Find a pentest company offering Managed Security Services
329 companies offer this service
CyberEdge Solutions Australia
CyberEdge Solutions Australia is a cybersecurity company headquartered in Brisbane, Australia, with multiple offices across the country. The firm specializes in offensive security, including penetration testing services, as indicated by their 'Offensive Security & Penetration Testing' offering on their website.
CyberCX
Australian cybersecurity company specializing in penetration testing and security assurance; headquartered in Melbourne, with ABN 90 629 363 328, operating since before 2026.
Cxo Security Pty Ltd
Australian cybersecurity firm based in Sydney; specializes in penetration testing, external pentesting, and red teaming services; registered in New South Wales with ABN 14 648 798 618; maintains an AU-specific page (sekuro.io/au).
WhiteRook Cyber
Australian cybersecurity firm specializing in penetration testing, security awareness training, and cyber resilience; 4 employees with -20% YoY growth; headquartered in Brisbane, Queensland; offers expert offensive security services and training programs, with recent strategic merger with Screwloose IT.
Para Bellum Solutions
Australian defense and security consulting firm specializing in penetration testing, ICT environment design, and project management; headquartered in Adelaide, South Australia, active since 2017, with a focus on defense and space sectors.
OSI Security
Australian cybersecurity firm founded in Sydney, with headquarters in Concord, NSW; provides penetration testing services including active hacking, vulnerability exploitation, and validation, with a focus on web application security.
Sententia Pty Ltd
Cybersecurity company based in Surry Hills, Sydney, Australia, specializing in penetration testing services; features dedicated pentest offerings on website, domain registered in Australia, headquarters confirmed in Australia.
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Gridware
Cybersecurity company based in Australia; specializes in penetration testing, threat intelligence, incident response, and cyber risk audits; 13 employees, $3M revenue, founded 2017, raised $10.5M seed funding in 2023.
Catharsis.net.au
Catharsis.net.au is a cybersecurity company specializing in network and cloud security, penetration testing, and managed security services; founded in 2020 in Roseville, Australia, with 2 employees and 33.3% growth, serving as a leading provider in Sydney with a focus on simplifying cybersecurity for clients.
Telstra International
Australian telecommunications company based in Melbourne; provides enterprise solutions including cybersecurity services such as penetration testing (pentest); active in vulnerability assessments and security testing through Telstra Purple, with official datasheets confirming these capabilities.
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.
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.
Quesys
Quesys is a Montreal-based IT services provider in Canada, offering comprehensive IT and security solutions; explicitly provides penetration testing, vulnerability scanning, and attack simulation services, emphasizing its security testing capabilities.
Armour Cybersecurity
Canada-based cybersecurity company headquartered in Toronto, Ontario; specializes in penetration testing and ethical hacking services, with confirmed offerings of simulated cyber attack assessments and vulnerability identification.
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Cyberclan
CyberClan is a Canada-based cybersecurity firm headquartered in Vancouver, British Columbia; specializes in enterprise security with a focus on human response and risk management. The company provides penetration testing services, including external and internal attack simulations and vulnerability assessments, to evaluate and enhance security posture.
ALCiT 🍁
Canadian cybersecurity company specializing in enterprise-grade, pre-configured solutions for SMBs; offers penetration testing, self-assessment, and resilience services; 11 employees, +15.4% YoY growth, $1M-$5M revenue, founded 2009 in Mississauga, ON.
Perdition Security
Cybersecurity firm headquartered in Toronto, Canada; specializes in penetration testing and security assessments with a focus on offensive security services; actively supports non-profit organizations through a dedicated cybersecurity initiative.
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.
ProactiveCS
Cybersecurity firm based in Toronto, Canada, specializing in proactive security assessments and penetration testing; offers attack simulation services to identify vulnerabilities and improve security posture.
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.
Heighten Security
Cybersecurity firm specializing in penetration testing and attack simulation; based in Toronto, Canada, founded in 2023, with 10 employees and 21.4% YoY growth; offers controlled, authorized cyberattack simulations and offensive security services, with a focus on testing organizational security postures.
ENFOCOM Cyber
Cybersecurity company based in Calgary, Canada, specializing in penetration testing and red teaming; 12 employees with 33.3% YoY growth; founded in 1999; offers advanced attack simulation and vulnerability assessment services.
Polar Bear Cyber Security Group
Cybersecurity company headquartered in Markham, Ontario, Canada; specializes in penetration testing and offensive security services; provides business-driven cybersecurity solutions; confirmed presence in Canada via company profile and LinkedIn; active in the cybersecurity industry.
Compunet Infotech
Canada-based cybersecurity and managed IT services provider headquartered in North Vancouver; offers penetration testing, vulnerability assessments, and tailored cyber risk management solutions to organizations in Vancouver and the Lower Mainland.
NOVIPRO
Canada-based IT consulting company headquartered in Montreal, Quebec; specializes in business intelligence, cloud strategy, and cybersecurity including penetration testing; offers dedicated pentest services and attack simulations.
CrucialLogics
Cybersecurity and IT consulting company based in Toronto, Canada; specializes in penetration testing services including Microsoft 365, Azure, and corporate security assessments; headquartered in Toronto, Ontario, with a focus on vulnerability testing and security consulting.
M87 Cyber Security
M87 Cyber Security is a private cybersecurity company based in Toronto, Canada, founded in 2019 with 3 employees; it offers cybersecurity advisory, managed security services, education, and penetration testing, including breach attack simulation, to help organizations defend against digital threats.
Itblueprint Solutions Inc.
Canada-based managed IT services provider headquartered in Vancouver; offers managed IT support, help desk, IT consulting, and cybersecurity including penetration testing services, with a focus on vulnerability assessments and security testing.
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vTech Solution Canada
IT services company based in Winnipeg, Canada; founded 2017; 8 employees; provides managed cloud, security, compliance, cloud migration, email migration, mobile security, and managed IT services; explicitly offers penetration testing and attack-simulation services, supporting active cybersecurity engagements.
Pentest People
UK-based security consultancy specializing in Penetration Testing as a Service (PTaaS); 76 employees with 20.2% YoY growth; offers web application and network penetration testing, simulating attacks to identify vulnerabilities; active in cybersecurity market with recent focus on security testing and cyber risk analysis.
Cyphere Ltd
UK-based cybersecurity firm specializing in penetration testing; headquartered in Greater Manchester with a registered office in Altrincham, UK; offers CREST-accredited security testing services.
Pragma
Cybersecurity company specializing in penetration testing, security testing, and digital forensics; CREST approved provider with $1.5M annual revenue and 2 employees based in the UK, serving high-profile clients with a pragmatic approach to cyber resilience.
SensePost
UK-registered ethical hacking team within Orange Cyberdefense; specializes in penetration testing and offensive security services; based in Maidstone, Kent, with official UK Companies House registration.
MTI
Private UK-based IT & cybersecurity company with 214 employees, $45.6M revenue, founded in 1987; specializes in data security, data centre modernization, and IT managed services; provides penetration testing with CREST certification and active testing operations; acquired by Ricoh in 2020.
Bridewell
Cybersecurity company based in Reading, UK, specializing in computer and network security; 224 employees (+7.9% YoY growth), $6.0M revenue, founded 2013; provides penetration testing and security consulting, trusted by critical infrastructure organizations and highly regulated sectors.
CyberCX
UK-based cybersecurity company providing penetration testing, incident response, vulnerability assessments, and governance, risk, and compliance services; explicitly signals UK origin and offers detailed pentest solutions.
3B Data Security
UK cybersecurity company specializing in incident response, compliance, forensic investigations, and penetration testing; headquartered in Tunbridge Wells with operational address in Sawston, Cambridge; offers penetration testing services and extensive security consulting.
Cyber Tech Guardians
Cyber Tech Guardians is a UK-based cybersecurity firm specializing in penetration testing services; headquartered in London with verified address at 3rd Floor/45 Albemarle Street, Mayfair, London W1S 4JL. The company explicitly lists penetration testing as a core service on their website, confirming their role in security assessments.
Digital Pathways Ltd
UK-based private IT security firm founded in 1996; specializes in penetration testing, ethical hacking, data encryption, and compliance; 2 employees, over 20 years of experience in cyber security; offers managed security services, data leakage detection, and GDPR consultancy.
DefensityOne
DefensityOne is a cybersecurity solutions provider based in Milton Keynes, UK, specializing in proactive threat detection, risk management, and digital defense services. The company has 7 employees, was founded in 2015, and focuses on penetration testing, data security, and managed services, with an 18.8% YoY employee decline.
Cyber Security Specialists
Cyber Security Specialists is a UK-based private cybersecurity consultancy specializing in security consultancy, managed security services, and CREST-accredited penetration testing; 15 employees with 29.6% YoY growth; offers enterprise security architecture, information security, cloud security, security testing, and third-party assurance services.
Cybernitics
Cybernitics is a UK-based cybersecurity firm specializing in offensive security, including red teaming and penetration testing; it offers attack simulations and threat emulation services to help organizations identify vulnerabilities.
Next4sec Security Intelligence
Brazil-based cybersecurity firm specializing in penetration testing; offers comprehensive pentest services including vulnerability assessment and attack scenario testing; located in São Paulo with a Brazilian address and phone number.
Ibliss Digital Security
Brazilian cybersecurity firm based in São Paulo; provides penetration testing, security diagnostics, compliance validation, and staff training; confirmed presence of pentest services on multiple pages, with a focus on security assessments and process improvements.
Tempest Security Intelligence
Tempest Security Intelligence is a Brazil-based private cybersecurity firm specializing in application security, threat intelligence, and monitoring; with 294 employees, $8.1M revenue, and offices in Recife, São Paulo, and London. The company explicitly offers penetration testing services, conducting manual pentests across web, mobile, APIs, and networks, with tailored engagement questionnaires. It ranks #2,829,666 globally and #196,801 in Brazil, and holds a 4.3/5 employer rating from 237 reviews.
SEC365
Cybersecurity company based in Belém, Brazil; founded in 2021 with 3 employees and +250% YoY growth. Provides advanced cybersecurity solutions including penetration testing, risk analysis, and forensic practices for educational, research, and corporate clients.
Diazero Security
Cybersecurity company based in São Paulo, Brazil; 20 employees with 8.3% YoY growth; founded 2016; offers penetration testing, threat intelligence, vulnerability management, and ransomware simulation; utilizes innovative methodologies for comprehensive security solutions.
Network Secure - Segurança da Informação
Brazil-based cybersecurity company founded in 2002 with 95 employees; specializes in security services including penetration testing, monitoring, and incident response; 10.8% YoY growth, headquartered in Fortaleza, Ceará; offers 24/7 support, detailed cybersecurity reports, and has a global web presence with 8,468 monthly visits.
Asper
Brazil-based cybersecurity firm specializing in penetration testing and vulnerability assessments; headquarters in São Paulo with multiple offices nationwide; offers offensive security services for infrastructure, mobile, and web applications.
Delta Protect
Cybersecurity company specializing in pentesting, compliance, and digital risk management; 29 employees, founded 2019, headquartered in Mexico City, Mexico; offers penetration testing, vulnerability analysis, and cyber intelligence services, with 41,903 monthly visits and a global rank of #680,565.
Protektnet Seguridad
Mexican cybersecurity company specializing in penetration testing and security assessments; operates from Monterrey and Mexico City with legal registration as ProtektNet Consulting Services S.A. de C.V.; offers manual vulnerability exploitation, reconnaissance, and various testing methodologies, confirming their focus on security services.
Burómc Seguridad Informática
Mexico-based cybersecurity company specializing in penetration testing and ethical hacking; offers tailored vulnerability analysis and active exploitation testing; headquartered in Mexico City, with official references confirming its Mexican operations.
Persistent Systems
Persistent Systems is an Indian multinational technology services company with a Mexican subsidiary based in Mexico City; it specializes in cloud computing, IoT, endpoint security, big data analytics, and software engineering. The company explicitly provides penetration testing and security vulnerability assessments as part of its security services, supported by references to external penetration testing and application security testing.
Cobussa Cybersecurity
Mexico-based cybersecurity company specializing in penetration testing and vulnerability analysis; headquartered in Monterrey, with verified contact details and a focus on automated pentest services.
S3CUR1T1
S3CUR1T1 is a Mexico-based private cybersecurity firm specializing in computer and network security solutions; it offers penetration testing and ethical hacking services, along with trust, managed services, connectivity, IP security, and navigation security. Founded in 2012, it emphasizes quality and excellence, with a team of 1 employee.
Acces Group
Mexico-based IT services and consulting firm specializing in cybersecurity; offers penetration testing and vulnerability assessments for Web, IT, IoT, and OT environments; 16 employees, +54.2% YoY growth, founded 2000, headquartered in Cuajimalpa de Morelos, Mexico.
Base4 Security
Cybersecurity company headquartered in Buenos Aires, Argentina, providing penetration testing, red team exercises, adversarial emulation, social engineering assessments, and incident response simulations; specializes in offensive security and threat exposure management.
Assertiva S.A.
Cybersecurity consulting firm specializing in penetration testing and ethical hacking; provides internal and external vulnerability assessments with detailed findings reports; 107 employees, founded 2006, headquartered in Chile; known for over 500 projects in Latin America and a 14.8% YoY growth.
Novared
Cybersecurity company headquartered in Santiago, Chile, with a focus on penetration testing and security assessments; provides ethical hacking, penetration testing, and security consulting services, supported by a multiSOC model with 24/7 availability.
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NewNet Sa
Cybersecurity company based in Bogotá, Colombia; provides penetration testing, ethical hacking, and security assessment services; specializes in vulnerability detection and security diagnostics for organizations.
Temoche Consulting
Cybersecurity and risk management company specializing in compliance, penetration testing, and vulnerability analysis; founded 2022, 4 employees, based in San Isidro, Peru; offers penetration testing, social engineering, and regulatory compliance services, with a focus on IT infrastructure and web application security.
DDM-5
Peruvian cybersecurity firm specializing in penetration testing services; offers simulated attack assessments to identify vulnerabilities, with headquarters in Lima, Peru.
ROISA TECH & CYBERSECURITY SOLUTIONS
Cybersecurity company specializing in penetration testing, vulnerability analysis, and security consulting; 7 employees, founded 2021, headquartered in Montevideo, Uruguay; offers infrastructure pentests, security audits, and risk management services across Uruguay, Argentina, and the US.
Soluciones Seguras
Cybersecurity company based in Panama; provides penetration testing (pen test) services as of 2022 and 2025, with explicit references to pen test offerings and Panama headquarters.
GreenFenceSec
Cybersecurity firm specializing in offensive and defensive security services; based in Panama according to multiple business directories; explicitly references penetration testing services on its website.
ASD Information Technology Pte Ltd
Cybersecurity company specializing in network security and penetration testing; provides services such as intruder penetration tests, security audits, and system integration; founded in 1996, based in Singapore with 5 employees and -16.7% YoY growth.
Security Spectrum Services LLP
Cybersecurity services provider specializing in penetration testing, security consulting, vulnerability assessments, and incident response; 16 employees with 40% YoY growth; headquartered in Singapore with 62% of staff based there; founded in 2017; focuses on service excellence and government/financial sector clients.
Quadrant360 Consulting Pte Ltd
Cybersecurity company specializing in penetration testing, cybersecurity assessments, and managed security services; 3 employees, $2.0M revenue, founded 2015, headquartered in Singapore. Known for cybersecurity testing, ISO audits, threat hunting, and business continuity services, with a focus on information risk, security, and compliance.
Ensign InfoSecurity
Singapore-based cybersecurity provider specializing in penetration testing and offensive security; offers red teaming exercises, security testing courses, and employs penetration testers, demonstrating active pentest capabilities.
ITSEC Group
Cybersecurity company headquartered in Singapore; specializes in penetration testing and vulnerability assessments with CREST accreditation; located at 112 Robinson Road, Singapore.
Privasec
Cybersecurity firm based in Singapore; incorporated in 2018 with main office at 10 Anson Road, International Plaza; provides comprehensive penetration testing services including web, mobile, cloud, wireless, and IoT assessments; CREST-Approved for high standards in pentest expertise.
Nexusguard
Cybersecurity company specializing in DDoS protection and penetration testing; headquartered in Singapore; offers cloud-based mitigation, professional security services, and DDoS penetration testing with detailed datasheets and dedicated service pages.
Quantstamp
Blockchain and Web3 security company; provides infrastructure penetration testing and security audits, including comprehensive infrastructure penetration tests and whitebox assessments; Singapore-registered entity (UEN 202438668Z) with headquarters in San Francisco, CA.
MXC Security (Singapore) Pte. Ltd.
IT services and consulting company specializing in information security, including penetration testing, vulnerability assessment, and red teaming; based in Hong Kong with 16 employees, founded in 2003, and ranked #10,296,402 globally. Offers expertise in security management, compliance, and privacy consultancy.
PwC Hong Kong
Regional branch of PricewaterhouseCoopers providing audit, consulting, deals, tax, and cybersecurity services; explicitly offers penetration testing for applications and infrastructure; based in Hong Kong SAR with multiple office locations including Central and Kowloon.
CITIC Telecom International CPC Limited
Hong Kong-based private telecommunications company founded in 2001; 204 employees, $110M revenue; provides enterprise ICT, cybersecurity, private network, and penetration testing services (TrustCSI PTS); serves multinational enterprises globally; 35,677 monthly website visits, ranked #505,349 worldwide; active in AI+ cloud security and cybersecurity innovations.
Corporate and Security Solution Limited
Hong Kong-based IT services and consulting firm founded in 2006; 6 employees with 28.6% YoY growth; specializes in cybersecurity, penetration testing, ISO consulting, and data analytics, serving private and public sectors across Hong Kong and Asia Pacific.
HKT Enterprise Cloud
Hong Kong-based cybersecurity service provider under Hong Kong Telecommunications (HKT) Limited; offers penetration testing and security health check services, with explicit penetration testing engagements listed on their website.
HKT Enterprise Solutions
Hong Kong-based cybersecurity firm specializing in penetration testing services; offers authorized vulnerability assessments and cyber health checks, leveraging PCCW-HKT's extensive network and system integration expertise.
NRIセキュアテクノロジーズ株式会社 / NRI SecureTechnologies, Ltd.
NRI Secure Technologies Ltd. is a Japan-based private cybersecurity company specializing in computer and network security, with 130 employees and $10M annual revenue; founded in 2000 in Chiyoda, Tokyo. The firm offers penetration testing, vulnerability assessments, security consulting, and managed detection and response services, leveraging extensive expertise to deliver world-class security solutions. It maintains a significant online presence with 122,940 monthly visits and ranks #274,144 globally, serving clients across various sectors.
Almata
Almata is a Japan-based cybersecurity firm specializing in innovative, proactive security solutions for Japanese enterprises. The company offers penetration testing services that simulate real-world cyberattacks to uncover vulnerabilities, leveraging advanced technology and personalized security strategies to protect digital assets.
World Information Technology Co., Ltd.
Cybersecurity company headquartered in Bangkok, Thailand, providing penetration testing services; domain is a Thai .th domain, and the company's website and LinkedIn profile confirm its Thai location.
CYBER ELITE
Cybersecurity company based in Bangkok, Thailand, with 21 employees; specializes in penetration testing, vulnerability assessments, and red teaming services, demonstrating expertise in security testing and consulting.
Viettel Group
Vietnam-based private technology, information, and internet company with 753 employees (+17.4% YoY), $12.0B revenue, founded in 1989; offers telecom, cybersecurity (including penetration testing), AI, cloud, fintech, and media services; rapidly growing and regionally disruptive.
Hdwebsoft
Software development company headquartered in Ho Chi Minh City, Vietnam; founded in 2012; employs over 250 engineers; offers offshore software development and cybersecurity services including penetration testing and vulnerability assessments.
Securelytics
Cybersecurity company based in Malaysia; specializes in penetration testing, red team, cybersecurity lab & testing, and compliance services; 12 employees with -15.8% YoY growth; founded 2016; offers end-to-end cybersecurity solutions, with a focus on penetration testing and security audits.
ASK Pentest Sdn Bhd
IT security services provider specializing in penetration testing, vulnerability assessments, red teaming, and ISO27001 consultancy; 34 employees with 145% YoY growth; based in Kuala Lumpur, Malaysia; founded in 2014; offers 24/7 security operations, risk treatment, and security training.
Nexagate
Nexagate is a Malaysia-based cybersecurity company founded in 2010, with 105 employees and $1.5M in funding. It specializes in Security Risk Compliance, Vulnerability Assessment and Penetration Testing (VAPT), and Managed Security Services, serving over 300 clients globally. The company operates a Global Security Operations Center in Kuala Lumpur and is recognized as Malaysia's leading Cybersecurity-as-a-Service provider.
Network Box Malaysia
Cybersecurity company based in Cyberjaya, Malaysia; offers managed security services and penetration testing; incorporated as Network Box MSS SDN BHD (1113286U); provides 24x7x365 security management and vulnerability assessments.
E-lock Corporation Sdn Bhd
Cybersecurity company based in Kuala Lumpur, Malaysia; specializes in penetration testing and internet security solutions; offers services to prevent malicious IP access; founded in Malaysia, with a focus on cybersecurity and network protection.
Hitachi Sunway Information Systems
Malaysian private limited cybersecurity firm specializing in penetration testing and vulnerability assessments; provides VAPT services through dedicated web pages; headquartered in Malaysia with registered addresses in Petaling Jaya and Kuala Lumpur.
Ishantech (m) Sdn Bhd
Malaysian ICT solutions provider specializing in cybersecurity, including automated penetration testing and adversary emulation; offers RidgeBot for automated security validation and attack simulation. Based in Malaysia, with a focus on advanced security testing services.
Vigilant Asia
Malaysian cybersecurity firm specializing in managed security services, penetration testing, and digital risk protection; headquartered in Shah Alam, Malaysia; offers CREST-accredited pentest services, threat monitoring, and IoT/OT security.
Netmarks Philippines, Inc.
ICT systems integrator based in the Philippines; provides penetration testing, vulnerability assessments, and cybersecurity services; 24 employees with 21.9% YoY growth; specializes in high-quality, Japanese-standard IT solutions for major Japanese clients in the Philippines; website traffic of 381 monthly visits.
Sapient Technology Inc.
IT services and consulting company specializing in cybersecurity; offers penetration testing and security assessment services; 5 employees; headquartered in Pasig, Philippines.
Sophie's Information Technology Inc.
Cybersecurity company specializing in penetration testing and ethical hacking training; offers simulated exploitations and vulnerability assessments; headquartered in Lipa City, Batangas, Philippines.
Idtc
IDTC is an AI software solutions and cybersecurity company based in the Philippines; it explicitly offers penetration testing and vulnerability testing services, and is registered with a .ph domain, indicating its Philippine registration.
Yondu, Inc.
IT & Services company based in the Philippines; 771 employees, $70M revenue, $22.4M funding; offers custom software, managed IT, cloud solutions, messaging, and penetration testing capabilities, with active recruitment and thought leadership in pentest services.
Mahapatih.id
Mahapatih.id is an Indonesian IT services and consulting firm founded in 2018, specializing in cybersecurity and AI technologies; it offers penetration testing services and develops products in Computer Vision, Machine Learning, CDR, Cryptography, and Law Enforcement Tech, with headquarters in Jakarta.