Find a pentest company offering Vulnerability Assessment
1156 companies offer this service
Pentest-Tools.com
Pentest-Tools.com is a private cybersecurity company specializing in penetration testing services and vulnerability assessment tools; 46 employees, founded 2013, headquartered in Sector 1, Bucharest, Romania; offers web, network, and cloud pentesting solutions, with 472,708 monthly visits and a 4.9/5 review rating.
TravelSec
Cybersecurity IT services and consulting firm specializing in penetration testing, vulnerability assessments, and cloud security; 2 employees, founded 2023, based in Suceava, Romania, with a focus on comprehensive security solutions and a niche market presence.
HiveHack
Cybersecurity company specializing in penetration testing, threat hunting, red teaming, and vulnerability management; founded in 2023 with 2 employees and 100% YoY growth; based in Bucharest, Romania, focused on raising cybersecurity awareness and empowering clients to defend against online threats.
Sandline
Cybersecurity company specializing in penetration testing, vulnerability assessment, incident response, and cybersecurity training; founded in 2007, based in Bucharest, Romania, with 4 employees and 25% growth. Offers services such as human vulnerability testing and cyber threat intelligence, with a focus on solution-oriented IT security.
Cyber Smart Defence
Cyber Smart Defence is a Romanian cybersecurity company specializing in penetration testing services; employs real ethical hackers to proactively identify vulnerabilities, based in Bucharest, Romania.
Dataeye Consulting
Cybersecurity and GDPR consulting firm based in Bucharest, Romania; offers penetration testing, vulnerability assessments, and GDPR compliance services; explicitly lists penetration testing as a core service, performing authorized tests to identify vulnerabilities in applications, websites, and online stores.
LooseByte
Cybersecurity company based in Cluj, Romania; offers high-quality cyber security solutions including penetration testing services to help businesses stay ahead of cyber threats.
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Zeroday.PRO
Romanian-based cybersecurity company specializing in penetration testing and ethical hacking; offers network penetration testing, vulnerability assessments, and web application security services. Focuses on security evaluations and ethical hacking with a team of expert ethical hackers.
Ciatrine Security
Romanian IT security company founded in 2017; specializes in penetration testing, risk management, and information protection; 1 employee; headquartered in Constanta, Romania; known for quality security services and expert consultancy.
Cyber GOD
Romanian cybersecurity firm based in Bucharest; specializes in penetration testing for web and mobile applications using tools like Burp Suite, Acunetix, and Kali Linux; provides offensive security assessments and testing services.
TopCertifier
Romania-based ISO certification and cybersecurity consultancy; offers ISO standards (ISO 9001, ISO 14001, CMMI, HACCP, PCI DSS, SOC) and penetration testing services including Vulnerability Assessment and Penetration Testing; headquartered in Bucharest, Romania.
Roweb (part of Sirma Group)
Private software development firm based in Pitesti, Romania; 85 employees, $20M revenue; specializes in custom software, web, mobile, and e-Commerce solutions; offers penetration testing services to simulate real-world attacks and identify vulnerabilities; founded 2004; global market rank #5,367,269, country rank #53,590.
AROBS Group
AROBS Group is a Romania-based software development company founded in 1998, with 470 employees and $3.9M annual revenue; it has received $62.2M in funding, operates 20 branches globally, and specializes in software services including cybersecurity and penetration testing, recognized as a Deloitte Best Managed Company 2022.
evozon
IT Services and IT Consulting company based in Romania; 246 employees, $18M revenue, founded 2005, headquartered in Cluj-Napoca. Offers software development, AI/ML, data science, chatbots, cloud, and penetration testing services, with a focus on security testing and vulnerability assessments.
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Cyberdeck Sentry
Cyberdeck Sentry is a Romanian cybersecurity company headquartered in Ilfov, Romania, operating under NEOTECK SERVICES SRL. It specializes in penetration testing, vulnerability assessments, and comprehensive security solutions, serving clients with expert IT security consulting and actionable cybersecurity services.
Romanian cybersecurity consortium led by certSIGN supporting EU NIS2 compliance
Romania-based cybersecurity consortium led by certSIGN; includes members like Bit Sentinel and CybrOps offering penetration testing and offensive security services; supports EU Agency for Cybersecurity under NIS2 Directive.
Accesa.eu
Accesa.eu is a Romanian IT services company based in Cluj-Napoca; it specializes in digital transformation, software development, and cybersecurity, explicitly offering penetration testing services including vulnerability assessments, penetration testing, and code reviews. Since 2013, it has grown from a team of 14 to a larger organization serving major clients like MediaMarktSaturn, emphasizing innovation, trust, and growth-driven partnerships.
Binary House
Binary House is a Slovak cybersecurity firm specializing in penetration testing, security audits, and vulnerability analysis; founded in 2017, with 2 employees, $584.6K revenue, and based in Bratislava, Slovakia.
Hacktrophy
Cybersecurity company specializing in penetration testing and security services; founded in 2017 with 2 employees in Bratislava, Slovakia • Focuses on protecting websites and apps from cyber-attacks through ethical hacking, vulnerability testing, and bug bounty programs.
Binary Confidence
Binary Confidence is a Slovak cybersecurity firm based in Bratislava, providing penetration testing and vulnerability assessment services. It is a Slovak-registered entity (s.r.o.) with contact details including a Slovak address and phone number, and explicitly offers cybersecurity testing solutions.
CSIRT.SK
Government cybersecurity organization based in Bratislava, Slovakia; 20 employees with -7.7% YoY growth; founded in 2009; provides security incident handling, vulnerability management, penetration testing, and cloud security services; actively involved in penetration testing for web applications.
National Security Authority Slovakia
Government agency in Slovakia responsible for national security, cybersecurity, and information protection; 35 employees (+22% YoY growth), founded 2001, based in Bratislava. Provides cybersecurity services including penetration testing for government systems, manages cryptographic and trust services, and maintains an active online presence with 31,633 monthly visits.
Alanata
Cybersecurity firm based in Bratislava, Slovakia, specializing in penetration testing and ethical hacking; offers vulnerability assessments and simulated attack services to identify system and network vulnerabilities; headquartered in Bratislava, Slovakia.
Paradox InfoSec
Cybersecurity firm based in Slovakia; specializes in penetration testing, vulnerability assessments, and security consulting; explicitly offers manual attack simulations to identify security flaws, including injection vulnerabilities; registered in Slovakia with IČO 54654475 and VAT number.
Gamo a.s.
Gamo a.s. is a Slovakia-based IT company headquartered in Banská Bystrica, specializing in cloud services and cybersecurity. The firm explicitly provides penetration testing (pentest) services, employing ethical hacking techniques to evaluate security resilience.
SECUREON
SECUREON is a Slovenian private computer and network security firm founded in 2016, with 7 employees. It provides information security services such as penetration testing, vulnerability assessments, and data protection, along with consulting, system design, and testing. The company specializes in helping clients achieve compliance with standards and regulations, with a focus on holistic data security.
Smart Com d.o.o.
IT services and consulting company based in Slovenia; specializes in advanced ICT solutions, security reviews, and penetration testing with CEH, LPT, ECSA certifications; 38 employees, $5M-$25M revenue, founded 1990, with over 60 security checks performed.
Zerod
Cybersecurity testing solutions company providing human-led pentesting augmented by technology; 9 employees with 50% YoY growth; founded 2022; headquartered in Barcelona, Spain; offers a platform for penetration testing, real-time reporting, and compliance support.
DinoSec
Cybersecurity company specializing in penetration testing services, including multi-platform tests for web, wireless, mobile, and infrastructure; based in Madrid, Spain, founded in 2008, with 3 employees and a 33.3% YoY decline in growth.
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Puffin Security
Cybersecurity company specializing in penetration testing, cybersecurity assessments, and red team services; 2 employees with -14.3% YoY growth; founded 2010; based in Madrid, Spain.
JAYMON SECURITY S.L.
Spain-based IT services and cybersecurity consulting firm specializing in penetration testing, ethical hacking, and vulnerability assessments; 1 employee with -20% YoY growth; offers comprehensive security testing services including gray and white box audits, with 996 monthly website visits.
Neotica Ciberseguridad
Spain-based cybersecurity firm with offices in Barcelona, Madrid, and Terrassa; specializes in penetration testing and ethical hacking services, offering vulnerability assessments and cybersecurity solutions.
Factum
Factum is a Spain-based cybersecurity firm headquartered in Madrid, with over 15 years of experience in providing penetration testing, red team, and incident response services; it specializes in evaluating security exposure and enhancing digital resilience.
Cibinar
Spain-based technology company headquartered in Murcia; provides cybersecurity services including penetration testing and vulnerability assessments; operates a vulnerability testing laboratory with specialists performing ethical hacking to identify security weaknesses.
HackingYSeguridad.com
Cybersecurity firm based in Madrid, Spain, specializing in penetration testing, attack simulation, and vulnerability assessment; provides ethical hacking services to evaluate security controls and reduce attack surfaces.
Eritea Sistemas
Spanish IT consulting company specializing in information systems, cybersecurity, and penetration testing; offers vulnerability assessments, security analysis, and high-availability solutions; headquartered in Spain with a focus on tailored IT security services.
OneCyber
Cybersecurity company based in Spain, specializing in penetration testing and security assessments; headquartered in San Cristóbal de la Laguna, Canary Islands; offers ethical hacking, vulnerability testing, and security audits with a focus on the Spanish market.
DefendSphere
IT system testing and evaluation company specializing in cybersecurity, pen testing, vulnerabilities management, and AI integrations; based in Valencia, Spain, founded in 2025 with 2 employees, actively engaged in security testing and evaluation services.
Ayesa
Ayesa is a Spain-based global provider of technology and engineering services, with 5,209 employees and $692.8M annual revenue. They specialize in digitalization, sustainability, and energy transition, offering services in technology consulting, engineering, IT & cloud infrastructure, data intelligence & AI, civil engineering, project management, and cybersecurity, including penetration testing and ethical hacking.
vibehacker
VibeHacker is a security systems services company based in Sweden, specializing in autonomous AI-powered penetration testing; it deploys a swarm of AI agents equipped with pentest tools to continuously evaluate web application security, offering scalable, real-time vulnerability assessments with a team of 3 employees.
Cybermetrics
Cybermetrics is a private cybersecurity firm specializing in penetration testing, cloud security assessments, and security assurance services; with 2 employees, founded in 2021, based in Stockholm, Sweden. The company offers news, data breach, cyber attack, vulnerability, and malware information, along with search services and consultancy in information security and privacy.
Inprose
Cybersecurity and IT consulting company specializing in penetration testing, vulnerability assessments, and security consulting; 2 employees; founded 2002; headquartered in Danderyd, Sweden.
Detectify
Detectify AB is a cybersecurity firm specializing in surface monitoring, vulnerability management, and attack surface protection; it provides automated penetration testing as a service (PTaaS) combining automated scans with human research. Founded in 2013 and headquartered in Stockholm, Sweden, it has 77 employees, $15.4M in annual revenue, and has raised $42M in funding. The company serves industries including consumer packaged goods, media & gaming, and public sector, with a global web presence of 51,498 monthly visits and a ranking of #577,807 worldwide.
Telia Cygate
Swedish IT services and consulting firm founded in 1978; 588 employees with +4.0% YoY growth; offers secure IT infrastructure, digitalization, and cybersecurity including penetration testing; part of Telia Company; web presence of 6,940 monthly visits and ranked #2,481,616 globally.
Cynopticon
Cybersecurity company specializing in digital asset discovery and external attack surface management; offers penetration testing services as part of its cybersecurity offerings; based in Stockholm, Sweden; founded in 2023; 3 employees with 50% YoY growth.
Proteo Defence AB
IT services and consulting company specializing in cybersecurity, digital sustainability, and web development; offers penetration testing services as confirmed by their website; based in Stockholm, Sweden, founded in 2021, with 2 employees and 100% YoY growth.
Hack23 AB
Sweden-based cybersecurity consulting firm specializing in ISO 27001, GDPR/NIS2, and AWS security; offers penetration testing, vulnerability assessments, and red team exercises; Gothenburg headquarters; over 30 years of expertise; CISSP/CISM certified.
Sweden Secure Tech Hub
Sweden Secure Tech Hub is a Swedish national cybersecurity innovation hub supporting local tech companies with resources, consulting, and testing services; it explicitly offers penetration testing, vulnerability assessments, and real-threat simulations to enhance cybersecurity.
Iver Sverige
Iver Sverige is a Swedish IT services provider based in Stockholm, specializing in managed IT, infrastructure, cloud, and cybersecurity services. The company explicitly offers penetration testing (pentest) services, supported by dedicated cybersecurity offerings and educational resources on vulnerability assessments.
CYBRGEN Limited
Cybersecurity company specializing in penetration testing and information security services; offers advanced pentest capabilities for web apps, APIs, and Android; based in Auckland, New Zealand with 4 employees and 166.7% YoY growth.
DEFEND
DEFEND is a New Zealand-based IT Services and IT Consulting firm specializing in cybersecurity, including penetration testing, auditing, and executive-level consultancy; 92 employees with +2.3% YoY growth, founded in 2015, headquartered in Auckland, NZ, with a focus on compliance and security assurance services.
BeSecure Ltd.
Cybersecurity company specializing in penetration testing and vulnerability assessments; based in New Zealand with 1 employee and 75% YoY growth • 1 employee; Cybersecurity/Network Security; Private; Founded in NZ; Website: https://www.besecure.nz
Advantagenz
New Zealand owned and operated cybersecurity company with nearly 40 years of experience; provides penetration testing, vulnerability assessments, and security stress-testing services to clients across New Zealand, Australia, and the Pacific.
MTCyber Limited
IT services and cybersecurity consulting company based in Auckland, New Zealand; founded in 2023; offers penetration testing, red teaming, secure code review, and cloud security review; dedicated to cybersecurity defense for organizations of all sizes; 1 employee.
zerosource
Cybersecurity consultancy specializing in application security and DevSecOps; provides penetration testing including source-code assisted testing; based in Sydney, Australia with 2 employees.
PlutoSec
Cybersecurity company specializing in penetration testing, risk assessments, and consulting; founded in 2019; 3 employees with 950% YoY growth; headquartered in Toronto, Canada.
InfiltrateIQ
InfiltrateIQ is a cybersecurity firm specializing in web application penetration testing; 6 employees, founded 2023, Mississauga, Canada; offers automated, continuous pentest services with tailored remediation plans, reporting vulnerabilities within 48 hours.
GlitchSecure
Cybersecurity company specializing in real-time penetration testing and vulnerability assessment; 5 employees with 16.7% YoY growth; headquartered in Winnipeg, Canada; raised $1.44M in funding; active in security testing and hacking simulation services.
Canary Trap
Cybersecurity company specializing in penetration testing services such as API, physical, perimeter, and internal network testing; founded in 2017, with 13 employees (+60% YoY growth), headquartered in Mississauga, Ontario, Canada.
Websec Canada
Cybersecurity company specializing in penetration testing and network security; founded in 2010, with 3 employees and 20% YoY growth, based in Victoria, BC, Canada; offers services including system monitoring, security training, and penetration testing, with a global client base and a web presence of 3,291 monthly visits.
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cisphere, inc.
Cybersecurity consulting firm specializing in penetration testing, vulnerability assessments, and security advisory services; provides professional security services to organizations in Canada with 2 employees, founded in 2010, headquartered in Mississauga, Ontario.
Vumetric by TELUS
Vumetric by TELUS is a private cybersecurity company specializing in penetration testing and security audits; founded in 2007 with 16 employees and a -36.4% YoY growth. Based in Montréal, Canada, it offers services including external, internal, web application, and medical device penetration testing, as well as cloud security and SCADA cybersecurity assessments. The company has 16,557 monthly website visits and a global rank of #1,615,415, competing in the cybersecurity market with firms like simventions, nou systems, and lhp engineering solutions.
Loudmouth Security
Cybersecurity company specializing in offensive security assessments; offers penetration testing, vulnerability assessments, and red teaming; founded in 2016, headquartered in Ottawa, Canada; small team of 3 employees, operated by two Defcon Black Badge winners.
Ardent Security
Cybersecurity firm specializing in penetration testing, vulnerability assessment, adversarial simulation, and compliance planning; 4 employees with 66.7% YoY growth; founded 2019; headquartered in Toronto, Canada.
Iron Fox
IT services and cybersecurity consulting firm specializing in penetration testing and security assessments; partners with MSPs to provide expert-level pentesting for SMBs and enterprise clients; 3 employees, founded 2019, based in Winnipeg, Canada.
CyberImmune
CyberImmune is a cybersecurity consulting firm based in Toronto, Canada, specializing in cloud security, DevSecOps, application, and network security. With 5 employees and 25% monthly growth, they perform security and compliance assessments, penetration testing on web, network, mobile, and cloud assets, supported by dedicated VAPT pages on their website.
SecArch Consulting Inc.
Cybersecurity company specializing in penetration testing, risk management, and secure design; founded in 2020, 2 employees, based in Regina, Canada, serving global clients.
Sunphinx Cybersecurity
Canadian cybersecurity company based in Montréal, Quebec; specializes in penetration testing services, including web application pentests to identify vulnerabilities in APIs and web apps.
N2 Security Consultancy
Canadian cybersecurity consultancy specializing in penetration testing; offers vulnerability assessments and simulated cyberattack services; explicitly states Canadian ownership and women-led team, reinforcing local expertise and diversity.
EQUIFAB INC.
EQUIFAB INC. is a Canadian cybersecurity firm with 3 employees, focusing on penetration testing, risk assessment, vulnerability assessment, and security controls; experiencing a 40% YoY decline, with 745 monthly website visits, based in Drummondville, Quebec.
Cyberswat Group
Canada-based cybersecurity firm with HQ in Québec; specializes in penetration testing services including attack simulations and vulnerability assessments, confirmed by their website and LinkedIn presence.
Trillium Information Security Systems
Cybersecurity services provider headquartered in Toronto, Canada; specializes in penetration testing with active roles in web, network, mobile, and infrastructure testing; supports clients with comprehensive security assessments.
CyVault
Cybersecurity firm headquartered in Montreal, Canada, providing penetration testing, attack simulation, and vulnerability assessment services; known for annual third-party pentests and red team offerings for OT/ICS environments.
Defense Station
Cybersecurity firm based in Toronto, Canada; specializes in penetration testing and vulnerability assessments, offering exploitation and attack simulation services to evaluate security posture.
LGIT
Canadian cybersecurity firm based in Montreal; specializes in penetration testing and vulnerability assessment services; founded in 1993; provides comprehensive IT and security solutions including technical support, infrastructure, and cloud computing.
Dci
Cybersecurity firm based in Burlington, Ontario, Canada, specializing in penetration testing services; offers vulnerability assessments and offensive security testing with a focus on comprehensive cybersecurity solutions.
Cyberwolfe
CyberWolfe is a Canada-based cybersecurity firm headquartered in Oakville, Ontario, specializing in penetration testing services; they simulate real-world attacks to identify vulnerabilities, deliver comprehensive reports, and provide mitigation strategies, supported by a team of Offensive Security Professionals.
The Cyber Arm
Canada-based cybersecurity firm headquartered in Richmond Hill, Ontario; provides penetration testing, red team exercises, and vulnerability assessments; offers attack simulation services with certified ethical hackers, serving clients across various sectors.
InfoTransec
Cybersecurity-focused IT services and consulting company based in Hamilton, Canada; specializes in penetration testing, threat intelligence, incident response, and security assessments; 2 employees; founded 2009.
OECM
OECM is a Canadian government administration organization and not-for-profit collaborative sourcing partner for Ontario’s education, municipal, and public sectors; 63 employees, $24.7M USD revenue, based in Toronto, ON; provides procurement, supply chain, and cybersecurity services including penetration testing.
Les Technologies Wolf inc.
Les Technologies Wolf inc. is a Canadian computer and network security company founded in 2006, with 3 employees and 50% YoY growth. Specializing in penetration testing, vulnerability scanning, ethical hacking, social engineering, security assessments, and digital forensics, it leverages over 25 years of expertise to protect clients from cyber threats.
Castellan Information Security Services
Cybersecurity company based in Winnipeg, Canada; specializes in penetration testing, security consulting, and policy development; 5 employees, founded 2019, with explicit penetration testing services covering web, cloud, and infrastructure vulnerabilities.
Tetrel Security
Cybersecurity and network security company specializing in embedded systems, OT/ICS, cryptography, and product security; provides penetration testing services including automotive ECU fuzz testing, with 6 employees and 12.5% YoY growth; founded in 2023; Waterloo, Ontario, Canada.
Sasktel
Canada-based telecommunications provider headquartered in Regina, Saskatchewan; offers internet services and explicitly provides penetration testing (pentest) services, including vulnerability assessments and attack simulations, highlighting its security testing capabilities.
Secur-IT Data Solutions
Secur-IT Data Solutions is a Canadian IT Services and Consulting firm specializing in cybersecurity, including penetration testing; founded in 2023, with 2 employees and +150% YoY growth, headquartered in Toronto, Ontario.
Privacy Analytics
Canadian privacy consulting firm based in Ottawa; part of IQVIA; provides penetration testing services including motivated intruder testing, with explicit mention of vulnerability assessments and advisory capabilities.
Prologix Solutions
Canadian cybersecurity company based in Mississauga, Ontario; specializes in penetration testing, vulnerability assessments, and cybersecurity solutions; offers services such as internal, external, wireless, and application-specific pen tests.
C3SA Cyber Security & Audit
Cybersecurity and IT services firm specializing in penetration testing, vulnerability assessments, and incident response; 11 employees, $10M revenue, founded 2005 in Ottawa, Canada; offers professional cybersecurity advisory and managed services.
Captosec
Canadian cybersecurity firm based in Quebec; specializes in penetration testing, web app security assessments, intrusion testing, and vulnerability evaluations; offers attack-simulation services and technical security solutions.
ArmorEye
Cybersecurity firm based in Calgary, Canada, providing penetration testing and vulnerability assessments; emphasizes a patient, collaborative, and instructional approach to security testing, with a focus on simulating attacks to identify vulnerabilities.
Alt Informatique Inc.
Canadian IT services company specializing in cybersecurity; provides penetration testing, vulnerability assessment, and security validation services with a focus on intrusion testing and attack simulation; headquartered in Saint-Jean-sur-Richelieu, Quebec, Canada.
Ferro Technics
Canada-based IT services firm specializing in cybersecurity, including penetration testing and security assessments; headquartered in Scarborough, Ontario, with operations in Canada & USA; offers IT consulting, auditing, and cybersecurity training, with a focus on attack-simulation services as detailed in their brochure.
Sourcetekit
Canadian cybersecurity firm based in Toronto; provides penetration testing, managed security services, and participates in government-certified cybersecurity programs like CyberSecure Canada. Demonstrates strong local presence with operations aligned to Canadian standards and security initiatives.
Infosprint Technologies
Canada-based cybersecurity firm specializing in penetration testing services; offers Web App VAPT, Network Penetration Testing, and Mobile App Penetration Testing, with a focus on simulating real-world attacks to identify vulnerabilities.
Access 2 Networks (A2N)
Cybersecurity company headquartered in Mississauga, Ontario, Canada; provides penetration testing services including vulnerability assessments, web app testing, external/internal/wireless pentests, and Red Team engagements.
Source 44 Security
Cybersecurity firm headquartered in Markham, Ontario, Canada; provides enterprise-grade security tools and penetration testing services to enhance organizational security posture.
DT Consulting Group
DT Consulting Group is a Canadian IT system and custom software development firm specializing in web hosting management tools like Plesk, and cybersecurity services including penetration testing (VAPT). Founded in 2016 in Montreal, they have 4 employees and serve sectors such as AI, healthcare, and software development, with a focus on delivering transformative and consulting solutions.
GGR Security
GGR Security is a private security and investigations company based in Toronto, Canada, founded in 2017 with 2 employees. It specializes in security consulting, risk assessments, security system design, fireproofing, and fire-stopping. The firm explicitly offers penetration testing services, including physical penetration testing and red team engagements, supported by dedicated service pages and press mentions. It maintains a modest online presence with 97 monthly visits, emphasizing threat identification and attack simulation.
ORA Consultants
Cybersecurity company specializing in penetration testing, risk assessment, and cyber defense; based in Montreal, Canada, with 5 employees, founded in 2022, offering expert security advisory and attack-simulation services.
Thiefdroppers
Cybersecurity firm based in Toronto, Canada, specializing in penetration testing (VAPT); provides simulated attack testing services to evaluate security defenses.