Best Penetration Testing Services

Lauren Worth
LW
Researched and written by Lauren Worth

Penetration testing services providers help businesses uncover vulnerabilities within their computer systems, networks, and applications. They are managed service providers that help companies by exposing defects and known security vulnerabilities and testing the security of their communication channels and integrations. They perform this by simulating cyberattacks that target known vulnerabilities and general application components in an attempt to breach core systems, which helps detect exploitable vulnerabilities. They may also use several open-source intelligence (OSINT) tools. The service providers document these potential vulnerabilities and report them to the clients. Some service providers may also offer assistance to remediate the vulnerabilities and further perform retesting.

Penetration testing software, the software counterpart of penetration testing services providers, lets users perform penetration testing and gather intelligence on potential known security vulnerabilities. Businesses can deploy penetration testing software in lieu of or in addition to penetration testing services to maximize security awareness and protection. Penetration testing services go hand in hand with vulnerability assessment services providers, incident response services provicers, and threat intelligence services providers. Cybersecurity consulting providers may also often provide manual penetration testing as part of their services.

To qualify for inclusion in the Penetration Testing Services category, a services provider must:

Provide access to penetration testers
Perform different types of penetration testing, including black box testing, white box testing, and gray box testing
Document exploitable vulnerabilities and report them to clients
Provide recommendations to improve the client’s security architecture
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246 Listings in Penetration Testing Services Available
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PlutoSec is a Canadian-based cybersecurity company that specializes in offensive security services, specifically designed to help organizations identify vulnerabilities and assess risks within their d

Entry Level Price:Starting at $1,000.00
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CyStack Security Services is a set of solutions to help businesses manage their digital security. We offer a clear way to check, fix and watch over a company's security to keep data and systems safe.

Entry Level Price:Contact Us
Industries ServicedInformation Technology and Services
Provider Works With45% Small-Business, 27% Mid-Market, 18% Enterprise
Services OfferedPenetration Testing, Red Teaming, Infrastructure Audit
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Vumetric is an ISO9001-certified boutique provider entirely dedicated to penetration testing, with more than 15 years of experience in the industry. Our methodologies are proven and our understanding

Industries ServicedNo information available
Provider Works With50% Small-Business, 40% Mid-Market, 10% Enterprise
Services OfferedPenetration Testing, Application Security Test, Cybersecurity Audit
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ThreatSpike is a comprehensive cybersecurity solution designed to help organizations of all sizes protect their critical assets from a wide array of threats, including hackers, viruses, phishing attac

Entry Level Price:$11.00
Industries ServicedHospitality
Provider Works With39% Mid-Market, 26% Small-Business, 26% Enterprise
Services OfferedThreatSpike Blue, ThreatSpike Red, ThreatSpike Black
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Insight Assurance is a global cybersecurity and compliance firm that supports organizations across industries in navigating complex regulatory frameworks with clarity and confidence. Our team brings e

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Most penetration tests stop at automated vulnerability scans and a few exploit attempts. We don't. Packetlabs is CREST-accredited and SOC 2 Type II attested, demonstrating our commitment to securit

Industries ServicedFinancial Services
Provider Works With48% Mid-Market, 35% Small-Business, 17% Enterprise
Services OfferedPenetration Testing, Adversary Simulation, Application Security
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CyberFortify is a cybersecurity firm specializing in customized security services to protect businesses from evolving threats. It offers services like penetration testing, vulnerability assessments, c

Entry Level Price:Starting at $499.00
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Use Appsecco to hack your products before attackers do. Our PenTest as a Service (PTaaS) is built for cloud hosted product teams who need product security beyond compliance. You are a fit for us -

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Red Sentry is a penetration testing and offensive security services solution that helps organizations identify, validate, and remediate real cybersecurity vulnerabilities through expert-led testing.

Entry Level Price:Starting at $4,200.00
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Stingrai helps companies prevent breaches by simulating real-world attacks through penetration testing. You can choose a traditional annual, compliance-driven pentest or upgrade to continuous penetrat

Industries ServicedNo information available
Provider Works With56% Small-Business, 11% Mid-Market
Services OfferedWeb App Penetration Test, Network Penetration Test, Mock Phishing Test
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Founded in 2017 in New York City, CYBRI provides Penetration Testing as a Service (PTaaS), helping organizations identify and remediate vulnerabilities across web applications, cloud, and network envi

Industries ServicedComputer Software
Provider Works With60% Mid-Market, 40% Small-Business
Services OfferedPenetration Testing, SOC 2 Penetration Testing, ISO27001 Penetration Test
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Framework Security is an award-winning cybersecurity firm specializing in penetration testing, AI governance, virtual CISO services, SOC 2 compliance, and full-spectrum security program development. W

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StickmanCyber provides Cybersecurity As a Service to help you achieve your cybersecurity goals quickly, efficiently. Started almost 2 decades ago in Sydney in 2006, we began delivering a number of s

Industries ServicedNo information available
Provider Works With56% Small-Business, 44% Mid-Market
Services OfferedCybersecurity Assesment , Penetration Testing , SOC
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CrowdStrike Services, including Incident Response (IR), Strategic Advisory Services and Technical Advisory Services, play a crucial role in helping organizations mature their security postures and sto

Industries ServicedNo information available
Provider Works With67% Mid-Market, 17% Enterprise, 17% Small-Business
Services OfferedNo information available
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Introducing Scan by OnSecurity. Continuous external vulnerability scanning and management of your Internet-facing assets. Try for free now!

Industries ServicedNo information available
Provider Works With50% Small-Business, 50% Mid-Market
Services OfferedNo information available