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Find a pentest company with ISO 27001

1532 companies have this certification

ISO 27001: Information Security Management Certification


Origin


ISO 27001 was developed by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC), and was first published in 2005. It evolved from the British Standard BS 7799-2, which was created in the late 1990s. The standard was developed in response to the growing need for organizations to systematically manage and protect sensitive information in an increasingly digital business environment. ISO 27001 has since been revised, with major updates released in 2013 and 2022 to address evolving cybersecurity threats and best practices.


Industry Value and Importance


ISO 27001 is globally recognized as the leading standard for information security management systems (ISMS) and is valued for providing a systematic, risk-based approach to protecting sensitive data. Organizations that achieve ISO 27001 certification demonstrate to clients, partners, and regulators that they have implemented comprehensive security controls and are committed to maintaining confidentiality, integrity, and availability of information. The certification is particularly important for organizations handling sensitive data, as it helps meet regulatory compliance requirements, reduces security incidents, builds customer trust, and often provides a competitive advantage in procurement processes where information security assurance is required.

Featured
Rhymetec

Rhymetec

Web Application Penetration Te...
New York, United States 46 employees

Rhymetec LLC is a cybersecurity firm specializing in penetration testing and offensive security services; 37 employees with 27.8% YoY growth; based in New York, NY, founded in 2015. The company offers web, mobile, and network penetration testing, including AI-powered solutions, and is actively expanding through partnerships and geographic growth.

Virtual CISO
Penetration Testing
ISO Internal Audits
+3 more
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SecurIT360

SecurIT360

Managed Penetration Testing
Birmingham, United States 43 employees

Cybersecurity consulting firm specializing in penetration testing, security audits, and compliance; 30 employees, $1.02M revenue, founded 2009 in Birmingham, Alabama, serving legal, finance, healthcare, and IT sectors.

Provides Cybersecurity Consulting Services Including Penetration Testing
Risk Assessments
Compliance And Standards
+2 more
AllTech IT Solutions

AllTech IT Solutions

Network Penetration Testing
Birmingham, United States 19 employees

IT Services and Consulting company based in Birmingham, Alabama; 11 employees with 18.8% YoY growth; provides managed services, cloud solutions, cybersecurity, and explicit penetration testing including network penetration tests and ethical hacking; founded in 2004.

Provides Managed IT Services
Cybersecurity Solutions Including Penetration Testing And Vulnerability Assessments
Data Management
+2 more
Astrion

Astrion

Penetration Testing for Defens...
Alabama 6000 employees

Cybersecurity and defense solutions provider specializing in penetration testing services; based in Huntsville, Alabama, with additional location in Arlington, Virginia; actively performs penetration testing, security testing, and cyber DT&E for national security and defense missions.

Provides Cybersecurity And Defense Solutions Including Penetration Testing
Counter-uas And Unmanned Systems
Space Technologies
+3 more
Bishop Fox

Bishop Fox

Comprehensive Penetration Test...
Tempe, United States 389 employees

Bishop Fox is a private cybersecurity firm specializing in offensive security, including continuous penetration testing, red teaming, and attack surface management; 235 employees, founded in 2005, headquartered in Tempe, Arizona; $75M annual revenue, $197.1M total funding, Series B in 2022-11-15; recognized leader in pentesting and security assessments.

Offensive Security Services Including Penetration Testing
Red Teaming
Attack Surface Management
+5 more
Lazarus Alliance, Inc.

Lazarus Alliance, Inc.

Proactive Penetration Testing ...
Scottsdale, United States 11 employees

Cybersecurity company specializing in proactive security services including vulnerability and penetration testing, compliance audits, and privacy assessments; founded in 2000, with 6 employees and 22.2% YoY growth, based in Scottsdale, Arizona, USA. Known for its focus on cybersecurity audits and compliance, with a web presence of 10,023 monthly visits and a global rank of #2,168,741.

Proactive Cybersecurity Services Including Compliance Audits
Risk Assessment And Management
Privacy Compliance
+3 more
Blue Goat Cyber

Blue Goat Cyber

Medical Device Penetration Tes...
Scottsdale, United States 22 employees

Blue Goat Cyber is a private medical equipment manufacturing company specializing in medical device cybersecurity, including penetration testing and documentation for FDA premarket submissions and post-market management; founded in 2022, with 11 employees (+120% YoY growth), headquartered in Scottsdale, Arizona, USA. The company offers full-service cybersecurity solutions for medical device manufacturers, emphasizing FDA compliance and penetration testing, and has a growing online presence with recent awards and industry leadership in MedTech cybersecurity.

Full-service Medical Device Cybersecurity Including Penetration Testing
Risk Documentation
Threat Modeling
+3 more
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RedEye Network Solutions LLC

RedEye Network Solutions LLC

Network Security Assessment an...
Mesa, United States 25 employees

IT services and consulting company specializing in cybersecurity and penetration testing; 20 employees with 19% YoY growth; founded 2015; headquartered in Mesa, Arizona, US; offers managed security, co-managed tech, and IT consulting services; active penetration testing capabilities confirmed by multiple sources.

Co-managed IT Services
Cybersecurity Including Penetration Testing And Vulnerability Management
Network Services
+2 more
Kudelski Security

Kudelski Security

Offensive Security and Penetra...
Arizona 291 employees

Cybersecurity company based in Phoenix, Arizona, providing penetration testing and threat exposure management services; explicitly lists penetration testing as part of its offerings, with a focus on proactive security testing and vulnerability identification.

Managed Detection And Response
Threat Exposure Management
Penetration Testing
+5 more
Difenda (acquired by Quorum Cyber)

Difenda (acquired by Quorum Cyber)

Microsoft Security Stack Penet...
Goodyear, United States 24 employees

Difenda is a cybersecurity firm based in Goodyear, Arizona, specializing in professional and managed security services, including offensive security and vulnerability management; 16 employees, founded in 2008, with a -71.4% YoY growth, focusing on cyber risk, compliance, and threat intelligence.

Managed Detection And Response
Penetration Testing
Vulnerability Management
+5 more
Mural Technologies

Mural Technologies

Vulnerability Assessment & Pen...
Arizona 51 employees

Arizona-based IT services company headquartered in Tucson, AZ, specializing in cybersecurity for SMBs; provides penetration testing, vulnerability assessments, and proactive security measures to identify and mitigate potential vulnerabilities.

Penetration Testing
Vulnerability Assessments
Cybersecurity And Threat Detection
+5 more
State of Arkansas

State of Arkansas

Infrastructure and Server Pene...
Arkansas 4397 employees

Government agency in Arkansas with 1,278 employees, founded in 1836; provides public sector services including cybersecurity, with official website arkansas.gov. Offers penetration testing and vulnerability scanning services; based in Arkansas, United States.

Provides Penetration Testing
Vulnerability Scanning
Comprehensive Security Services Through The Department Of Shared Administrative Services.
SEQURETEK

SEQURETEK

Network, Systems, Web Applicat...
Little Rock, United States 386 employees

Cybersecurity company based in Arkansas, USA; provides AI-powered, cloud-native security solutions including penetration testing, vulnerability assessment, and threat management; 261 employees, $8M revenue, founded 2013, $21M funding, global presence with 11,337 monthly visits, ranked #1,269,821 worldwide.

Provides Ai-powered Cybersecurity Solutions Including Penetration Testing
Vulnerability Assessments
Threat Management
+1 more
Beagle Security

Beagle Security

Web Application and API
San Francisco, United States 45 employees

Beagle Security is a private computer and network security firm specializing in AI-driven penetration testing platforms; 35 employees with 25% YoY growth, founded in 2020, headquartered in San Francisco, CA. The company provides vulnerability assessment services for web applications, APIs, and GraphQL endpoints, and is active in web security, vulnerability scanning, API security, and DevSecOps. It ranks #491,897 globally with 68,581 monthly visits and has a 4.3/5 employer rating.

Beagle Security Offers Ai-powered Penetration Testing
Vulnerability Assessments
Security Integration Services For Web Applications
+5 more
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DeepStrike

DeepStrike

Penetration Testing as a Servi...
San Francisco, United States 15 employees

DeepStrike is a private cybersecurity firm specializing in penetration testing and attack surface management; founded in 2016, with 7 employees based in San Francisco, California, USA. Recognized as a leader in its field, it serves global enterprises including Fortune 500 companies and unicorn startups, with a monthly web traffic of 165,347 visits and a global rank of #285,050.

The Company Offers Penetration Testing As A Service (ptaas)
Continuous And Manual Penetration Testing
Vulnerability Tracking And Remediation
+3 more
Discloze

Discloze

Cloud
Los Angeles, United States 5 employees

Cybersecurity company specializing in penetration testing and collaborative security; 6 employees with 66.7% YoY growth; headquartered in Los Angeles, California, USA; offers vulnerability assessments, risk management, and advanced security practices to enhance digital security.

The Company Offers Penetration Testing
Vulnerability Management
Cloud Security
+2 more
Fuzzing Security Inc.

Fuzzing Security Inc.

Application Security
California 2 employees

Fuzzing Security Inc. is a California-based computer and network security company specializing in security testing, penetration testing, code review, and vulnerability discovery; headquartered in San Francisco, CA, with services including red-teaming, application security testing, and zero-day vulnerability detection.

Fuzzing Security Inc. Offers Penetration Testing
Security Testing
Code Review
+5 more
SharkStriker Inc

SharkStriker Inc

Network
Walnut Creek, United States 40 employees

Cybersecurity company specializing in network security, penetration testing, and vulnerability assessments; 33 employees (+25% YoY growth), $6M revenue; headquartered in Walnut Creek, California, USA; operates in 30+ countries; recent product launch and industry awards highlight innovation and market presence.

The Company Offers Managed Detection And Response
SIEM As A Service
SOC As A Service
+3 more
Amrux Tech LLC

Amrux Tech LLC

Network and Web Application
Sunnyvale, United States 2 employees

IT services and consulting company specializing in cybersecurity, system integration, and managed services; offers penetration testing and vulnerability assessments; founded 2025; based in Sunnyvale, California, with 2 employees and rapid 100% monthly growth.

The Company Offers IT Services And Consultancy
Cybersecurity Solutions Including Penetration Testing And Vulnerability Assessments
Tech Acceleration Programs To Enhance Business Growth And Security.
Truvantis, Inc.

Truvantis, Inc.

Customized Penetration Testing
San Francisco, United States 13 employees

Cybersecurity consulting firm specializing in security and privacy testing, program implementation, compliance assessments, and outsourcing; provides penetration testing services including network and small-business pentests with an offensive security focus; based in San Francisco, California, with 8 employees and $2.2M annual revenue.

Truvantis
Inc. Offers Comprehensive Security
Privacy
+5 more
Astro Information Security

Astro Information Security

Network
San Francisco, United States 15 employees

IT services and consulting company specializing in cybersecurity; founded 2024, based in San Francisco, CA, with 10 employees and 150% YoY growth. Offers MXDR, penetration testing, SOC assessments, and cybersecurity consulting, founded by ex-NASA and NSA cybersecurity experts.

Astro Information Security Offers Penetration Testing
Managed Detection And Response (mdr)
Security Assessments
+3 more
Cobalt

Cobalt

Web Application
San Francisco, United States 543 employees

Cybersecurity company specializing in offensive security and penetration testing services; 263 employees, $40M annual revenue, founded 2013 in San Francisco, CA; $37M funding, Series B in 2020; leader in pentesting as a service with a global rank of #218,785 and 168,644 monthly visits.

The Company Offers A Comprehensive Range Of Offensive Security Services Including Penetration Testing As A Service (ptaas)
Continuous Security Testing
Application Security (web
+5 more
SEWORKS

SEWORKS

Web Application and API
San Francisco, United States 28 employees

Cybersecurity company specializing in web and API penetration testing, cyber threat intelligence, and account takeover detection; founded in 2015, based in San Francisco, CA; 15 employees with 3.7% monthly growth; $1.5M annual revenue, $12M total funding; offers AI-powered Pentoma for automated penetration testing; active in cybersecurity, SaaS, deep learning, and AI-driven security.

SEWORKS Offers Ai-powered Penetration Testing
Credential Leak Detection And Breach Response
Mobile App Security
+2 more
Canaudit, Inc.

Canaudit, Inc.

Network
Burbank, United States 6 employees

Cybersecurity company specializing in IT audit, security consulting, and penetration testing; 3 employees with 50% YoY growth, $27.3M revenue, founded 1985, headquartered in Burbank, California, USA; offers network penetration assessments, forensic analysis, and compliance services, with a focus on modern information security solutions.

The Company Offers Penetration Testing
Vulnerability Assessments
IT Security Audits
+5 more
Bugcrowd

Bugcrowd

Web Application
San Francisco, United States 3532 employees

Bugcrowd is a cybersecurity company specializing in crowdsourced penetration testing and attack surface management; with 2,332 employees, $11.4B annual revenue, founded in 2012, headquartered in San Francisco, CA, and $230.7M in total funding, it provides a platform for security testing across various domains, emphasizing risk-based vulnerability management and threat mitigation.

Bugcrowd Offers Crowdsourced Cybersecurity Services Including Bug Bounty Programs
Vulnerability Disclosure
Penetration Testing As A Service
+2 more
VasSecCo

VasSecCo

External
Huntington Beach, United States 2 employees

Cybersecurity consulting company specializing in security transformation, vulnerability management, and penetration testing; based in Huntington Beach, California, with 2 employees since 2022.

Vassecco Offers Cybersecurity Consulting Services Including Virtual CISO
Security Strategy And Framework Implementation
Vulnerability Management
+5 more
Toshiba

Toshiba

Print and Cloud Security
Irvine, United States 8586 employees

Private appliances, electrical, and electronics manufacturer based in Irvine, California; 2,318 employees with 2.7% YoY growth; active in energy, semiconductors, IoT, and digital solutions; provides penetration testing services including Red Team assessments and internal penetration testing, as documented in cybersecurity reports and white papers.

Toshiba Americas Group Provides Comprehensive Services Including Advanced Power Generation And Decarbonization Technologies
Industrial Motors And Power Electronics
Semiconductor And Data Storage Solutions
+4 more
Alcala Consulting Inc

Alcala Consulting Inc

Network and Compliance
Pasadena, United States 6 employees

Cybersecurity company specializing in penetration testing; based in Pasadena, California, with 3 employees, $21.3K annual revenue, founded in 1997, providing active security testing services to identify vulnerabilities and improve security posture.

The Company Offers Penetration Testing
Cybersecurity Risk Assessment
IT Security Compliance
+5 more
Cyber Guards LLC

Cyber Guards LLC

Web Application
California 11 employees

Cyber Guards LLC is a California-based cybersecurity firm specializing in penetration testing services for applications, networks, APIs, and cloud infrastructure; headquartered in San Francisco, CA, with a full scope of pentest offerings.

The Company Offers Penetration Testing Services For Web Applications
Apis
Cloud Infrastructure
+2 more
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Infoguard Cyber Security

Infoguard Cyber Security

Network
California 2 employees

California-based cybersecurity company with multiple offices in San Jose and Irvine; specializes in penetration testing services, including vulnerability assessments and ethical hacking, as evidenced by dedicated website content on pentest benefits and security loophole identification.

The Company Offers Penetration Testing
Vulnerability Assessments
Ethical Hacking
+5 more
WATI

WATI

Web Application Penetration Te...
California 61 employees

California-headquartered cybersecurity solutions provider specializing in penetration testing and vulnerability assessments; based in Manhattan Beach, CA, serving government and tech clients.

The Company Offers Cybersecurity Services Including Penetration Testing
Red Teaming
Information Security
+5 more
Cybereason

Cybereason

Network and Endpoint
California 1000 employees

Cybereason is an American cybersecurity technology company founded in 2012, headquartered in La Jolla, California; it specializes in AI-driven XDR platforms, threat detection, incident response, and offensive security services including penetration testing and red team exercises. The company was acquired by LevelBlue in November 2025 and maintains a global presence with offices worldwide.

Cybereason Offers Ai-driven XDR Platforms
Threat Detection
Incident Response
+5 more
Palo Alto Networks

Palo Alto Networks

Network Security
Santa Clara, United States 18521 employees

Private cybersecurity company specializing in computer and network security; 13,033 employees (+11.2% YoY), $9.6B revenue, $105.1B market cap, headquartered in Santa Clara, CA; offers penetration testing via Unit 42, including attack simulations and vulnerability testing; competes with Fortinet, Forcepoint, Zscaler.

Palo Alto Networks Offers A Comprehensive Range Of Cybersecurity Services Including Ai-powered Network Security
Penetration Testing
Threat Intelligence
+4 more
Vanta

Vanta

Automated Penetration Testing
San Francisco, United States 1553 employees

Software development company specializing in automated compliance, vendor risk management, and trust platform solutions; 999 employees (+106.5% YoY growth), $210.1M annual revenue, $503M total funding; provides penetration testing services via external partners and platform integrations, including partnerships with XBOW and Heyhack; headquartered in San Francisco, California, United States; trusted by 14,000+ customers including Atlassian and Duolingo.

Vanta Provides Ai-powered Trust Management Services Including Automated Compliance
Continuous Governance
Risk And Compliance (grc)
+4 more
Bright Defense

Bright Defense

Network, Web Application, and ...
Culver City, United States 14 employees

Bright Defense is a private cybersecurity company founded in 2023, based in Culver City, California, USA, with 4 employees and 366.7% YoY growth. It specializes in continuous cybersecurity compliance services, including penetration testing, vulnerability management, and security assessments, serving SMBs and MSPs. The company actively provides penetration testing services across network, web, API, and cloud environments, with 33,967 monthly visits and a global rank of #818,943.

Bright Defense Offers Continuous Cybersecurity Compliance
Penetration Testing
Security Assessment And Remediation
+2 more
Bay Mountain Security

Bay Mountain Security

Cloud and Network
San Francisco, United States 2 employees

Bay Mountain Security is a private computer and network security company based in San Francisco, California, founded in 2014; specializing in ISO training, certification, consulting, and security frameworks, with a focus on penetration testing services. The firm has 2 employees, $316.7K annual revenue, and experienced a -33.3% YoY growth. They serve clients across the U.S., including California, Arizona, Texas, Illinois, and more, with a modest web presence of 304 monthly visits and a global rank of #12,021,898.

Bay Mountain Security Offers Penetration Testing
Security And Compliance Frameworks Advisory And Implementation
Certification Audits
+3 more
Consilium Labs

Consilium Labs

Network
Sunnyvale, United States 19 employees

Cybersecurity assurance company specializing in penetration testing, ISO 27001 family, SOC2, and ISO 42001; 15 employees with 72.7% YoY growth; based in Sunnyvale, California, USA; founded in 2020; accredited by ANAB and IAS, with SOC2 auditors under AICPA supervision.

Consilium Labs Offers Cybersecurity Audit And Certification Services Including ISO/IEC 27001/27701
CSA STAR Certification
ISO/IEC 42001
+4 more
BugRaptors

BugRaptors

Web Application
California 209 employees

Software testing company specializing in AI-driven QA, automation, and cybersecurity services; headquartered in Emeryville, California, USA; offers penetration testing services supported by dedicated service pages and cybersecurity expertise.

Bugraptors Offers Comprehensive Software Testing And Quality Assurance Services Including Ai-augmented Manual Testing
Ai-driven Test Automation
Performance And Security Testing With Penetration Testing
+5 more
Synack

Synack

Web Application
California 250 employees

Cybersecurity company based in Redwood City, California; provides AI-enhanced penetration testing services using on-demand researchers and automated agents to deliver continuous security testing at scale.

The Company Offers Ai-enhanced Penetration Testing Services Including Web Application
Host
Cloud
+4 more
SDLC Corp

SDLC Corp

Web Application and Network
California 141 employees

California-based digital transformation company specializing in AI, cloud, blockchain, RPA, and eCommerce solutions; offers penetration testing services including vulnerability assessments and security testing.

SDLC Corp Offers Services Including AI Development
ERP Solutions
Gaming Development
+3 more
OFFENSAI

OFFENSAI

Cloud
Los Angeles, United States 11 employees

OFFENSAI is a private cybersecurity firm based in Los Angeles, California, founded in 2024 with 8 employees. It specializes in AI-powered attack simulation and autonomous red-teaming solutions for cloud security, offering breach and attack simulation (BAS), cyberattack simulation, and security threat assessment services. The company's core capabilities include automated red teaming and cloud security testing, providing penetration testing-like services to identify vulnerabilities through simulated cyberattacks.

The Company Offers Ai-powered Autonomous Red-teaming
Continuous Cloud Security Testing
Automated Attack Path Discovery
+1 more
CyCognito

CyCognito

Web Application
California 96 employees

CyCognito is a cybersecurity firm based in Palo Alto, California, specializing in external exposure management and penetration testing services. It provides active security testing, web app pen tests, and automated pentesting platforms, enabling organizations to identify vulnerabilities and manage external security risks effectively.

Cycognito Offers External Exposure Management
Continuous Threat Exposure Management
Autonomous Penetration Testing
+4 more
Tevora

Tevora

Network Penetration Testing
Irvine, United States 191 employees

Business consulting firm specializing in cybersecurity, risk, and compliance; provides penetration testing, network, and internal security assessments; 136 employees, $37.9M revenue, founded 2003, Irvine, CA, USA.

Tevora Offers Cybersecurity Consulting
Compliance And Risk Management
Penetration Testing
+5 more
Anvaya Solutions

Anvaya Solutions

Comprehensive Penetration Test...
California 8 employees

Cybersecurity consulting firm specializing in penetration testing, security program development, and continuous improvement; based in Folsom, California, with verified headquarters in the US.

The Company Offers Penetration Testing
Security Program Development
Security Compliance Consulting
+4 more
Neosec

Neosec

API Security
California 40 employees

Cybersecurity company providing penetration testing and vulnerability assessment services; headquartered in Palo Alto, California, United States; known for comprehensive security testing solutions.

Neosec Offers Penetration Testing
Vulnerability Assessments
API Security Solutions
+4 more
Fastly

Fastly

Cloud and Network
San Francisco, United States 1349 employees

Fastly is a private edge cloud platform provider specializing in CDN, video streaming, load balancing, and security solutions; with 868 employees, $592M annual revenue, founded in 2011, headquartered in San Francisco, CA, and actively engaged in penetration testing of its systems and customer services.

Fastly Offers A Programmable Edge Cloud Platform Providing Content Delivery Network (cdn) Services
Security Solutions Including Ddos Protection And Web Application And API Protection
Compute And Observability Services
+2 more
Securus360

Securus360

Network and Cloud
California 7 employees

Cybersecurity company based in Irvine, California, providing penetration testing and breach simulation services; confirms active pentest offerings with documented service pages and blog posts.

Securus360 Offers Cybersecurity Services Including Penetration Testing
Breach Simulation
Managed Extended Detection And Response (mxdr)
+5 more
CloudDefense.AI

CloudDefense.AI

Cloud and Application Security
California 21 employees

Cybersecurity company specializing in cloud and application security; headquartered in Palo Alto, CA; offers penetration testing and red teaming services, emphasizing offensive security capabilities.

Clouddefense.ai Offers Ai-powered Cloud And Application Security Services
Including Penetration Testing
Red Teaming
+5 more
VioletX

VioletX

Enterprise Penetration Testing
Los Angeles, United States 8 employees

VioletX is a private software development firm specializing in cybersecurity solutions, including virtual CIO services, SOC2 attestations, and incident response. Based in Los Angeles, California, with 7 employees and $18.5M annual revenue, they provide penetration testing services with a focus on real, manual testing methods, and actively engage in cybersecurity assessments, compliance, and risk management.

The Company Offers Enterprise-grade Compliance
Security
AI Evaluation Programs
+5 more
Anitian

Anitian

Web Application
Palo Alto, United States 51 employees

Private computer and network security company specializing in compliance automation and advisory services for FedRAMP; 35 employees, $60M revenue, founded 2017 in Palo Alto, CA; $79M funding; offers penetration testing services including red-team assessments; known for FedFlex AI-powered compliance platform.

The Company Offers Penetration Testing
Fedramp Compliance Automation
Cybersecurity Auditing
+1 more
XeneX SOC

XeneX SOC

Application Security
Los Angeles, United States 10 employees

XeneX SOC is a cybersecurity and cloud security platform provider specializing in fully-managed Security Operations as a Service (SOCaaS); based in Los Angeles, California, with 6 employees, $10.1M annual revenue, founded in 2011, and $650K in total funding. The company offers penetration testing, vulnerability testing, SIEM, log management, and 24/7 monitoring, serving the cybersecurity market with a focus on advanced security solutions.

The Company Offers Comprehensive Cybersecurity Services Including SOC As A Service
Threat Detection And Response
Endpoint And Cloud Security
+5 more
Alpha Net

Alpha Net

Web Application
California 138 employees

Cybersecurity firm headquartered in Santa Clara, California; provides penetration testing services including routine assessments, vulnerability identification via automated and manual testing, and SOC 2 compliance efforts.

Alpha Net Provides Ai-first Software Services Including Product Engineering
Cloud Solutions
Enterprise Integration
+5 more
CyberProof

CyberProof

Comprehensive Penetration Test...
California 327 employees

CyberProof is a cybersecurity firm based in Aliso Viejo, California, specializing in threat-led defense platforms that deliver comprehensive visibility, tailored threat insights, and ongoing optimization to mitigate enterprise risk. The company explicitly provides penetration testing services to proactively identify vulnerabilities and manage cyber threats.

The Company Offers Penetration Testing
Vulnerability Management
Identity And Access Management
+5 more
Varutra Consulting

Varutra Consulting

Web Application
California 67 employees

Cybersecurity company specializing in penetration testing services; offers mobile, cloud, and external pentests; headquartered in Mission Viejo, California, United States.

Varutra Consulting Offers Penetration Testing
Vulnerability Assessments
Cloud Security
+5 more
LMNTRIX

LMNTRIX

Internal and External Network ...
Irvine, United States 52 employees

Cybersecurity company specializing in threat detection, penetration testing, and incident response; founded 2015 in Irvine, CA; 29 employees; $3M funding; provides penetration testing services including internal and external assessments to simulate attacks and identify vulnerabilities.

LMNTRIX Offers Advanced Cybersecurity Services Including Managed Detection And Response (mdr)
Extended Detection And Response (xdr)
Penetration Testing
+5 more
Deepwatch

Deepwatch

Red Team and Threat Simulation
Palo Alto, United States 249 employees

Cybersecurity company specializing in managed security services and advanced threat detection; $120M annual revenue, $381M total funding, founded 2019, Palo Alto, CA; provides penetration testing and security assessments, with active engagement in red team exercises and vulnerability exploitation.

Deepwatch Offers Managed Detection And Response (mdr) Services Powered By AI And Human Expertise
Including Continuous Monitoring
Threat Detection
+5 more
CP Cyber

CP Cyber

Ethical Hacking and Penetratio...
United States 6 employees

CP Cyber is a private cybersecurity company based in Denver, Colorado, specializing in computer and network security services such as penetration testing, vulnerability assessments, breach recovery, and compliance. Founded in 2017, it has a team of 5 employees with 20% YoY growth, serving clients in healthcare and IT sectors; it maintains a modest web presence with 586 monthly visits and a global rank of #10,120,702.

Penetration Testing
SOC & SIEM
Compliance & Frameworks
+3 more
Rule4

Rule4

Application and API Penetratio...
Boulder, United States 20 employees

Rule4 is a private IT services and consulting company specializing in cybersecurity and emerging technology advisory; offers penetration testing services including application and API pentests; 13 employees with 17.6% YoY growth; $5M-$25M revenue; founded 2018; headquartered in Boulder, Colorado.

Cybersecurity Strategy & Leadership
Vciso
Cybersecurity Assessment
+5 more
DevilDog Cybersecurity

DevilDog Cybersecurity

Customized Penetration Testing
Denver, United States 9 employees

Cybersecurity company specializing in turnkey security solutions, vulnerability assessments, pen testing, managed services, compliance audits, and cloud security; 5 employees, founded 2018, based in Denver, Colorado, United States.

Vulnerability Assessment
Scanning
Penetration Testing
+5 more
Cyberix, Inc.

Cyberix, Inc.

External Penetration Testing, ...
Aurora, United States 4 employees

Cyberix, Inc. is a private cybersecurity firm based in Aurora, Colorado, founded in 2024 with 4 employees. The company provides advanced cybersecurity, managed IT services, and technology consulting, with core expertise in penetration testing, network security, cloud infrastructure, and compliance solutions, serving organizations of all sizes.

Virtual SOC
Penetration Testing
Incident Response
+5 more
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Optiv

Optiv

Manual and Automated Penetrati...
Colorado 1611 employees

Cybersecurity consulting firm based in Denver, Colorado; provides penetration testing, vulnerability assessments, and cyber risk management services. Offers manual and automated pentest solutions, including white/grey/black box testing, with ongoing vulnerability exposure programs.

Penetration Testing
Vulnerability Assessment
Cyber Risk Management
+4 more
Todyl

Todyl

Comprehensive Penetration Test...
Denver, United States 124 employees

Cybersecurity company specializing in comprehensive network security and offensive security services; explicitly offers penetration testing and active security testing capabilities, with a focus on attack vector documentation and security exercises. Based in Denver, Colorado, USA, with 118 employees (+7.8% YoY growth), $6.5M annual revenue, and $83.8M in total funding.

Secure Access Service Edge (sase)
Endpoint Security
Security Information And Event Management (siem)
+5 more
CloudSapio

CloudSapio

Penetration Testing and Ethica...
Denver, United States 2 employees

IT services and consulting company based in Denver, Colorado, specializing in cybersecurity, IT support, and penetration testing; founded 2022; 2 employees; provides certified ethical hacking and penetration testing services, aiming to make technology accessible and secure for businesses.

Penetration Testing
Ethical Hacking
IT Security Solutions
+4 more
Beazley Security

Beazley Security

Comprehensive Penetration Test...
West Hartford, United States 174 employees

Cybersecurity company specializing in cyber risk management, penetration testing, and incident response; 127 employees (+32.8% YoY growth), $4.1M annual revenue, founded 2016, headquartered in West Hartford, Connecticut. Offers comprehensive penetration testing, digital forensics, breach response, and regulatory compliance services, with a focus on enhancing client cyber resilience.

Penetration Testing
Managed XDR
Attack Surface Management
+5 more
JANUS Associates

JANUS Associates

Advanced Penetration Testing
Stamford, United States 40 employees

IT services and consulting firm specializing in cybersecurity, privacy, and compliance; 12 employees, $5M revenue, founded 1988; Stamford, CT; offers penetration testing, vulnerability assessments, security training, and more; vendor-neutral approach serving diverse sectors.

Vulnerability Risk Assessments
Standard Penetration Testing
Advanced Penetration Testing
+5 more
CyberSecOp - Cyber Security Operations Consulting

CyberSecOp - Cyber Security Operations Consulting

Network Penetration Testing
Stamford, United States 20 employees

CyberSecOp is a cybersecurity consulting firm based in Stamford, Connecticut, founded in 2008. It provides cybersecurity services including penetration testing, risk management, and compliance, with 12 employees and $10M annual revenue. The company is ISO 27001 and CMMC-AB RPO certified, supporting information security, audits, and regulation programs.

Penetration Testing
Vulnerability Assessment
Security Consulting
+5 more
Encompass IT Solutions

Encompass IT Solutions

Network and Application Penetr...
Manchester, United States 11 employees

Encompass IT Solutions is a cybersecurity and IT services provider based in Manchester, Connecticut, founded in 2015 with 7 employees. They specialize in penetration testing, IT help desk support, cloud and managed IT services, and cybersecurity employee education; with over 30 years of experience serving small businesses in Connecticut and New England. The company explicitly offers penetration testing services to identify vulnerabilities across networks, applications, and endpoints.

Penetration Testing
Cybersecurity Services
IT Help Desk Support
+5 more
TruOps

TruOps

Comprehensive Penetration Test...
Connecticut 11 employees

Cybersecurity and GRC platform provider specializing in multi-tenant solutions; offers risk, compliance, third-party management, penetration testing, and vulnerability management for over 100 clients; headquartered in Norwalk, Connecticut, USA.

Risk Management
Compliance Management
Third-party Management
+5 more
Novus Insight

Novus Insight

Vulnerability Assessment
East Hartford, United States 59 employees

IT services and consulting company specializing in managed IT, cloud hosting, and cybersecurity; provides vulnerability assessments including penetration testing; 45 employees; founded 2017; East Hartford, CT; focuses on public service industries.

Strategic Consulting
Infrastructure Services
Managed IT Services
+3 more
WhiteJaguars Cyber Security

WhiteJaguars Cyber Security

Penetration Testing and Applic...
Newark, United States 6 employees

WhiteJaguars Cyber Security is a cybersecurity-focused IT services and consulting company based in Newark, Delaware, with 3 employees and founded in 2016. The firm specializes in penetration testing, application security, vulnerability detection, and brand protection, emphasizing manual penetration testing and security assessments; it experienced a 25% decline in yearly growth.

Penetration Testing
Application Security Certification
Vulnerability Management
+5 more
UprootSecurity

UprootSecurity

Penetration Testing Services
Wilmington, United States 7 employees

UprootSecurity is a private cybersecurity firm specializing in penetration testing and vulnerability management via its PtaaS platform; 7 employees with 16.7% YoY growth, founded in 2024 in Wilmington, Delaware. The company focuses on reducing breach risk through compliance automation, combining technology and human expertise, and operates in categories including security, risk assessment, and attack surface management.

Penetration Testing
Code Security Scanner
Mobile Device Management
+5 more
Wiseedge Bizsolutions LLC

Wiseedge Bizsolutions LLC

Accounting and Tax Outsourcing...
Lewes, United States 3 employees

Accounting outsourcing company with 2 employees; based in Lewes, Delaware, USA, with a back office in Ahmedabad, India; provides penetration testing services including vulnerability assessments and penetration testing, as indicated on their Data Security webpage.

Tax Preparation
Tax Return
Bookkeeping & Business Management
+5 more
Astra Security

Astra Security

Continuous Penetration Testing...
Claymont, United States 113 employees

Cybersecurity SaaS company specializing in continuous penetration testing and vulnerability assessment; offers web-application pentesting services; 79 employees, $2.8M funding, founded 2018, headquartered in Claymont, Delaware, US.

Penetration Testing
Vulnerability Scanning
API Security
+2 more
Komodosec

Komodosec

Penetration Testing and Red Te...
Dover, United States 9 employees

Cybersecurity consulting firm specializing in penetration testing, red team security, cloud security, third-party risk management, and compliance; 8 employees, $6.5M revenue, founded 2011, based in Dover, Delaware, US; actively offers black-box penetration testing services with dedicated webpage presence.

Penetration Testing
Red Team Security Testing
Cloud Security Assessment
+3 more
ManticoreAI

ManticoreAI

AI-Driven Penetration Testing
Wilmington, United States 5 employees

Cybersecurity company specializing in AI-powered penetration testing; founded 2025, 4 employees, Wilmington, Delaware, United States; offers rapid, continuous security assessments to reduce costs and improve security.

Penetration Testing
Virtual Patching
Continuous Security Validation
+2 more
Oneleet

Oneleet

Cybersecurity Compliance and P...
Wilmington, United States 33 employees

Cybersecurity platform specializing in security compliance, penetration testing, and security posture management; provides penetration testing services including Penetration Testing as a Service (PtaaS); founded in 2022, with 26 employees and 57.1% YoY growth; headquartered in Wilmington, Delaware, USA; secured $33M in funding; active in social media and competitive in the cybersecurity market.

Penetration Testing
Audit Management
Virtual CISO (vciso)
+5 more
RedRays | SAP Security Solutions

RedRays | SAP Security Solutions

SAP Security and Penetration T...
Dover, United States 11 employees

RedRays | SAP Security Solutions is a private cybersecurity firm specializing in SAP security, vulnerability management, and penetration testing; founded in 2021, with 2 employees, headquartered in Dover, Delaware, United States. The company explicitly offers SAP penetration testing services and operates as a research and development center focused on ERP security.

SAP Security Audit
SAP Threat Modeling
SAP Security Training
+5 more
Information Safeguard, Inc

Information Safeguard, Inc

Cybersecurity Services and Sec...
Wilmington, United States 8 employees

Cybersecurity company specializing in penetration testing, security assessments, and networking; 7 employees with 14.3% YoY growth; founded 2003; Wilmington, Delaware, US; veteran-owned small business.

Penetration Testing
PCI DSS Compliance
ISO 27001 Compliance Services
+5 more
NMT Security

NMT Security

Vulnerability Assessment and P...
Delaware 7 employees

Cybersecurity company headquartered in Wilmington, Delaware, offering enterprise-grade solutions; provides Vulnerability Assessment & Penetration Testing (VAPT) services; specializes in threat protection, compliance readiness, and cybersecurity consulting.

Vulnerability Assessment & Penetration Testing
Compliance Readiness
Cybersecurity Consultation
+5 more
Sigma Technology Partners

Sigma Technology Partners

Comprehensive Penetration Test...
Washington, United States 4 employees

IT services and consulting firm specializing in cybersecurity governance, risk, and compliance (GRC) platforms; provides penetration testing services with a focus on vulnerability identification and remediation; based in Washington, D.C., founded in 2009, with $14.3M annual revenue and 3 employees.

Sigma Technology Partners Offers Enterprise IT And Cybersecurity Consulting Services Including Compliance Consulting
Penetration Testing
Threat And Vulnerability Assessments
+5 more
ControlPoints

ControlPoints

Enterprise Risk and Compliance...
Washington, United States 10 employees

Cybersecurity consulting firm specializing in audit, penetration testing, and IT solutions; 7 employees; based in Washington, DC; serving Fortune 50 and federal government clients with deep expertise in cybersecurity, risk analytics, compliance, and information assurance.

Controlpoints Offers Consulting Services In Audit
Cybersecurity Including Penetration Testing And Virtual CISO
Risk Management
+3 more
Aegis Risk Solutions

Aegis Risk Solutions

Web Application and API Penetr...
District Of Columbia 10 employees

Cybersecurity consulting firm based in Washington, DC; offers security assessments, penetration testing, social engineering, and vulnerability assessments; serves various industries with customized cybersecurity solutions.

Aegis Risk Solutions Offers Cybersecurity Consulting Services Including Security Assessments
Penetration Testing
Social Engineering Simulations
+3 more
OnDefend

OnDefend

Breach and Attack Simulations
Jacksonville, United States 67 employees

Cybersecurity company specializing in penetration testing, attack simulations, and security validation; 53 employees with 52.3% YoY growth, founded in 2016, headquartered in Jacksonville, Florida, United States. Focuses on ransomware defense, blindspot testing, and proactive cybersecurity services.

Penetration Testing
Breach And Attack Simulations
Advisory Services
+5 more
Insight Assurance

Insight Assurance

Comprehensive Penetration Test...
Tampa, United States 161 employees

Cybersecurity and compliance firm specializing in security audits, penetration testing, and regulatory certifications; 116 employees (+67.7% YoY growth); founded 2020; Tampa, FL; serves over 1,500 clients; offers SOC, PCI DSS, ISO, HITRUST, CSA STAR, NIST, HIPAA assessments.

Compliance Audits (soc 1
SOC 2
SOC 3
+5 more
Penti

Penti

AI-DRIVEN PENETRATION TESTING
Boca Raton, United States 19 employees

Penti is a private IT services and consulting firm based in Boca Raton, Florida, specializing in AI-driven penetration testing platforms; 13 employees, founded in 2025, with $150K in funding. The company markets an AI-enhanced pentest software with continuous monitoring and manual verification, actively engaging in cybersecurity and compliance categories.

Ai-driven Penetration Testing
Vulnerability Scanning
Risk Prioritization
+3 more
Catalisto

Catalisto

External and Internal Penetrat...
Fort Lauderdale, United States 11 employees

Cybersecurity and IT services company specializing in penetration testing; provides external and internal pentest services to critical infrastructure and corporate clients; 9 employees; Founded 2018; Fort Lauderdale, FL.

Penetration Testing
Continuous Monitoring
Compliance Readiness
+5 more
ERMProtect

ERMProtect

Network Penetration Testing
Coral Gables, United States 17 employees

Cybersecurity company specializing in penetration testing, PCI compliance, and digital forensics; 12 employees, founded in 1998, headquartered in Coral Gables, Florida, with 26+ years of experience and a 4.7/5 employer rating. Offers services including penetration tests, compliance audits, incident response, and security assessments.

Penetration Testing
PCI And Regulatory Compliance Audits
Digital Forensics
+4 more
Practical Assurance

Practical Assurance

Adaptive Penetration Testing
St Petersburg, United States 4 employees

Cybersecurity company specializing in adaptive penetration testing, virtual compliance management, and expert-led guidance for startups and SMBs; founded in 2015 with 2 employees in St Petersburg, Florida, USA. Focuses on removing complexity and cost from security and compliance processes, disrupting traditional pentesting industry.

Penetration Testing
Compliance Readiness And Audit
Virtual Compliance Management
+1 more
Cypfer

Cypfer

Web Application Testing
Florida 136 employees

Cybersecurity firm based in Miami, Florida; specializes in incident response, ransomware recovery, and active penetration testing including web, network, and system assessments, with a focus on holistic cybersecurity strategies and rapid incident recovery.

Incident Response
Ransomware Recovery
Digital Forensics
+5 more
NxgSecure

NxgSecure

Network and Application Testin...
Florida 5 employees

Cybersecurity firm headquartered in Jacksonville, Florida, providing penetration testing services such as internal/external network testing, web/mobile app testing, insider threat simulations, and wireless security testing; focuses on proactive breach prevention for high-growth companies.

Penetration Testing
Vulnerability Assessments
SOC As-a-service
+3 more
Audit Liaison

Audit Liaison

Penetration Testing
Florida 6 employees

Cybersecurity firm based in Tampa, Florida; specializes in security audits, compliance, and penetration testing services; offers solutions for SOC 2, ISO 27001/22301, PCI DSS, HIPAA/HITRUST, GDPR/CCPA, and FISMA compliance; provides active security testing including penetration testing; founded with extensive industry experience.

Security Audits And Compliance Services Including SOC 2
ISO 27001/22301
PCI DSS
+5 more
CyberSurv, LLC

CyberSurv, LLC

Web and Mobile Application Pen...
Florida 3 employees

CyberSurv, LLC is a Florida-based cybersecurity firm specializing in proactive security solutions; offers penetration testing and red teaming services, with a focus on threat detection, prevention, and response. Located in Winter Park, FL, it emphasizes education, transformation, and protection against evolving cyber threats.

Penetration Testing
Red Teaming
Managed Security Services
+4 more
Privaxi

Privaxi

Retail and Ecommerce Penetrati...
Florida 4 employees

Privaxi is a cybersecurity firm headquartered in Miami, Florida, providing penetration testing and risk validation services. The company explicitly offers active pentest services across various platforms and technologies, emphasizing vulnerability identification through controlled, simulated attacks.

Penetration Testing
Risk Validation
Managed Security Services
+5 more
Tsc Security

Tsc Security

Real-World Attack Simulation
Florida 7 employees

Cybersecurity firm based in Fort Lauderdale, Florida; specializes in penetration testing and vulnerability management services, helping clients pass audits and respond to security questionnaires; provides active simulated attack capabilities to identify exploitable weaknesses.

Penetration Testing
Vulnerability Management
Virtual CISO (vciso) Services
+3 more
Bestdefense, Inc.

Bestdefense, Inc.

AI-Enhanced Penetration Testin...
Florida 10 employees

Cybersecurity firm specializing in AI-enhanced penetration testing, threat assessment, and attack surface monitoring; headquartered in Clearwater, Florida, United States; actively markets exploit-verified pentest services.

Ai-enhanced Penetration Testing
Threat Assessment
Attack Surface Monitoring
+5 more
Ridge IT Cyber

Ridge IT Cyber

Military-Grade Penetration Tes...
Tampa, United States 39 employees

Ridge IT Cyber is a Tampa-based private IT and cybersecurity company founded in 2014, with 24 employees and 39.3% annual growth. Recognized as America's top MSSP on the Inc. 5000 list, it offers military-grade security and managed IT services, including penetration testing with rapid 5-day reports covering network, web, mobile, cloud, wireless, and social engineering assessments. The firm specializes in cybersecurity, identity access management, and IT transformation.

Penetration Testing
Managed IT Services
Cybersecurity Solutions
+5 more
Abacode, a Thrive company

Abacode, a Thrive company

Network Penetration Testing
Tampa, United States 62 employees

Abacode, a Thrive company is a private cybersecurity firm based in Tampa, Florida, specializing in compliance, incident response, and third-party risk management; with 44 employees, $10M annual revenue, and $4.8M in funding, it actively provides penetration testing services, security monitoring, GRC, and digital forensics, competing with firms like Amethyst Risk Management and Braintrace.

Managed Cybersecurity And Compliance Services
24/7 SOC Monitoring
Penetration Testing
+5 more
OPSEC360 LLC

OPSEC360 LLC

Manual Penetration Testing
Florida 2 employees

Security consulting firm headquartered in Tampa, Florida; specializes in cybersecurity, including penetration testing and strategic problem solving for data loss, sabotage, and IP theft; recognized for manual pentest techniques and active in cybersecurity communities.

Penetration Testing
Cybersecurity Consulting
Insider Threat Solutions
+3 more
InfoSight, Inc.

InfoSight, Inc.

Web Application Testing
Miami Lakes, United States 57 employees

IT Services and IT Consulting company specializing in cybersecurity and risk management; provides penetration testing, vulnerability assessments, managed security, and compliance audits; based in Miami Lakes, Florida, with 19 employees, $15M revenue, founded in 1998.

Penetration Testing
Vulnerability Management
Soc-as-a-service
+5 more
A-LIGN

A-LIGN

Network and Web Application Te...
Tampa, United States 780 employees

Cybersecurity and compliance provider based in Tampa, Florida; 572 employees, $92.2M annual revenue, $54.5M funding; specializes in cybersecurity compliance, penetration testing, and cyber risk management; offers active penetration testing and red team services, with a focus on high-quality, efficient programs.

Penetration Testing
Red Team Services
SOC Assessments (soc 1
+5 more