (25 reviews)

    Supporting SMEs with Web Development | Mobile App Development | Ai | ML | Digital Marketing | On dem

    Highly recommended
    Top awarded
    WebSenor is a Website design & development, App development, and Digital Marketing company established in 2013 which aims at building your brand name with the growth of your business and taking it to the zenith.
    Looking for work in Penetration Testing
    Located in Queens County, United States (+4)
    From €1,000 for Penetration Testing
    Worked in Software & Computer Services (+14)
    Speaks English
    51-200 members
  • 4.8
    (2 reviews)

    A Trusted Digital Transformation Partner

    Recommended
    Futurism Technologies is a CMMI Level 3 and ISO 9001:2015 and ISO 27001 certified organization. A leading provider of digital information technology, consulting, artificial inteligence, IoT, cyber security, and digital transformation services. Headquartered in Piscataway, New Jersey (U.S.), Futurism takes great pride in its ability to provide a guidance and definition to their clients’ digital journey. Established in 2003, Futurism Technologies has a global presence including USA, UAE, Australia, Germany and India. With over 10 global development and delivery centers worldwide and approximately 750+ employees, Futurism is a member of the NASSCOM group and is ranked among the top-performing and fastest-growing digital transformation companies in the USA.
    Looking for work in Penetration Testing
    Located in Piscataway Township, United States
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    1001-5000 members
  • 5
    (9 reviews)

    Best Software Development Company

    Recommended
    MMC Global is an award-winning business solutions provider that serves organizations across different industry verticals around the globe. We helps organizations streamline business operations and compete in the global marketplace by focusing on a range of cutting-edge technologies: Artificial Intelligence Solutions Chatbot Development Product Strategy Design UX/UI Mobile application development Web application and website Development Security Consultant, DevOps Data Science Digital Marketing We believe that technical execution should not be a barrier to developing new projects, which is why we work closely with our customers to understand their vision, help them define their product, then design, build and launch it in the most efficient way possible. We have already developed application, mobile application and different solutions for Startups, Small Medium Enterprise (SME) and enterprises, streaming web applications, erp applications, MVPs, business process automation systems, e-commerce sites and many others. For a transformative digital journey, reach out to us at info@mmcgbl.com to discuss your project!
    Looking for work in Penetration Testing
    Located in Dubai, United Arab Emirates (+2)
    From €1,000 for Penetration Testing
    Worked in Non-profit (+4)
    Speaks English, Arabic(+1)
    201-500 members
  • 5
    (3 reviews)

    Software Development and IT Consulting Company

    Top awarded
    Timspark is at the forefront of software development, renowned for rapidly deploying skilled engineering talent. We specialize not just in staffing, but in curating and nurturing expert teams capable of addressing the diverse IT challenges of our clients. Our approach combines the agility and speed of mobilizing top-tier resources with deep expertise in team composition, ensuring each project is met with a tailored, effective, and innovative solution. This unique blend of skills and services allows our clients to scale and innovate with unmatched efficiency and confidence.
    Looking for work in Penetration Testing
    Located in Saint Petersburg, United States
    From €3,000 for Penetration Testing
    Worked in Logistics & Supply Chain (+6)
    Speaks English, Armenian(+7)
    1001-5000 members
  • (0 review)

    See Beyond, Rise Above

    Persistent Systems is a global technology services company specializing in software product development and technology solutions. Established in 1990 and headquartered in Pune, India, the company operates across multiple sectors including healthcare, banking, financial services, telecommunications, and life sciences. Persistent offers a comprehensive range of services such as digital strategy and transformation, application development, product engineering, and data-driven insights, as well as cloud, security, and enterprise IT services.
    Looking for work in Penetration Testing
    Located in Pune, India (+35)
    From €1,000 for Penetration Testing
    Worked in Clothing & Accessories (+1)
    Speaks English
    10001+ members
  • 5
    (5 reviews)

    You Dream it !! We Build it !!

    Highly recommended
    Wrexa Technologies - Innovating the Future Wrexa Technologies is a leading technology solutions provider dedicated to driving innovation across multiple industries. Specializing in AI development, blockchain, game development, custom software solutions, and more, we empower businesses with cutting-edge technology that transforms ideas into reality. Our expert team combines creativity, technical expertise, and a customer-centric approach to deliver tailored solutions that meet the unique needs of our clients. At Wrexa, we are committed to excellence, pushing the boundaries of what’s possible to help businesses succeed in the digital age. https://www.wrexa.com/ - Wrexa site https://www.wrexa.com/features - Wrexa features https://www.wrexa.com/#benefits - Wrexa Benfits https://www.wrexa.com/projects - Wrexa Portfolio https://www.wrexa.com/pricing - Wrexa Pricing https://www.wrexa.com/blog - Wrexa Blogs https://www.wrexa.com/contact - Wrexa Contact
    Looking for work in Penetration Testing
    Located in Casper, United States
    From €3,000 for Penetration Testing
    Worked in Industrial Goods & Services (+16)
    Speaks English
    51-200 members
  • (0 review)

    30+ Years of Secure, Reliable & Scalable IT Services for Your Business

    GEM Solutions provides reliable, client-focused IT services tailored to businesses of all sizes. Our comprehensive offerings include Managed IT Services to ensure smooth operations, VoIP solutions for enhanced communication, QuickBooks Support for seamless financial management, and Email Encryption to safeguard sensitive information. With over three decades of experience, GEM Solutions is dedicated to empowering businesses with innovative and secure IT solutions that drive growth and efficiency. Choose GEM as your strategic IT partner and experience the difference of personalized, results-driven support.
    Looking for work in Penetration Testing
    Located in Northbrook, United States
    From €250 for Penetration Testing
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)

    Best VPN in the World

    Vipiyan VPN is a powerful tool to secure your online presence. This VPN service offers top-tier security features while maintaining affordable pricing, making it an ideal choice for individuals seeking to protect their data without overspending. With Vipiyan VPN, your online activity is shielded by advanced encryption, ensuring that your browsing, shopping, and personal data remain private. It uses military-grade AES-256 encryption, which is virtually unbreakable, keeping hackers and prying eyes away from your sensitive information. One of the highlights of Vipiyan is its affordability. Unlike many VPN services that charge exorbitant prices, Vipiyan offers a comprehensive security package at a budget-friendly rate. Whether you need a short-term plan or a long-term subscription, Vipiyan provides options that suit your budget and needs. Moreover, Vipiyan ensures that you can access global content seamlessly. With servers located in multiple countries, you can easily bypass geo-restrictions and access streaming services, websites, and platforms that are otherwise unavailable in your region. This makes it an excellent choice for users who want to enjoy the full internet experience without limitations. Despite its affordability, Vipiyan doesn't compromise on speed. With fast and reliable servers, you can enjoy buffer-free streaming, quick downloads, and smooth browsing. Whether you’re working remotely, gaming, or watching your favorite shows, Vipiyan ensures a hassle-free experience. Privacy is another top priority for Vipiyan. It follows a strict no-logs policy, meaning that none of your personal information or online activities are stored or tracked. This guarantees complete anonymity, allowing you to browse the web with peace of mind. Vipiyan VPN is available across all devices, including PCs, smartphones, and tablets. This cross-platform compatibility ensures that no matter where you are, you can stay protected and enjoy unrestricted access to the internet. With Vipiyan, you don’t just get a VPN; you get a secure, private, and enjoyable internet experience.
    Looking for work in Penetration Testing
    Located in Atlanta, United States
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    51-200 members
  • (0 review)
    SharkStriker is a cybersecurity vendor with a mission to simplify cybersecurity and empower MSPs through human-powered, tech-driven holistic services delivered through its unified, multi-tenant, open-architecture platform STRIEGO . With its global SOCs, it is helping businesses gain ROI from their existing security investments and address challenges like rising complexity & skills gap, multi-vendor management, and rising cost of solutions while staying compliant.
    Looking for work in Penetration Testing
    Located in Walnut Creek, United States
    From €3,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    11-50 members
  • (0 review)

    Managed IT services Provider

    Computer Concepts Inc. is a trusted managed IT services provider based in Denver, Colorado, with 35 years of experience delivering tailored technology solutions to businesses of all sizes. Our team of experts specializes in proactive IT management, network security, cloud services, data backup, and helpdesk support, ensuring seamless operations and minimizing downtime for our clients. We pride ourselves on understanding each client’s unique needs, providing reliable, scalable, and cost-effective IT solutions that drive business growth and innovation. At Computer Concepts Inc., we are committed to staying ahead of technology trends, providing top-tier service, and helping businesses thrive in an ever-evolving digital landscape.
    Looking for work in Penetration Testing
    Located in Denver, United States
    From €250 for Penetration Testing
    Works in multiple industries
    Speaks English
    51-200 members
  • (0 review)

    Geekway LLC: Expert Remote Computer Repair Support, Anytime, Anywhere.

    Geekway LLC is a modern IT services company that provides top-notch remote computer repair support. Serving both businesses and individual clients, we offer fast and secure solutions that allow us to troubleshoot and fix a wide range of technical issues—without needing to be on-site. From resolving software errors to diagnosing hardware problems and addressing network concerns, our expert team can assist from anywhere, anytime. With a commitment to convenience, efficiency, and affordability, Geekway LLC ensures your technology runs smoothly so that you can stay focused on your work or business. Trust us to deliver 24/7 remote support tailored to your specific needs, making technology problems a thing of the past.
    Looking for work in Penetration Testing
    Located in Sheridan, United States
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    11-50 members
  • (0 review)
    Looking for work in Penetration Testing
    Located in Farmers Branch, United States
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    201-500 members
  • (0 review)

    Your Partner in Custom & AI-Driven Development

    Genetech Solutions, a reputable technology company, was founded in 2004 and has since become a leading player in the technology industry, delivering innovative software solutions and IT services. With a focus on delivering high-quality products and exceptional software services, Genetech Solutions has established itself as a trusted partner for businesses seeking AI solutions, customized software development, web and mobile app development, and digital marketing services. The company's commitment to staying ahead of technological advancements and industry best practices sets it apart in the competitive IT landscape. With a strong track record of successful projects and satisfied clients, Genetech Solutions continues to be a leading player in the technology industry.
    Looking for work in Penetration Testing
    Located in Ann Arbor, United States
    From €5,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    51-200 members
  • (0 review)

    Crafting Your Tomorrow, Today

    Take care of strategic matters, as we keep you connected during software development, testing, design, and analysis while you scale your business. For those who deal exclusively with experts. Achievements: 🦾 100% Job Success and Top Rated+ status (among the top 3% of agencies on Upwork) 🦾 More than 10 years of experience in Software Development 🦾 30+ engineers and more than 60 projects Benefits of Working With Us 👾 We are team players ready to collaborate with an existing team or create one for you from scratch. 👾 We strictly adhere to the agreed flow. Everything that is on paper is the number one obligation for us. 👾 Smart communication. We speak two languages: human and technical. We are ready to become an accurate interlocutor if you speak technical language, and an incredible translator if you speak only human language. 👾 Really deep technical knowledge. Our CTO has 10 years of experience in software development. The CEO has 15 years of experience. These numbers are quite convincing, so imagine what your project can become if you develop it with such pros. 👾 Honesty. We do NOT offer solutions that you don't really need. It is important to us that you get exactly what you need. 👾 We are in touch. Write to us and we will answer you. Ignoring and delaying is definitely not about us. Solutions: ❇️ Custom solutions: AWS / SaaS / ERP / CRM & iOS / Web / App ❇️ MVP ❇️ VisionOS App Development ❇️ Shopify apps ❇️ Full development cycle from scratch ❇️ Project architecture ❇️ Project management ❇️ Full after-launch maintenance ❇️ Project refactoring according to modern standards Modes of cooperation: 🏆 Team Expansion - strengthen your existing team with several top-notch specialists. 🏆 Dedicated Team - create a team from scratch for your needs with us. Hard Skills: 🟧 Front-End: React.js (Next.js) / Vue.js (Nuxt.js, Vuex) / TypeScript / PWA / Angular 🟧 Back-End: Node.js (NestJS, ExpressJS) / Rails / Django / Flask 🟧 SQL & NoSQL databases 🟧 Databases: MySQL / PostgreSQL / Redis / MongoDB / DynamoDB 🟧 Design: Web & Mobile Application Design, Landings, SaaS Design, Dashboards, Wire-framing, Prototyping, User Flow 🟧 DevOps: Cloud solutions using AWS (EC2, S3, Lambda, DynamoDB) and Google Cloud Platform. CI/CD - Jenkins, AWS Codebuild, GitLab 🟧 QA: robust E2E automation tests, CypressIO, Jest.js 🟧 Project management: Agile (Scrum, Kanban) Fields and Industries: 🧩 Healthcare 🧩 Real Estate 🧩 Media 🧩 Lifestyle 🧩 Cybersecurity 🧩 E-commerce 🧩 Education 🧩 Logistics 🧩 Energy 🧩 Marketing 🧩 Smart Home Contact us today to find the right solution!
    Looking for work in Penetration Testing
    Located in Sheridan, United States
    From €5,000 for Penetration Testing
    Worked in Clothing & Accessories (+5)
    Speaks English
    51-200 members
  • (0 review)

    One Tech Solutions, For design & Development

    One Tech Solutions, For design & Development Let’s Complete The Technology EN-Technologies Beyond the Expectation
    Looking for work in Penetration Testing
    Located in Houston, United States
    From €5 for Penetration Testing
    Works in multiple industries
    Speaks English
    51-200 members

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Customer reviews about Penetration Testing Companies in the United States

IT DirectorHealthcare | United States

We recently partnered with one of the leading penetration testing companies in the United States for an in-depth security audit. Their rigorous testing process and detailed reporting were exactly what we needed to improve our security measures. Highly recommend their services for any serious business looking to secure their operations.

Security ManagerFinance | United States

If you're searching for a penetration testing consultant that truly understands the intricacies of cyber threats, look no further. This U.S. based team provided us with deep insights and a comprehensive risk assessment that strengthened our security posture immensely. Their expertise in cybersecurity is evident in the robust protection we now enjoy.

CTOTechnology | United States

Choosing a penetration testing company was daunting until we found this team based in the United States. Their consultation was top-notch, pinpointing vulnerabilities we hadn't considered. Absolute professionals in handling sensitive data, their meticulous approach and timely delivery exceeded our cybersecurity expectations.

Expert Insights: Penetration Testing in the United States

Penetration Testing, often regarded as a critical component of cybersecurity, plays an essential role in safeguarding company data and infrastructure in the United States. In this digital age, having robust defenses against cyber threats is non-negotiable, and penetration testing provides that much-needed security assessment.

Why Penetration Testing Matters

Penetration testing enables businesses to identify vulnerabilities in their systems before they can be exploited maliciously. This proactive approach is vital in a landscape where cyber threats are constantly evolving. By simulating a cyberattack, companies can evaluate the effectiveness of their current security measures and make informed decisions about fortifications.

Accolades and Recognitions

Within this competitive sector, the providers of penetration testing in the U.S have been acknowledged repeatedly. Although names cannot be disclosed, multiple leading agencies have received awards that validate their effectiveness and innovative methods in cybersecurity, helping businesses stay one step ahead of potential cyber threats.

Client Partnerships

The strength of a penetration testing firm often lies in its track record. Here, numerous companies, ranging from new startups to multinational corporations, have benefited from working with local testing agencies. These partnerships not only enhance security postures but also build trust and reliability between clients and service providers.

Navigating Through Budget Considerations

Budgeting for cybersecurity, and specifically penetration testing, is an essential element that companies must consider. Cost structures typically vary depending on the complexity of the systems in place and the depth of testing required. Here are a few budget tips:

  • Small to Medium Enterprises (SMEs): SMEs with limited budgets should focus on critical areas most susceptible to attacks or those handling sensitive data. The price for basic penetration testing services can start from a modest range but is a crucial investment in safeguarding valuable assets.
  • Larger Corporations: For corporations with complex networks or those under regulatory scrutiny, more comprehensive penetration tests are advisable. These might require a larger budget but are fundamental in avoiding potentially catastrophic breaches.

It is recommended for companies to align the scope of penetration testing with their overall security strategy, potentially scaling up as the company grows or as new threats emerge, always keeping the core business needs in perspective.

The Road Ahead

As the digital landscape evolves, so too must the strategies employed to protect it. Engagement with professional penetration testers is more than a compliance check—it's a critical business strategy in today's world. Although selecting the right provider can seem daunting, it's clear that with the agencies’ impressive track records in the U.S., businesses of all sizes can find a reliable partner to enhance their cybersecurity measures.

Karim Saadoune
Written by Karim Saadoune Sortlist Expert in the United StatesLast updated on the 23-04-2025

Latest Projects Submitted to Penetration Testing Consultants in the United States

Penetration Testing for Public Sector InfrastructureCity government$15,000-$30,000 | 10-2024A city government requires comprehensive penetration testing services for its public-facing digital services, including utility, tax, and voting systems. The goal is to identify potential points of entry for cyberattacks and to ensure service continuity.
Comprehensive Penetration Testing for Financial ServicesMajor financial services provider>$100,000 | 10-2024A leading financial services company is looking for a specialized penetration testing agency to conduct comprehensive security assessments. The project will involve testing both web and mobile platforms to enhance information security ahead of a new product launch.
E-commerce Platform Security AuditE-commerce retail giant$30,000-$50,000 | 10-2024An e-commerce leader seeks a penetration testing consultant to identify and fix vulnerabilities in its transaction and customer data handling processes. The aim is to prepare for the peak sale season by ensuring a robust cybersecurity structure.
Educational Institution Network Security ProjectWell-known university>$20,000 | 10-2024A prominent university is looking for expert penetration testers to evaluate and enhance the security of their internal networks and student information systems. The focus is on preventing unauthorized access and securing personal and academic data.
Cybersecurity Enhancement for HealthcareRegional healthcare operator>$50,000 | 10-2024A healthcare company is in urgent need of a cybersecurity firm to perform penetration testing across its patient portals to comply with new health data protection regulations. The assessment will include system vulnerabilities and recommend security best practices.

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Frequently Asked Questions.


The frequency of penetration testing for organizations in the United States can vary based on several factors. While there's no one-size-fits-all answer, industry best practices and regulatory requirements often suggest conducting penetration tests at least annually. However, many organizations opt for more frequent testing. Let's break down the key factors that influence this decision:

Factors Influencing Penetration Testing Frequency:
  1. Industry and Regulatory Requirements: Certain industries, such as finance and healthcare, have strict compliance standards (e.g., PCI DSS, HIPAA) that mandate regular penetration testing.
  2. Risk Profile: Organizations with high-value assets or those operating in high-risk industries may need more frequent testing.
  3. Rate of Change: Companies that frequently update their IT infrastructure, applications, or network configurations should test more often.
  4. Previous Test Results: If previous tests revealed significant vulnerabilities, more frequent testing may be necessary until security posture improves.
  5. Budget and Resources: Available financial and human resources can impact testing frequency.

Here's a general guideline for penetration testing frequency based on different scenarios:

Scenario Recommended Frequency
Standard Business Environment Annually
High-Risk or Heavily Regulated Industries Bi-annually or Quarterly
Rapid Development Environments Quarterly or Monthly
After Significant Changes Ad-hoc, in addition to regular schedule

It's important to note that penetration testing should be part of a broader, continuous security strategy. Many organizations in the United States are now adopting a more dynamic approach, incorporating:

  • Continuous Vulnerability Scanning: Automated tools that constantly monitor for new vulnerabilities.
  • Red Team Exercises: Simulated, long-term attacks to test overall security posture.
  • Bug Bounty Programs: Engaging ethical hackers to find and report vulnerabilities continuously.

According to a 2024 cybersecurity report, 68% of Fortune 500 companies in the US now conduct penetration tests at least twice a year, with 23% opting for quarterly tests. This trend reflects the growing recognition of the importance of regular security assessments in an ever-evolving threat landscape.

Ultimately, the decision on penetration testing frequency should be based on a thorough risk assessment and consultation with cybersecurity experts. Organizations should strive to balance security needs with practical considerations to establish a testing cadence that effectively manages their unique risk profile.



The field of penetration testing in the United States is rapidly evolving, driven by emerging technologies and shifting cybersecurity landscapes. As we look towards the future, several key trends and technologies are poised to significantly impact how penetration testing is conducted and its overall effectiveness:

  1. Artificial Intelligence (AI) and Machine Learning (ML): These technologies are being integrated into penetration testing tools to enhance detection capabilities and automate certain aspects of the testing process. AI-powered tools can identify patterns and anomalies more quickly than human testers, allowing for more efficient and thorough assessments.
  2. Cloud-Native Security Testing: With the increasing adoption of cloud services by U.S. businesses, penetration testers are focusing more on cloud-native security assessments. This includes testing containerized environments, serverless architectures, and multi-cloud setups.
  3. Internet of Things (IoT) Security: As IoT devices become more prevalent in both consumer and industrial settings, penetration testing for these devices and their ecosystems is becoming crucial. This includes testing smart home devices, industrial control systems, and connected vehicles.
  4. 5G Network Security: The rollout of 5G networks across the United States brings new security challenges. Penetration testers will need to adapt their methodologies to address the unique vulnerabilities and attack surfaces presented by 5G infrastructure.
  5. Quantum Computing: While still in its early stages, quantum computing has the potential to break many current encryption methods. Penetration testers will need to stay ahead of this trend by testing and recommending quantum-resistant cryptographic algorithms.
  6. DevSecOps Integration: The shift towards DevSecOps practices means that penetration testing is being integrated earlier and more frequently into the software development lifecycle. This trend is leading to more automated and continuous security testing processes.
  7. Red Team Automation: Advanced red teaming exercises are increasingly utilizing automation to simulate more sophisticated and persistent threats, mirroring the tactics of nation-state actors and advanced persistent threats (APTs).

These emerging trends underscore the need for penetration testing professionals in the United States to continuously update their skills and toolsets. Organizations seeking penetration testing services should look for providers who are not only aware of these trends but are actively incorporating them into their testing methodologies.

According to a recent survey by the SANS Institute, 76% of U.S. organizations plan to increase their budget for penetration testing and red team exercises in the coming year, with a particular focus on AI-enhanced tools and cloud security assessments. This statistic highlights the growing recognition of the importance of advanced penetration testing in maintaining robust cybersecurity postures.

As the cybersecurity landscape continues to evolve, staying informed about these emerging technologies and trends will be crucial for both penetration testing providers and the organizations that rely on their services to protect their digital assets and infrastructure.



Social engineering plays a crucial role in modern penetration testing, serving as a vital component in comprehensive security assessments. As an expert in the field, I can attest that social engineering techniques are increasingly important in today's cybersecurity landscape, especially in the United States where human factors often present significant vulnerabilities.

Role of Social Engineering in Penetration Testing:

  • Exploiting human vulnerabilities: Social engineering targets the human element of an organization's security, which is often the weakest link.
  • Realistic attack simulation: It mimics real-world tactics used by malicious actors, providing a more accurate assessment of an organization's overall security posture.
  • Identifying awareness gaps: These tests help pinpoint areas where employee security awareness and training may be lacking.
  • Testing security policies: Social engineering assesses the effectiveness of existing security policies and procedures.

Incorporation into Assessments:

  1. Phishing Campaigns: Simulated phishing emails are sent to employees to test their susceptibility to email-based attacks. According to a 2021 Proofpoint report, 75% of organizations worldwide experienced a phishing attack, highlighting the importance of this testing method.
  2. Vishing (Voice Phishing): Assessors make phone calls to employees, attempting to extract sensitive information or gain unauthorized access.
  3. Physical Penetration Testing: This involves attempts to gain unauthorized physical access to facilities, often using social engineering tactics like impersonation or tailgating.
  4. Pretext Scenarios: Creating fictional scenarios to manipulate employees into divulging confidential information or performing actions that compromise security.
  5. USB Drop Attacks: Leaving infected USB drives in public areas to test if employees will plug them into corporate systems.

In the United States, the incorporation of social engineering in penetration testing is guided by frameworks like NIST SP 800-115, which emphasizes the importance of human-focused security assessments. Many U.S. penetration testing companies now offer specialized social engineering services, recognizing its critical role in modern security landscapes.

A survey by the SANS Institute found that 60% of organizations now include social engineering in their penetration testing scope, up from 40% just five years ago. This trend underscores the growing recognition of social engineering's importance in comprehensive security assessments.

When conducting penetration tests that include social engineering components, it's crucial to adhere to legal and ethical guidelines. In the U.S., this often involves obtaining proper authorization, protecting personal data, and ensuring that tests do not cause undue stress or harm to employees.

By incorporating social engineering into penetration testing, organizations can gain a more holistic view of their security posture, addressing both technical and human-centric vulnerabilities. This comprehensive approach is essential in today's complex threat landscape, where attackers are increasingly targeting the human element of security.