/ Pentest Directory

All the world's
pentest companies

Showing 2201-2299 of 7599 companies (Page 23 of 76)

GCS Technologies, Inc.

GCS Technologies, Inc.

Annual Third-Party Penetration...
Texas 63 employees

IT managed services provider specializing in cybersecurity and enterprise IT solutions; based in Austin, TX, with a focus on security, uptime, and vulnerability management; explicitly offers penetration testing with annual third-party assessments.

Managed It Cybersecurity
Managed IT Services
Support Desk
+5 more
NetRise

NetRise

Software and Firmware Penetrat...
Austin, United States 55 employees

Cybersecurity company specializing in firmware security, SBOM, and risk visibility; 35 employees, $2.4M revenue, founded 2020 in Austin, TX; provides penetration testing and ethical hacking services, with a $6.1B market cap and $24.8M funding.

Penetration Testing
Vulnerability Assessment
Software Supply Chain Security
+5 more
NCT

NCT

Network Penetration Testing
Texas 4 employees

Texas-based IT company specializing in cybersecurity services, including penetration testing; headquartered in Richardson, TX with a service area covering McKinney, TX.

Managed IT Services
IT Consulting
It Support And Help Desk
+5 more
HiddenLayer

HiddenLayer

AI Red Teaming and AI Penetrat...
Austin, United States 165 employees

AI security company providing noninvasive protection for AI models; 111 employees, $45M revenue, founded 2022 in Austin, TX, with $189.4M funding; specializes in automated red teaming and AI penetration testing to identify vulnerabilities.

AI Security Consulting
Penetration Testing
Ai Supply Chain Security
+5 more
BlueRadius Cyber

BlueRadius Cyber

Penetration Testing & Vulnerab...
Austin, United States 4 employees

BlueRadius Cyber is a private cybersecurity firm based in Austin, Texas, founded in 2023, with 1 employee and 300% YoY growth. It specializes in IT managed services, network security, and cloud computing, delivering Fortune 100-level cybersecurity expertise including breach prevention, compliance, and strategic consulting. The company offers penetration testing, vCISO, MSS, SOC, MDR, XDR, SIEM, and incident response services, positioning itself as a comprehensive security partner.

Vciso Services
Strategic Security Consulting
Grc Platform
+5 more
Elevax Technologies Inc

Elevax Technologies Inc

Vulnerability Assessments and ...
Texas 10 employees

Texas-based IT services company headquartered in Plano, Texas; provides professional services including penetration testing and vulnerability assessments, with a focus on security and data recovery.

Penetration Testing
Vulnerability Assessment
Professional Services
+5 more
Siri Consulting Service LLC

Siri Consulting Service LLC

Comprehensive Penetration Test...
McKinney, United States 1 employees

Cybersecurity company based in McKinney, Texas, specializing in cloud security, data security, vulnerability management, and security audits; offers penetration testing, risk assessment, and source code security testing for financial, software, insurance, and retail industries; founded 2022, 1 employee.

Penetration Testing
Risk Assessment And Mitigation
Security Process Audits
+4 more
The University of Texas at El Paso

The University of Texas at El Paso

Web Application Scanning and R...
El Paso, United States 6549 employees

The University of Texas at El Paso is a private higher education institution founded in 1914, based in El Paso, Texas, with 3,506 employees and $314M annual revenue; recognized as America’s leading Hispanic-serving university, offering 171 degree programs across various disciplines. It operates in sectors including science, technology, research, engineering, liberal arts, health sciences, and education, and competes with universities like North Texas, South Florida, and Texas Tech. UTEP also provides penetration testing services, including web application scanning and review, to identify vulnerabilities.

Penetration Testing
Web Application Scanning
Vulnerability Assessment
Sandoval Technology Solutions, LLC

Sandoval Technology Solutions, LLC

Penetration Testing and Vulner...
Texas 41 employees

Cybersecurity firm based in San Antonio, Texas, specializing in penetration testing services; listed in government contracts for pentest offerings, supporting their expertise in security assessments.

Penetration Testing
Vulnerability Assessment
Security Consulting
Sistema Technologies, Inc.

Sistema Technologies, Inc.

Web Application and Network Pe...
Texas 50 employees

Texas-based IT services company providing IT staffing, IT delivery, and cybersecurity solutions; offers penetration testing and vulnerability assessments, with headquarters in San Antonio, TX and additional offices in Austin, TX.

IT Staffing
It Delivery
Cybersecurity Solutions
+5 more
Tekelement, LLC

Tekelement, LLC

Comprehensive Penetration Test...
Texas 50 employees

Cybersecurity company based in Dallas, Texas, specializing in penetration testing services; explicitly lists 'Penetration testing' among its offerings, with headquarters at 13747 Montfort Dr., Suite 190, Dallas, TX 75240.

Penetration Testing
Security Intelligence And Operations Consulting
Strategy And Risk Assessment
+3 more
Trellix

Trellix

External and Internal Penetrat...
Texas 6000 employees

Cybersecurity company specializing in threat detection and response; headquartered in Plano, Texas, with 6,000 employees; provides penetration testing services including manual assessments and automated testing via RidgeBot.

Penetration Testing
Managed Detection And Response
Solution Services
+3 more
Enstep Technology Solutions

Enstep Technology Solutions

Cyber Defense Penetration Test...
Texas 19 employees

Texas-based IT service provider founded in 2001; specializes in cybersecurity services including penetration testing to identify vulnerabilities by attempting to breach defenses; headquartered in Houston, TX with a primary address at 1424 N Sam Houston Pkwy E Ste 160, Houston, TX 77032; supports SMBs in Houston and Austin.

Cybersecurity
Penetration Testing
Data Management
+2 more
Custom Information Services

Custom Information Services

Targeted Penetration Testing w...
Texas 51 employees

Managed IT provider based in Arlington, Texas, since 1989; offers cybersecurity services including penetration testing across Texas; explicitly states Texas headquarters at 1201 North Watson Road, Arlington, TX. The company has a strong focus on cybersecurity assessments and penetration testing, with dedicated pricing tools and service descriptions.

Managed IT Services
Cybersecurity
ERP Solutions
+5 more
Asg I.t. Consulting Llc

Asg I.t. Consulting Llc

Vulnerability Assessments and ...
Texas 4 employees

Texas-based IT consulting company specializing in managed IT services, security, and network assessments; offers penetration testing and vulnerability management services; owned by a USN veteran; headquartered in McKinney, TX.

Managed IT Services
Security
Network Assessments
+5 more
Nsite Solutions, LLC

Nsite Solutions, LLC

Network Penetration Testing
Texas 5 employees

Texas-based IT solutions provider specializing in cybersecurity; offers penetration testing services with real-time network vulnerability assessments; located in Austin, TX.

IT Help Desk
IT Security Services
IT Consulting Services
+3 more
Secuvant

Secuvant

Comprehensive Infrastructure a...
Farmington, United States 5 employees

Secuvant is a private IT security consulting firm based in Farmington, Utah, specializing in enterprise cybersecurity services including penetration testing, vulnerability assessments, and security risk management. Founded in 2014, it has 3 employees and generates $1M-$5M in annual revenue; it offers comprehensive pentest services covering infrastructure, web, mobile, Wi-Fi, and phishing campaigns, serving mid-market organizations.

Penetration Testing
Security Monitoring
Risk Assessment
+2 more
ISSE Services

ISSE Services

Information Systems Penetratio...
Clearfield, United States 35 employees

Defense and space manufacturing company specializing in cybersecurity engineering, monitoring, and compliance; 27 employees (+12.9% YoY growth), founded 2006, headquartered in Clearfield, Utah, United States. Provides penetration testing services to government and commercial clients, with a woman-owned small business status.

Managed Security Services
CMMC Readiness
Penetration Testing
+4 more
Silicon Business Solutions

Silicon Business Solutions

Network Penetration Testing
Salt Lake City, United States 17 employees

Telecommunications company specializing in business technology solutions; provides cloud, connectivity, SD-WAN, cybersecurity, UCaaS, and penetration testing services; 11 employees with 30.8% YoY growth; founded 2019; Salt Lake City, Utah.

Telecom And Technology Solutions Including Mobility
Network
Voice
+5 more
Tanner LLC

Tanner LLC

Comprehensive Network and Phys...
Salt Lake City, United States 328 employees

Tanner LLC is a private accounting firm based in Salt Lake City, Utah, with 328 employees and $25M-$50M annual revenue; it offers accounting, audit, tax, and M&A services, and also provides penetration testing services, as confirmed by their dedicated cybersecurity webpage.

Accounting
Assurance
Tax
+3 more
InvokeSec

InvokeSec

Comprehensive Offensive Securi...
Lehi, United States 13 employees

InvokeSec LLC is a private cybersecurity company specializing in offensive security consulting and penetration testing services, including application, external, internal, and wireless pentests. Founded in 2021 and headquartered in Lehi, Utah, it has 9 employees with a 116.7% YoY growth, reflecting rapid expansion. The firm focuses on empowering organizations to achieve cybersecurity resilience through simulated real-world threats and industry-leading security assessments.

Offensive Security Consulting
Penetration Testing
Cybersecurity Education
Snowfensive, LLC

Snowfensive, LLC

Network, Web Application, and ...
South Jordan, United States 7 employees

Snowfensive, LLC is a boutique cybersecurity consultancy providing offensive and defensive security services, including penetration testing; 7 employees; founded 2014; based in South Jordan, Utah, United States. The firm specializes in social engineering, red team assessments, and security awareness training, with a focus on identifying and defeating complex cybersecurity threats.

Penetration Testing
Social Engineering
Incident Response
+2 more
Lancera

Lancera

Application and Network Penetr...
Provo, United States 39 employees

IT services and consulting company specializing in software, cybersecurity, and penetration testing; founded 2011; 20 employees; $4.3M revenue; headquartered in Provo, Utah, USA; offers expert penetration testing services and custom software development, with a focus on customer growth and cybersecurity.

Custom Software Development
Cybersecurity Solutions
Penetration Testing Services
Tanner Security Consulting

Tanner Security Consulting

Network and Web Application Pe...
Utah 10 employees

Cybersecurity company specializing in penetration testing and IT audits; based in Salt Lake City, Utah, with a focus on quality, innovation, and customer satisfaction.

Penetration Testing
IT Audits
IT Compliance
+2 more
Webcheck Security

Webcheck Security

Web Application, Infrastructur...
Salt Lake City, United States 13 employees

Cybersecurity company specializing in penetration testing, vulnerability scanning, and cyber advisory services; 10 employees; founded 2018; headquartered in Salt Lake City, Utah, United States; offers web app testing, wireless endpoint testing, code review, secure code training, and managed SOC services.

Penetration Testing
Cyber Advisory
Incident Response
+5 more
Braintrace

Braintrace

Network Penetration Testing
Salt Lake City, United States 11 employees

Cybersecurity company specializing in computer and network security; offers penetration testing services and cybersecurity consulting; based in Salt Lake City, Utah, founded in 2016; $12.5M annual revenue, $10M funding, 2 employees, acquired by Sophos in 2021.

Penetration Testing
Managed Detection And Response
Incident Response
+1 more
Clearlink IT, LLC

Clearlink IT, LLC

Network and Vulnerability Pene...
Bountiful, United States 6 employees

IT services and business IT solutions provider based in Bountiful, Utah; specializes in tech support, network management, cloud services, and penetration testing; 3 employees with 20% YoY growth since 2007.

Managed IT Services
IT Support
Cybersecurity
+1 more
SecurityMetrics

SecurityMetrics

Network and Application Penetr...
Orem, United States 272 employees

Private computer and network security company providing PCI and HIPAA compliance assessments, incident response, cybersecurity, security training, and penetration testing; 173 employees (+1.5% YoY), $69.4M revenue; based in Orem, Utah, founded 2000.

Cybersecurity
Compliance Consulting
Penetration Testing
+2 more
Zelda Security

Zelda Security

AI-Powered Cloud and Applicati...
Salt Lake City Metro, United States 8 employees

Cybersecurity software provider specializing in AI-driven penetration testing, threat intelligence, and proactive defense; 6 employees with 33.3% YoY growth; based in Salt Lake City, Utah, founded in 2022.

Ai-driven Penetration Testing
Threat Intelligence
SOC As A Service
+3 more
NetCyberOps

NetCyberOps

Network and System Penetration...
Salt Lake City, United States 14 employees

NetCyberOps LLC is a Utah-based private cybersecurity firm founded in 2015, with 5 employees and +55.6% YoY growth. It specializes in managed security services, including 24x7 XDR and penetration testing, employing NSA threat analysts to deliver high-level protection for diverse clients. The company maintains a modest web presence with 60 monthly visits and active social media activity.

Managed Cybersecurity
Penetration Testing
Threat Detection
+1 more
Summit V

Summit V

Comprehensive Penetration Test...
Salt Lake City, United States 13 employees

Cybersecurity firm providing penetration testing, vulnerability assessments, and network support; founded in 2010, based in Salt Lake City, Utah, with 5 employees; specializes in cybersecurity advisory, network engineering, and digital forensics, and is recognized as the world's fastest-growing cybersecurity company.

Penetration Testing
Cybersecurity Consulting
Managed Detection And Response
+3 more
Inception Security

Inception Security

Web Application Penetration Te...
Cedar City, United States 5 employees

Inception Security is a private cybersecurity consultancy specializing in penetration testing and web application assessments; 2 employees with +150% YoY growth, headquartered in Cedar City, Utah, United States. The company offers services including digital forensics, incident response, and managed detection and response, with a focus on manual, targeted attack simulations.

Penetration Testing And Cybersecurity Consulting
Heroic Cybersecurity

Heroic Cybersecurity

Real-World Attack Simulation P...
Utah 29 employees

Cybersecurity company based in Utah, United States; provides penetration testing services including real-world attack simulations to identify vulnerabilities, emphasizing proactive security measures.

Penetration Testing
Breach Intelligence
Identity Threat Monitoring
+1 more
Strong Connexions IT

Strong Connexions IT

Risk Assessments and Penetrati...
West Valley City, United States 10 employees

IT services and consulting company specializing in managed IT, cybersecurity, and infrastructure solutions; provides penetration testing and risk assessments as part of cybersecurity services; 9 employees, founded 2011, based in West Valley City, Utah, with a -16.7% YoY growth.

Managed IT Services
Cybersecurity And Penetration Testing
Cyber Forensics
+4 more
CloudG Solutions

CloudG Solutions

Ethical Hacking and Red Team T...
Utah 6 employees

Cybersecurity company based in Salt Lake City, Utah, providing penetration testing services; explicitly references ethical hacking and red team testing on their cybersecurity page.

End-to-end IT And Cloud Services Including Customized IT Services
Outsourced CIO/CTO
Hosted Voip
+4 more
Legato Security

Legato Security

Technology Agnostic Functional...
Salt Lake City, United States 59 employees

Cybersecurity company specializing in penetration testing and security assessments; 52 employees, $1M annual revenue, founded 2020, Salt Lake City, Utah; offers professional security services including penetration testing, incident response, and compliance; recent Series A funding in 2024-06-18; active in social media and industry news.

Managed Security Services
Strategic Security Services
Professional Security Services Including Penetration Testing
+1 more
Darkstone Cyber

Darkstone Cyber

Network and Endpoint Penetrati...
Provo, United States 3 employees

Cybersecurity company specializing in penetration testing; 3 employees with 50% YoY growth; headquartered in Provo, Utah, United States. Focuses on practical, tailored security solutions for organizations needing serious security without enterprise bloat.

Penetration Testing
Cybersecurity Consulting
Compliance Support
+2 more
Trinsio

Trinsio

Third-Party Penetration Testin...
Utah 3 employees

Cybersecurity company based in Orem, Utah; specializes in managed cybersecurity, data, and network solutions with a focus on penetration testing and threat assessments; offers third-party penetration testing services as part of its security diagnostics.

Penetration Testing
Managed Cybersecurity
Data And Network Solutions
SOS Support

SOS Support

Network Penetration Testing
South Jordan, United States 9 employees

IT Services and IT Consulting company founded in 2004; based in South Jordan, Utah, with 7 employees; provides cybersecurity, network security, and IT management services; offers penetration testing including network, web, mobile, and software testing as part of its security offerings.

IT Support
Network Security
Penetration Testing Services
Coda Technologies

Coda Technologies

Comprehensive Penetration Test...
Utah 7 employees

Cybersecurity and IT services company based in Salt Lake City, Utah; over 25 years of experience; specializes in cybersecurity, cloud, AI, and next-gen infrastructure; provides penetration testing services to identify and address system vulnerabilities.

Penetration Testing
Cybersecurity Consulting
Cloud Solutions
+2 more
Simple Systems

Simple Systems

Vulnerability Assessment and P...
Utah 6 employees

Utah-based IT company specializing in cybersecurity solutions; provides penetration testing, vulnerability assessments, and malware removal with a focus on local Salt Lake City clients • Based in Salt Lake City, Utah; Founded before 2025; Serves businesses in the Utah region.

Managed IT Services
Cybersecurity Including Penetration Testing And Vulnerability Assessments
Networking Solutions
+5 more
Upfront Computer Solutions

Upfront Computer Solutions

Network and Web Application Pe...
Cottonwood Heights, United States 11 employees

IT services company based in Utah, United States; specializes in managed IT, consulting, software development, and cybersecurity including penetration testing; 1 employee; founded in 2000; website: https://www.upfrontcs.com

Managed IT
Consulting
Cybersecurity
+1 more
Protek

Protek

Automated and Manual Vulnerabi...
Utah 11 employees

Cybersecurity company headquartered in Sandy, Utah; offers penetration testing services including automated and manual vulnerability assessments to identify security weaknesses.

Managed IT Services
Cybersecurity Including Penetration Testing
Cloud Services
+2 more
Clarion Cyber Security

Clarion Cyber Security

External and Internal Penetrat...
st. george, United States 0

IT services and consulting firm specializing in cybersecurity; based in Utah, United States, with explicit penetration testing services highlighted on their website. Despite having 0 employees listed, they maintain web activity and social media presence.

Paramify

Paramify

Web Application and Cloud Pene...
Utah 44 employees

Cybersecurity company headquartered in Lehi, Utah, offering automated compliance documentation solutions and penetration testing services; provides FedRAMP-Authorized tools and collaborates with security partners for pentest offerings.

Automated Compliance Documentation
Penetration Testing
Risk Management Solutions.
i.t.NOW

i.t.NOW

Comprehensive Network and Vuln...
Utah 28 employees

Cybersecurity company based in Pleasant Grove, Utah; provides IT support and penetration testing services; explicitly references penetration testing in multiple service pages, indicating core expertise in ethical hacking and vulnerability assessments.

Managed IT Services
Cybersecurity Including Penetration Testing
Security Awareness Training
+4 more
Solid Base It

Solid Base It

Comprehensive Cybersecurity Pe...
Utah 3 employees

IT service provider based in Orem, Utah, specializing in cloud solutions and cybersecurity; offers penetration testing services to identify vulnerabilities through simulated real-world attacks.

IT Support
Cloud Solutions
Network Management
+1 more
Azureity Inc

Azureity Inc

Ransomware-Focused Penetration...
Utah 11 employees

Managed IT services provider headquartered in Bountiful, Utah; offers enterprise IT solutions for SMBs, including penetration testing and ransomware protection services.

Managed IT Services Including Outsourced IT
Backups
Ransomware Protection
+5 more
Rock Mountain Technology

Rock Mountain Technology

Ethical Hacking and Penetratio...
Utah 11 employees

Managed IT services provider specializing in cybersecurity, ethical hacking, and penetration testing; based in Orem, Utah, with a broad portfolio including Azure migration and cloud solutions.

Managed IT Services
Cybersecurity
Ethical Hacking
+3 more
Executech

Executech

Network Vulnerability Penetrat...
Utah 196 employees

Managed IT services provider headquartered in South Jordan, Utah, offering full-spectrum IT support, products, and solutions; provides penetration testing (pentest) services to assess and improve cybersecurity posture.

Managed IT Services
Cybersecurity
Penetration Testing
+4 more
Tek Utah

Tek Utah

Automated Network Penetration ...
Utah 2 employees

Utah-based IT services provider offering managed IT and cybersecurity solutions; explicitly provides automated network penetration testing services and emphasizes responsive support for Salt Lake and Wasatch Front businesses.

Managed IT Services
Cybersecurity Solutions
Automated Network Penetration Testing
Onward Technology

Onward Technology

Network Security Penetration T...
Utah 28 employees

IT services company based in Draper, Utah; specializes in technology support, network infrastructure design, and cybersecurity including penetration testing services; headquarters confirmed at 12608 S 125 W, Draper, UT 84020.

IT Support
Network Infrastructure Design
Cybersecurity Including Penetration Testing
+1 more
Maise Technology

Maise Technology

Vulnerability Assessments and ...
Utah 9 employees

Cybersecurity company specializing in penetration testing and vulnerability assessments; headquartered in Brigham City, Utah, United States.

Managed IT Services
Cybersecurity
Penetration Testing
+4 more
Vlcm

Vlcm

Enterprise Cybersecurity Penet...
Utah 107 employees

Enterprise technology and cybersecurity services provider based in Salt Lake City, Utah; offers penetration testing, guidance, scope, and vendor selection services, emphasizing core cybersecurity expertise.

Penetration Testing
Cybersecurity Consulting
Enterprise IT Solutions.
simpleroute

simpleroute

Third-Party Risk Penetration T...
Colchester, United States 23 employees

Computer Networking Products company specializing in managed IT services, cloud solutions, and penetration testing; 16 employees with +15% YoY growth; founded in 2009; based in Colchester, Vermont, United States.

Managed IT Services
Cybersecurity Solutions
IT Compliance
+5 more
NuHarbor Security

NuHarbor Security

Infrastructure Penetration Tes...
Colchester, United States 125 employees

Cybersecurity company specializing in penetration testing and security consulting; 87 employees, $25M-$50M revenue, founded 2014, headquartered in Colchester, Vermont, supports diverse US clients with detailed testing services and strategic growth activities.

Penetration Testing
Vulnerability Scanning
Compliance Assessments
+4 more
Bytes.co

Bytes.co

Greater Burlington YMCA, Coope...
Burlington, United States 21 employees

Bytes.co is a private technology, information, and internet company specializing in website design and digital marketing; it explicitly offers website penetration testing services via vetted third-party providers. With 21 employees and $1M-$5M revenue, it is based in Burlington, Vermont, and serves both local and national clients, primarily using WordPress for custom website development.

Https://www.linkedin.com/company/bytes-co
Symquest

Symquest

Cybersecurity Penetration Test...
Vermont 147 employees

IT solutions provider based in South Burlington, Vermont; offers cybersecurity, print, and IT services including penetration testing to identify security gaps.

Penetration Testing
Cybersecurity
Managed IT Services
+5 more
rb Technologies, LLC

rb Technologies, LLC

Advanced Penetration Testing
East Montpelier, United States 13 employees

IT services and consulting company based in East Montpelier, Vermont, specializing in IT support, network solutions, virtualization, and advanced penetration testing; 5 employees, $296.6K revenue, founded 1997, with 8.3% YoY growth and a focus on custom network design and security services.

Network Infrastructure Design And Support
Managed IT Services Including 24x7 System Monitoring And Cloud Backups
Advanced Penetration Testing
+4 more
Norwich University Applied Research Institutes (NUARI)

Norwich University Applied Research Institutes (NUARI)

Network Penetration Testing
Northfield, United States 40 employees

Think tank specializing in national security, cybersecurity, and critical infrastructure research; 25 employees with -7.0% YoY growth; $9.6M annual revenue; based in Northfield, Vermont; provides penetration testing and vulnerability assessments for government and enterprise clients.

Penetration Testing
Vulnerability Assessments
Network Assessments
+2 more
KobReySec

KobReySec

Manual Penetration Testing
Vermont 2 employees

Cybersecurity firm specializing in offensive testing and penetration testing services; headquartered in Fairfax, Vermont, United States, with a focus on manual penetration testing including external, internal, and web application assessments.

Penetration Testing
Offensive Testing
Cyber Health Assessments
+2 more
Mauck Research Group

Mauck Research Group

Advanced Penetration Testing
Reston, United States 5 employees

Mauck Research Group is a private software development firm specializing in cybersecurity, AI, and penetration testing; with 3 employees, founded in 2021, and headquartered in Reston, Virginia. The company is known for delivering advanced cybersecurity solutions and red team services, with a focus on vulnerability research and cyber risk management.

Cybersecurity
Artificial Intelligence
Software Development
+3 more
ZTI SOLUTIONS LLC

ZTI SOLUTIONS LLC

Network Penetration Testing
Edinburg, United States 33 employees

IT services and consulting company specializing in cybersecurity, network architecture, cloud, and hybrid networks; 21 employees, $10.9M revenue; headquartered in Edinburg, Virginia; provides penetration testing services for federal, DoD, and commercial clients.

Penetration Testing
Security Infrastructure Consulting
Network Architecture Consulting
+2 more
Nimble Security, LLC

Nimble Security, LLC

Red Team Penetration Testing
Fairfax, United States 2 employees

Cybersecurity company specializing in penetration testing and Red Team activities; $11.1M annual revenue, 2 employees, founded 2013; based in Fairfax, VA, USA; offers security, web development, hosting, and technical support services.

Penetration Testing
Red Team Activities
Physical Assessments
+5 more
Total Cyber Solutions

Total Cyber Solutions

Network Penetration Testing
Fairfax, United States 29 employees

Cybersecurity company providing vulnerability assessments, penetration testing, and managed cybersecurity services; founded in 2016, with 17 employees, headquartered in Fairfax, Virginia, USA; specializes in NIST-standard assessments and cybersecurity defense.

Vulnerability Assessments
Penetration Testing
Compliance And Policy Analysis
+5 more
Rotas Security

Rotas Security

Adversarial Simulation and Pen...
Richmond, United States 15 employees

IT services and consulting company specializing in penetration testing; 8 employees with 114.3% YoY growth; based in Richmond, Virginia, with a focus on cybersecurity, network, web, wireless, and physical testing services.

Penetration Testing
Vulnerability Assessments
Red Teaming
+3 more
Strong Crypto

Strong Crypto

Penetration Testing for Critic...
Luray, United States 18 employees

Strong Crypto is a cybersecurity firm based in Luray, Virginia, specializing in penetration testing, vulnerability assessment, and advanced offensive operations; 14 employees with 20% YoY growth, founded in 2006, serving critical systems with a focus on security testing and threat intelligence.

Vulnerability Assessment
Penetration Testing
Advanced Offensive Operations
+3 more
Datassurant, Inc.

Datassurant, Inc.

Application/Network Penetratio...
Reston, United States 5 employees

Cybersecurity company specializing in information security, compliance, and penetration testing; 4 employees, $12.1M annual revenue, founded 2006, headquartered in Reston, VA; services include application and network penetration testing, PCI DSS, PA-DSS, and FISMA compliance.

PCI Compliance
PA-DSS Compliance
PCI SSF Validation
+5 more
Aegisbyte

Aegisbyte

Mobile App Penetration Testing
Dale City, United States 2 employees

Aegisbyte is a cybersecurity company specializing in penetration testing, ethical hacking, and network security with a focus on mobile app and web application assessments; founded in 2022, with 2 employees, based in Dale City, Virginia, and serving federal clients.

Mobile App Penetration Testing
API Security Testing
Network Penetration Testing
+3 more
NESTT

NESTT

Network Penetration Testing
United States 3 employees

NESTT is a private cybersecurity firm specializing in penetration testing and security assessments; founded in 2021, headquartered in Tysons Corner, Virginia, with 3 employees (+50% YoY growth). The company offers comprehensive penetration testing services across multiple categories, serving Fortune 500 companies, government agencies, and local businesses. It maintains a web presence with 1,376 monthly visits and ranks #10,535,637 globally.

Penetration Testing (external
Internal
Applications
+5 more
Assura, Inc.

Assura, Inc.

Network Penetration Testing
Richmond, United States 45 employees

Cybersecurity company specializing in penetration testing, managed security services, and cyber risk assessments; 16 employees, $15M revenue, founded 2007; based in Richmond, Virginia, USA; offers vulnerability testing, social engineering, and compliance advisory to diverse industries.

Auditarmor Audit Defense
IT Disaster Recovery Solutions
Cybersecurity & Compliance Solutions
+5 more
NR Labs

NR Labs

Continuous Penetration Testing
Tysons, United States 44 employees

Cybersecurity-focused IT services and consulting company specializing in penetration testing and cyber defense; founded in 2024, with 27 employees (+63% YoY growth), headquartered in Tysons, Virginia, United States; active in federal and commercial cybersecurity contracts, with a web presence of 598 monthly visits and a global rank of #10,864,864.

Penetration Testing
Cyber Innovation
Strategic Program Evaluations
+3 more
MindPoint Group, A Tyto Athene Company

MindPoint Group, A Tyto Athene Company

Penetration Testing and Red Te...
Reston, United States 206 employees

Cybersecurity company specializing in information security consulting, security architecture, and penetration testing; 160 employees, $25M revenue, founded 2009, headquartered in Reston, VA. Offers penetration testing, security risk assessment, incident response, and security automation services.

Cybersecurity Operations
Soc-as-a-service
MDR
+5 more
Hive Systems

Hive Systems

Penetration Testing and Web Ap...
Richmond, United States 8 employees

Hive Systems is a private cybersecurity firm founded in 2018 and based in Richmond, Virginia, with 6 employees. It specializes in delivering smarter cybersecurity solutions, including risk assessments, security operations, and expert-led penetration testing, as confirmed by dedicated service pages. The company operates in categories such as cybersecurity, CMMC, FedRAMP, SOC 2, GRC, and zero trust, with a web presence of 26,850 monthly visits and a global rank of #987,908.

Penetration Testing
Cybersecurity Assessments
Web Application Security Testing
+4 more
Strategic Security

Strategic Security

Network Penetration Testing
Alexandria, United States 152 employees

Cybersecurity company specializing in network and web application penetration testing; 25 employees with 4.1% YoY growth, $4.6M annual revenue, founded 2011, headquartered in Alexandria, VA. Provides security assessments, compliance gap analysis, and security program guidance.

Penetration Testing
Security Assessments
Regulatory Compliance Gap Analysis
+1 more
Alico Cyber Solutions

Alico Cyber Solutions

Network and Infrastructure Pen...
Arlington, United States 7 employees

Alico Cyber Solutions is a private cybersecurity and IT services company founded in 2018, headquartered in Arlington, Virginia, with 7 employees. The firm offers comprehensive cyber and information security services, including penetration testing, vulnerability assessments, security architecture, incident response, and cyber mission support, serving federal, state, and private clients with a focus on thoroughness and operational excellence.

Vulnerability Assessments
Enterprise Security Architecture
Security Enhancement Oversight
+5 more
Securicon, LLC

Securicon, LLC

Network and System Penetration...
Alexandria, United States 37 employees

Cybersecurity consulting company specializing in penetration testing, vulnerability assessments, and security architecture review design; 11 employees, $11.2M revenue, founded 2002 in Alexandria, VA; serves utilities, financial, federal government, and enterprise sectors.

Vulnerability Assessments
Penetration Assessments
Security Architecture Review And Design
+5 more
Excentium, Inc

Excentium, Inc

Network Penetration Testing
Reston, United States 51 employees

IT services and cybersecurity firm specializing in penetration testing, vulnerability assessments, and information assurance; 20 employees, $11.1M revenue, founded 2006 in Reston, Virginia; SDVOSB and FedRAMP 3PAO; provides lifecycle cybersecurity solutions with a focus on safe, compliant technology.

Penetration Testing
Security Control Assessment
Remediation Services
+5 more
Neuvik

Neuvik

Advanced Penetration Testing
Arlington, United States 6 employees

Neuvik is a private cybersecurity company based in Arlington, Virginia, with 4 employees and over 25 years of offensive security expertise. They provide advanced assessments, cyber and AI risk management, and specialized penetration testing services including external, internal, web app, AI, and red team assessments, highlighting their comprehensive pentest capabilities. The company has a high employer rating of 5.0/5.0 from 2 reviews.

Advanced Assessments
External Penetration Testing
Internal Penetration Testing
+5 more
Cystemic Security

Cystemic Security

Cybersecurity Penetration Test...
Arlington, United States 11 employees

IT Services and IT Consulting company specializing in cybersecurity, operational support, and training; offers penetration testing services; headquartered in Arlington, Virginia, with 4 employees and a monthly growth rate of -16.7%.

Penetration Testing
Cyber Security
Computer Forensics
+4 more
Hancock & Poole Security Inc.

Hancock & Poole Security Inc.

Penetration Testing
Arlington, United States 9 employees

Private information security consulting firm founded in 2011; headquartered in Arlington, Virginia; 6 employees with -18.2% YoY growth; offers penetration testing, risk management, compliance, and cloud security services; leverages government and law enforcement connections; focuses on information security and governance.

Penetration Testing
Compliance
Cloud Integration
+5 more
Direct-Defense Security Solutions

Direct-Defense Security Solutions

Enterprise Penetration Testing
King George, United States 3 employees

IT services and cybersecurity consulting company specializing in penetration testing, risk management, and incident response; 3 employees with 50% YoY growth, founded in 2020, headquartered in King George, Virginia, United States; minority-owned small business.

Consulting
Project Management
Cyber Security Governance
+5 more
Solvere One

Solvere One

Network Penetration Testing
Sterling, United States 39 employees

IT & Services company specializing in managed IT, network security, and penetration testing; 24 employees, $4.8M revenue, founded 2008, based in Sterling, Virginia, with a focus on proactive technology management and security services. Offers explicit penetration testing including network and application assessments.

Managed IT
IT Security
Compliance
+5 more
WarCollar Industries, LLC

WarCollar Industries, LLC

Comprehensive Penetration Test...
Reston, United States 28 employees

Cybersecurity company specializing in penetration testing, cyber-attack simulations, and security assessments; 20 employees with -6.7% growth, $5M-$25M revenue, founded 2015, headquartered in Reston, VA; veteran-owned with a focus on school safety, IoT, and compliance services.

Penetration Testing
Cyber Defense
Cyber Offense
+5 more
Networking Technologies and Support, Inc.

Networking Technologies and Support, Inc.

Preventative Penetration Testi...
Midlothian, United States 276 employees

IT services and consulting company specializing in network infrastructure, cybersecurity, and penetration testing; 124 employees, $18M revenue, founded 1997, headquartered in Midlothian, VA, USA; offers penetration testing services as confirmed by website and service categories.

Penetration Testing
Cyber Security
Managed Services
+5 more
H3O Labs, LLC

H3O Labs, LLC

Network and Systems Penetratio...
McLean, United States 4 employees

H3O Labs, LLC is a Virginia-based IT services and cybersecurity consulting company founded in 2017; with 2 employees, it specializes in advanced cybersecurity services including penetration testing, information security, and digital security solutions for government and commercial clients. The firm has a modest web presence with 1,346 monthly visits and is actively engaged on social media.

Information Assurance
Information Security
Cyber Security Training
+3 more
InQwest Inc

InQwest Inc

High Value Asset Penetration T...
Arlington, United States 7 employees

InQwest Inc is a private cybersecurity firm specializing in penetration testing, incident response, and security engineering; founded in 2015 with 3 employees, headquartered in Arlington, Virginia, United States, and offering specialized cybersecurity solutions.

Penetration Testing
Security Engineering
Information Assurance (fisma)
+5 more
Auspex Labs Inc.

Auspex Labs Inc.

Automated Penetration Testing
Bluemont, United States 8 employees

Auspex Labs Inc. is a cybersecurity-focused IT services and consulting company based in Bluemont, Virginia, founded in 2019; with 6 employees and a 33.3% YoY decline, it offers penetration testing, network observability, and data security services, competing with firms like SecurityScorecard and Corelight.

Penetration Testing
Software Design And Development
Network Observability
+2 more
Pendleton Solutions, LLC

Pendleton Solutions, LLC

Network Penetration Testing
Arlington, United States 14 employees

Cybersecurity consulting firm specializing in penetration testing, vulnerability assessments, and security management; 9 employees with 7.7% YoY growth; founded 2014; Arlington, VA; provides security services to government and commercial clients nationwide.

Cybersecurity
Physical Security
Program Management
+5 more
Quzara LLC

Quzara LLC

Cloud and Network Penetration ...
Vienna, United States 56 employees

Cybersecurity firm providing trusted advisory and penetration testing services; offers expert-led vulnerability assessments supporting compliance, with 39 employees, founded in 2015, headquartered in Vienna, Virginia, US. Recognized for federal compliance and cloud security expertise.

Fedramp Advisory
CMMC Advisory
Stateramp Advisory
+5 more
CyberVault Solutions

CyberVault Solutions

Network Penetration Testing
Arlington, United States 4 employees

CyberVault Solutions is a private IT services and consulting company founded in 2023, based in Arlington, Virginia, with 3 employees. It specializes in bespoke cybersecurity solutions, including advanced cybersecurity training, cloud computing, and compliance services such as CMMC Level 1 and 2. The firm provides penetration testing (40-80 hours) and emphasizes building lasting partnerships rooted in trust and measurable results.

Cybersecurity Training
Endpoint Protection
Compliance Consulting
+5 more
ioSENTRIX

ioSENTRIX

Full Stack Penetration Testing
Herndon, United States 17 employees

Cybersecurity consulting firm specializing in application security, network security, and security assessments; offers penetration testing services confirmed by dedicated web pages; 13 employees with 6.3% monthly growth; founded 2017; headquartered in Herndon, Virginia, USA.

Penetration Testing
Application Security
Network Security
+5 more
KITC, LLC (8(a) SDB)

KITC, LLC (8(a) SDB)

Penetration Testing Coordinati...
Arlington, United States 16 employees

KITC, LLC (8(a) SDB) is a Virginia-based IT services and consulting company specializing in cyber transformation, cloud computing, and security solutions for federal and state agencies. With 9 employees and $1M-$5M in annual revenue, it is an SBA Certified 8(a) Minority-Owned Small Disadvantaged Business. The firm explicitly provides penetration testing, risk assessment, threat detection, vulnerability assessments, and NIST RMF compliance services, emphasizing comprehensive security lifecycle management.

Cyber Transformation
Regulatory Compliance
Threat Detection
+5 more
KyberStorm LLC

KyberStorm LLC

Network Penetration Testing
Ashburn, United States 3 employees

KyberStorm LLC is a cybersecurity consulting firm specializing in computer and network security and penetration testing; founded in 2019, with 2 employees, headquartered in Ashburn, Virginia, United States. The company offers services in vulnerability management, cloud security, and compliance frameworks such as FedRAMP, FISMA, and NIST 171, serving clients with a focus on improving security posture and achieving business objectives.

Strategic Cyber Security Advisory
Cloud & Regulatory Compliance
Cyber Security
+5 more
Assurit

Assurit

Comprehensive Penetration Test...
Fairfax, United States 13 employees

Cybersecurity consulting firm specializing in penetration testing, risk management, and security advisory; offers official pentest services including a 10-year Virginia contract; 7 employees; founded 2013; headquartered in Fairfax, VA.

Penetration Testing
Vulnerability Scanning And Assessments
Security Implementation And Advisory
+5 more
GlobalWave Consulting LLC

GlobalWave Consulting LLC

Network Penetration Testing
Virginia Beach, United States 5 employees

IT services and consulting company specializing in network penetration testing, vulnerability management, and cybersecurity solutions; 4 employees with 25% YoY growth; founded 2010; headquartered in Virginia Beach, VA.

Network Penetration Testing
Proactive Vulnerability Management
Web Application Penetration Testing
+2 more
PatchAdvisor, Inc.

PatchAdvisor, Inc.

Network Penetration Testing
Alexandria, United States 9 employees

Cybersecurity company specializing in penetration testing, vulnerability assessments, and secure architecture reviews; 5 employees, $2.5M annual revenue, founded 2003, headquartered in Alexandria, VA. Focuses on advanced IT security services with a niche in enterprise network security.

Vulnerability Assessments
Penetration Testing
Application Vulnerability Assessments
+1 more
Network Security Services

Network Security Services

Network Penetration Testing
Arlington, United States 20 employees

IT services and cybersecurity consulting firm based in Arlington, Virginia; 5 employees, $16.6M revenue; specializes in forensic analysis, threat hunting, incident response, and penetration testing to meet NIST 800-53 CA-8 standards.

Penetration Testing
Vulnerability Scanning
Forensic And Malware Analysis
+5 more
NTRA Consulting

NTRA Consulting

Network and Application Penetr...
Arlington, United States 3 employees

IT services and consulting firm specializing in cybersecurity, penetration testing, and vulnerability assessments; 3 employees with -25% YoY growth; founded 2003; Arlington, VA.

IT Security Infrastructure Compliance
IT Security And Awareness Training
Web Application Security
+5 more
Cloud Security Partners

Cloud Security Partners

Cloud and Application Penetrat...
Reston, United States 12 employees

IT Services and IT Consulting company specializing in cloud and application security; provides penetration testing, security assessments, secure code review, and threat modeling; 9 employees, founded 2017, headquartered in Reston, VA, with 20% YoY growth.

Penetration Testing
Cloud Security Assessments
Cloud Program Development
+5 more