Pentest Companies Directory

Showing 6601-6700 of 7599 companies (Page 67 of 76)

Immunefi

Immunefi

Blockchain Security and Penetr...
Singapore 50 employees

Cybersecurity platform specializing in bug bounty programs, security audits, and onchain monitoring; based in Singapore with headquarters at 20A Tanjong Pagar Road, Singapore 088443; explicitly supports penetration testing services as part of its security offerings, including onchain penetration testing and protocol security assessments.

Provides Cybersecurity Services Including Bug Bounty Programs
Security Audits
Penetration Testing
+3 more
Nexusguard

Nexusguard

DDoS Penetration Testing
Singapore 144 employees

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.

Provides Ddos Protection
Cloud-based Mitigation
Penetration Testing
+2 more
DC

Data Connect Technologies Pte Ltd

Vulnerability Assessment and P...
Singapore 110 employees

Singapore-based private limited ICT company; provides penetration testing (pentest) services, including VAPT exercises for clients like Konica Minolta; registered office in Singapore (Vertex building); established reputation as a dynamic ICT provider in Singapore.

Provides Penetration Testing
Vulnerability Assessments
Security Consulting.
Infinity Forensics (Private) Limited

Infinity Forensics (Private) Limited

Network Penetration Testing an...
Singapore 2 employees

Singapore-based cybersecurity firm specializing in penetration testing and vulnerability assessments; offers network penetration testing and simulated attack services to identify security vulnerabilities.

Provides Penetration Testing
Vulnerability Assessments
Computer And Mobile Forensics
+2 more
NCS Group

NCS Group

Vulnerability Assessment and P...
Singapore 12195 employees

Singapore-based IT services and consulting company with 6,740 employees and $2B-$5B revenue; offers comprehensive digital, infrastructure, cloud, and cybersecurity solutions, including penetration testing services for government and enterprise clients, with a strong regional presence and a 3.6/5 employer rating.

Provides IT And Digital Transformation Services Including Penetration Testing
Vulnerability Assessments
Cybersecurity Consulting
+3 more
DigiNet Solutions Pte Ltd

DigiNet Solutions Pte Ltd

Network and Application Penetr...
Singapore 7 employees

Singapore-based cybersecurity firm specializing in penetration testing; offers managed IT solutions and vulnerability assessments; headquartered in Singapore with a focus on security testing and stress-free IT support.

Provides Managed IT Services
Backup And Recovery
Cybersecurity Including Penetration Testing
+4 more
Nozomi Networks

Nozomi Networks

Operational Technology (OT) Cy...
Singapore 387 employees

Cybersecurity company specializing in OT security; based in Singapore with APAC headquarters established there; provides penetration testing services including CREST-accredited assessments, with a focus on OT network and endpoint threat detection and AI-powered analysis.

Provides OT And Iot Asset Discovery
Inventory Management
Threat Detection And Response
+3 more
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National Cybersecurity R&D Lab (NCL)

National Cybersecurity R&D Lab (NCL)

Penetration Testing and Red Te...
Singapore 10 employees

Singapore-based private IT services and consulting company specializing in cybersecurity R&D; offers high-fidelity penetration testing and red team environments for research, training, and authorized vulnerability assessments; 8 employees with 11.1% YoY growth; maintains a national infrastructure supporting cybersecurity community activities.

Provides Penetration Testing And Red Team Environments
Cybersecurity Research Infrastructure
Support For Cybersecurity R&d Projects.
Artan Consulting Pte. Ltd., Singapore

Artan Consulting Pte. Ltd., Singapore

Real-World Penetration Testing...
Singapore 9 employees

IT services and consulting company specializing in cybersecurity, AI assurance, and advisory services; 8 employees (+50% YoY growth); founded 2023; based in Singapore; offers penetration testing services with a Penetration Testing Services Licence (CS/PTS/C-2024-0533); 830 monthly website visits.

Provides Penetration Testing
Vulnerability Assessments
Cybersecurity Consulting
+5 more
SlowMist

SlowMist

Blockchain Security Penetratio...
Singapore 10 employees

Blockchain security company specializing in security audits, threat intelligence, and penetration testing; based in Singapore with 4 employees, founded in 2018, and experiencing 25% monthly growth. Offers SaaS security products and has active involvement in blockchain incident response and vulnerability assessment.

Provides Blockchain Security Audits
Penetration Testing (red Teaming)
Security Monitoring
+5 more
CyberQuote SG

CyberQuote SG

Vulnerability Assessment and P...
Singapore, Singapore 41 employees

CyberQuote SG is a Singapore-based IT services and consulting firm specializing in security and IT solutions, including penetration testing services; 26 employees, founded in 1996, with USD 621K annual revenue, and a global rank of #5,602,010.

Provides Financial Training Programs
Financial Technology Services Including Stock Trading Platforms And Two-factor Authentication
Cybersecurity Services Such As Vulnerability Assessments And Penetration Testing.
watchTowr

watchTowr

Preemptive Exposure Management
Singapore 59 employees

Cybersecurity company specializing in attack surface management and proactive threat intelligence; 47 employees (+55.3% YoY growth), $1.0M revenue, $49.3M funding, founded 2021 in Singapore. Provides attack surface management, vulnerability management, and penetration testing with attacker-centric, real-time security testing and continuous security assessments.

Provides Penetration Testing
Vulnerability Assessments
Red Teaming
+2 more
ICE71

ICE71

Red Teaming and Penetration Te...
Singapore 4 employees

ICE71 is a Singapore-based private IT services and consulting firm specializing in cybersecurity; it operates within the CyberSG ecosystem and offers penetration testing services, supported by CyberSG TIG Collaboration Centre materials. The company has 1 employee, was founded in 2018, and is involved in cybersecurity, technology, and entrepreneurship sectors, with minimal web traffic and no global ranking.

Provides Penetration Testing
Red Teaming
Vulnerability Assessments
+2 more
Centre For Strategic Infocomm Technologies (CSIT)

Centre For Strategic Infocomm Technologies (CSIT)

Cybersecurity Penetration Test...
Singapore 396 employees

Singapore government agency under the Ministry of Defence; provides cybersecurity services including penetration testing; headquartered at 30 Science Park Road, Singapore 117512; official site and government sources confirm Singapore-based operations.

Provides Cybersecurity Services Including Penetration Testing
Vulnerability Research
Cyber Defence
+3 more
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Hexadius Consulting

Hexadius Consulting

Vulnerability Assessment and P...
Singapore 46 employees

Cybersecurity company based in Singapore; 35 employees with 70.4% YoY growth; founded 2009; specializes in vulnerability assessment, penetration testing (including application, infrastructure, and SAP VAPT), identity and access management, and GRC services; regional presence in India.

Provides Identity And Access Management
SAP GRC And Cybersecurity
Vulnerability Assessment And Penetration Testing
+3 more
Quantstamp

Quantstamp

Blockchain and Web3 Infrastruc...
Singapore 70 employees

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.

Provides Smart Contract Audits
Infrastructure Penetration Testing
Security Audits
+2 more
INStream Corporation Pte Ltd

INStream Corporation Pte Ltd

Network Vulnerability Assessme...
Singapore 11 employees

Singapore-registered private IT services company founded in 2001; 2 employees; specializes in cybersecurity, network infrastructure, infocomm security, security management, information security, network vulnerability assessment, penetration testing, endpoint protection, EDR, and cloud computing; 1,700 monthly website visits; global rank #11,192,552; offers professional IT solutions with a focus on security and network assessment.

Provides End-to-end Cyber Security Solutions Including Penetration Testing
Vulnerability Assessments
Database Protection
+2 more
Peris.ai - Cybersecurity

Peris.ai - Cybersecurity

AI-Driven Autonomous Penetrati...
Singapore 35 employees

Cybersecurity company based in Singapore; employs 28 staff, generated $350K in 2023; offers hyper-automated AI-driven cybersecurity platform with penetration testing services, focusing on autonomous threat detection and response; founded in 2022; competes with Xynexis, Cyberbit, Group-IB; global rank #2,032,347.

Provides Penetration Testing
Incident Response
Security Automation And Orchestration
+5 more
ArmourZero

ArmourZero

AI-Powered Automated Vulnerabi...
Singapore 15 employees

Cybersecurity firm headquartered in Singapore; provides penetration testing services including regular application and infrastructure pentests by third-party auditors and AI-powered assessment tools; founded in Singapore, with a focus on security operations and vulnerability management.

Provides Penetration Testing
Automated Vulnerability Management
Threat Monitoring
+2 more
5Cyber Security Solutions

5Cyber Security Solutions

Red Team Penetration Testing
Singapore 2 employees

Private cybersecurity firm based in Singapore; founded in 2023 with 2 employees. Offers managed SOC monitoring, penetration testing, incident response, threat intelligence, and vulnerability assessments. Licensed by Singapore Cybersecurity Agency, focusing on securing digital futures and defending businesses.

Provides Managed SOC Monitoring
Penetration Testing
Red And Blue Team Security Solutions
+2 more
NEXPLORE SG

NEXPLORE SG

Network Security Assessment
Bugis, Singapore 3 employees

NEXPLORE SG is a Singapore-based private computer networking company specializing in network security, penetration testing, and automation; with 2 employees, founded in 2016, it offers penetration testing, vulnerability assessments, and security checks, focusing on cloud-native, AI, and software solutions.

Provides Cloud Native Solutions
AI And RPA
Software And API Development
+5 more
BitCyber

BitCyber

Automated Penetration Testing ...
Singapore 17 employees

Cybersecurity company based in Singapore; specializes in computer and network security with 8 employees and 41.7% YoY growth; licensed by CSRO for penetration testing and MSSP services; acts as a value-added distributor of cybersecurity products and services; focuses on protecting businesses from cyber attacks, data breaches, and disruptions.

Provides Penetration Testing
Cybersecurity Product Distribution
Threat Intelligence
+2 more
IMDA

IMDA

Vulnerability Assessment and P...
Singapore, Singapore 1250 employees

IMDA is a Singapore-based government agency with 759 employees (+6.3% YoY growth) and $36M annual revenue; it specializes in digital innovation, media, and cybersecurity, including penetration testing services such as attack surface assessments and vulnerability testing, as part of its security solutions.

Provides Penetration Testing
Vulnerability Assessments
Security Consulting
+3 more
I-Net Dynamics Pte Ltd

I-Net Dynamics Pte Ltd

Vulnerability Assessment and P...
Singapore 15 employees

IT services and consulting company based in Singapore; specializes in Microsoft Dynamics 365, Dynamics GP, cloud hosting, managed services, and disaster recovery; Microsoft Gold Partner focusing on ERP solutions; provides penetration testing and security assessment services as evidenced by explicit mentions of VAPT and IT penetration testing.

Provides Microsoft Dynamics ERP Solutions
IT Infrastructure Services Including IT Managed Services
IT Security With Penetration Testing And VAPT
+3 more
Informa Solutions Pte Ltd

Informa Solutions Pte Ltd

Vulnerability Assessment and P...
Singapore 17 employees

Singapore-based cybersecurity consulting firm; offers penetration testing, threat intelligence, and network security architecture services; headquartered at 1093 Lower Delta Road, Singapore.

Provides Cybersecurity Consulting Services Including Penetration Testing
Vulnerability Assessments
Threat Intelligence
+4 more
Google

Google

Cloud and Web Application Pene...
Singapore 183323 employees

Multinational technology company headquartered in Singapore for Asia-Pacific operations; provides penetration testing services through Google Cloud, including external/internal web app and cloud assessments, supported by Mandiant's pentest offerings.

Provides Penetration Testing
Vulnerability Assessments
Cloud Security Consulting Through Google Cloud.
Trinax

Trinax

Vulnerability Assessment and P...
Singapore 32 employees

Trinax is an award-winning creative technology agency based in Singapore, founded in 2011, specializing in interactive brand experiences and digital engagement solutions; it also provides cybersecurity services including penetration testing (VAPT) for digital assets.

Provides Interactive Brand Experiences
Digital Engagement Solutions
Immersive And Interactive Experiences
+2 more
HKCERT

HKCERT

Network and Application Penetr...
Hong Kong, Hong Kong 5 employees

HKCERT is a Hong Kong-based private cybersecurity organization specializing in incident response, penetration testing, and vulnerability assessments; with 3 employees, a 16.7% YoY decline, and 75,578 monthly website visits, it plays a key role in local enterprise security.

Security Alert Monitoring And Early Warning
Incident Report And Response
Publication Of Security Guidelines And Information
+5 more
iSystems Security Ltd

iSystems Security Ltd

Penetration Testing
Hong Kong, Hong Kong 6 employees

Cybersecurity company based in Hong Kong; specializes in security risk assessment, audits, and penetration testing with a team of 3 employees; founded in 2010; offers services including penetration testing, cyber incident response, and privacy impact assessments.

Security Risk Assessment And Audit
Penetration Testing
Privacy Impact Assessment
+5 more
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DracoSec Research Limited

DracoSec Research Limited

Web & Mobile Application Testi...
Hong Kong, Hong Kong 3 employees

Cybersecurity firm specializing in penetration testing, red teaming, vulnerability assessment, and security audits; 3 employees; based in Hong Kong, Hong Kong; offers expertise in offensive cybersecurity, cloud security, and social engineering.

Penetration Testing (web & Mobile App Testing
Server Penetration Testing
OT Penetration Testing)
+5 more
Pontus Ventures Advisory Group

Pontus Ventures Advisory Group

IT Infrastructure Security
Central & Western District, Hong Kong 8 employees

Security and investigations company specializing in private investigations, cybercrime, and online fraud; explicitly provides penetration testing services adhering to international standards; based in Hong Kong with 2 employees and +60% YoY growth.

Corporate And Business Intelligence
Investigations
Due Diligence
+5 more
Cyberbay

Cyberbay

Crowdsourced Penetration Testi...
Hong Kong, Hong Kong 14 employees

Cyberbay is a Hong Kong-based private cybersecurity firm founded in 2022, with 7 employees and a focus on crowdsourced vulnerability testing. It provides AI-powered bug bounty platforms, real-world attack testing, and continuous vulnerability assessments, aiming to enhance digital security through ethical hacking and penetration testing services.

Penetration Testing
Vulnerability Assessment
Continuous Monitoring
+2 more
Guardian Forest Security Limited

Guardian Forest Security Limited

Physical Security Penetration ...
Kowloon, Hong Kong 4 employees

Security and investigations consulting firm specializing in physical, information, and cyber security services; provides penetration testing services; founded in 2017; based in Kowloon, Hong Kong with 4 employees; serves Hong Kong, China, and Asia Pacific; maintains a web presence with 590 monthly visits.

Risk Assessment
Security Planning
System Design
+4 more
MXC Security (Singapore) Pte. Ltd.

MXC Security (Singapore) Pte. Ltd.

Comprehensive Penetration Test...
Hong Kong, Hong Kong 20 employees

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.

Security Assessments
Simulation Attack (red Teaming)
Web Application Penetration Testing
+5 more
Cyberforce Limited

Cyberforce Limited

Web Application Testing
Kwun Tong, Hong Kong 18 employees

Cyberforce Limited is a Hong Kong-based private cybersecurity firm specializing in computer and network security, including penetration testing, risk assessment, and security consulting; 12 employees with 38.5% YoY growth; headquartered in Kwun Tong, Hong Kong; offers tailored security solutions for businesses.

Security Consultation
User Education
Solution Integration
+1 more
SDAP

SDAP

Network Penetration Testing
Hong Kong, Hong Kong 10 employees

Cybersecurity company specializing in network security assessment, penetration testing, and project management; 9 employees, founded 2012, based in Hong Kong; offers penetration testing services, with 934 monthly website visits and a global rank of #9,192,159.

Network Security Assessment
Network Penetration Service
Project Management
+5 more
D

Digitpol

IoT Device Penetration Testing
Hong Kong 201 employees

Cybersecurity company providing digital risk solutions, IoT penetration testing, digital forensics, incident response, and threat response; based in Hong Kong with a physical address in Causeway Bay and a Hong Kong registration number 1964586.

Penetration Testing (iot
Android App
API
+5 more
eWalker

eWalker

Red-team Penetration Testing
Kowloon City, Hong Kong 23 employees

IT security consulting firm specializing in penetration testing, vulnerability assessment, and cyber security services; over 150 security risk assessment and penetration test projects completed since 2005; based in Kowloon City, Hong Kong, with 6 employees and a -8% YoY workforce change.

Penetration Testing
Vulnerability Assessment
Technology Risk Consulting
+5 more
Securli Limited

Securli Limited

Targeted Penetration Testing
Hong Kong, Hong Kong 5 employees

Cybersecurity company specializing in penetration testing and network security; founded in 2005, based in Hong Kong, with 2 employees. Offers advanced, constantly upgraded security platforms and services to assess and strengthen IT infrastructure security.

Penetration Testing
Log Monitoring
Behavioral Analytics
+4 more
Innopath Solutions

Innopath Solutions

Vulnerability Assessment and P...
Hong Kong, Hong Kong 7 employees

Innopath Solutions is a Hong Kong-based private IT & Services company specializing in security and IT professional services, including server room design, cyber security, and penetration testing. With 7 employees and 40% YoY growth, it offers infrastructure, security, and compliance solutions, emphasizing penetration testing and data center security.

Server Room Design
Build And Maintenance
Air Conditioning
+5 more
PwC Hong Kong

PwC Hong Kong

Application and Infrastructure...
Hong Kong 13000 employees

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.

Audit And Assurance
Consulting
Deals And Mergers & Acquisitions
+5 more
Integrated Global Solutions Limited (IGS)

Integrated Global Solutions Limited (IGS)

Web Application Penetration Te...
Hong Kong, Hong Kong 129 employees

IT services and consulting company based in Hong Kong; 85 employees with 24% YoY growth; specializes in ITSM, infrastructure, applications, data analytics, big data, open-source tech, and penetration testing with GIAC GWAPT credential; founded in 2007.

Penetration Testing
Security Risk Assessment
Vulnerability Scanning
+4 more
BlockSec

BlockSec

Smart Contract and Blockchain ...
Hong Kong, Hong Kong 24 employees

BlockSec is a private blockchain security company founded in 2021 and based in Hong Kong; it specializes in smart contract and EVM chain audits, offering full-stack security services and innovative Web3 tools. With 14 employees and $345K annual revenue, it has raised $15.7M in funding. The company explicitly provides penetration testing, utilizing formal security testing frameworks and manual verification, exemplified by their Radiant V2 security testing report. BlockSec is a notable player in blockchain threat intelligence and developer security tooling, ranked #771,027 globally.

Blockchain Security Audits
Penetration Testing
Vulnerability Assessment
+5 more
AsiaNet Technologies (HK) Ltd

AsiaNet Technologies (HK) Ltd

6
Kwun Tong District, Hong Kong 4 employees

IT services and cybersecurity provider based in Hong Kong; offers penetration testing services including Breach & Attack Simulation (BAS), with 4 employees, founded in 2006, headquartered in Kwun Tong District, Hong Kong; specializes in cloud, managed, and security solutions.

DDOS Protection
Breach And Attack Simulation
Penetration Testing
+5 more
Global Technology Integrator Ltd

Global Technology Integrator Ltd

ISO 9001, ISO 20000-1, ISO 270...
Hong Kong 84 employees

Hong Kong-based cybersecurity firm specializing in penetration testing; headquartered in Kwun Tong, Kowloon, with HK-specific operations and contact points. Credible sources confirm they offer penetration testing services, including simulated cyberattacks and ethical hacking.

No
CravateRouge Ltd

CravateRouge Ltd

Active Directory and Microsoft...
Wan Chai, Hong Kong 2 employees

Cybersecurity company specializing in penetration testing, audits, forensic, and training services; provides tailored security solutions with a focus on pentest offerings, based in Wan Chai, Hong Kong, founded in 2024, with 2 employees.

Audit
Protect
Training
+3 more
Professional Information Security Association (PISA)

Professional Information Security Association (PISA)

Web Application and Network Se...
Hong Kong 5 employees

Hong Kong-based not-for-profit organization supporting information security professionals; provides penetration testing services for organizations of various sizes and industries, with a focus on developing the local security community. Founded in 2001; 3 employees; 150% YoY growth; website: https://www.pisa.org.hk.

Penetration Testing
Vulnerability Assessment
Security Consulting
+2 more
Reach Technology Solutions Limited

Reach Technology Solutions Limited

Penetration Testing by Certifi...
Hong Kong, Hong Kong 6 employees

Reach Technology Solutions Limited is a Hong Kong-based private IT & Services company specializing in comprehensive IT infrastructure solutions, including data center, network, telephony, and security services; they explicitly provide penetration testing by certified ethical hackers, demonstrating a focus on cybersecurity assessment capabilities. The firm has 3 employees with +20% YoY growth.

Data Center Design And Build
Data And Voice Solution
Wired And Wireless Network Design And Build
+5 more
SYON Security

SYON Security

Adversary Simulation and Red T...
Central, Hong Kong 11 employees

Cybersecurity consultancy based in Hong Kong; specializes in adversary simulation, red teaming, penetration testing, incident response, and threat intelligence; founded in 2018; 1 employee; provides full black box testing and physical security services.

Penetration Testing
Red Team Cyber Attack Simulation
Incident Response
+1 more
ITSec HK

ITSec HK

Web and Network Penetration Te...
Hong Kong

Hong Kong-based IT security consulting firm specializing in penetration testing (pentest) and security risk assessments; provides IT security services including audits and vulnerability assessments; located at Room 2610, Apec Plaza, Kwun Tong, Hong Kong.

Penetration Testing
Security Risk Assessment And Audit (sraa)
Vulnerability Assessment
+5 more
VX Research Limited

VX Research Limited

Enterprise Network and Applica...
Hong Kong, Hong Kong 3 employees

Cybersecurity company based in Hong Kong; specializes in consulting, penetration testing, and security training with a focus on enterprise networks, websites, and mobile apps. Founded in 2010; 2 employees with 50% YoY growth; active in global security conferences like Defcon.

Penetration Testing
Red Team Testing
Vulnerability Assessment
+5 more
ICO Technology Limited

ICO Technology Limited

Infrastructure and Network Sec...
Hong Kong 22 employees

Hong Kong-based IT services provider specializing in IT infrastructure and cybersecurity solutions; offers penetration testing services; operational since 2006 with a stable engineering team supporting major digital projects in Hong Kong.

Cybersecurity
Technical Services
Enterprise Applications
+5 more
Handshake Networking Limited

Handshake Networking Limited

External and Internal Penetrat...
Hong Kong 6 employees

Hong Kong-based IT services and consulting firm founded in 2004; specializes in penetration testing services including external and internal pentests, with 2 employees and 271 monthly website visits.

Penetration Testing
External Penetration Testing
Internal Penetration Testing
+4 more
DarkCode Security

DarkCode Security

Advanced Penetration Testing a...
Hong Kong

Cybersecurity company based in Hong Kong; specializes in penetration testing and vulnerability assessments with advanced threat simulation capabilities. Explicitly offers pentest services, with headquarters at 822 Lai Chi Kok Rd, Lai Chi Kok, Hong Kong.

Penetration Testing
Vulnerability Assessment
Threat Simulations
+3 more
CITIC Telecom International CPC Limited

CITIC Telecom International CPC Limited

Network and Web Application Pe...
Hong Kong, Hong Kong 777 employees

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.

Penetration Testing
Vulnerability Assessment
Code Review
+5 more
Corporate and Security Solution Limited

Corporate and Security Solution Limited

Penetration Testing and Vulner...
Kowloon, Hong Kong 9 employees

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.

Iso Consultancy
Data Analytics Solutions
Cyber Security Services
+5 more
HKT

HKT

Web, Mobile, and Network Penet...
Hong Kong, Hong Kong 10001 employees

HKT is a Hong Kong-based telecommunications, media, and technology leader with over 150 years of history, 1,631 employees, and $4.4 billion in annual revenue. It provides end-to-end enterprise solutions, including penetration testing services where certified experts conduct ethical cyberattacks to evaluate system security; ranked #103,065 globally and #678 in Hong Kong, with a strong market presence in telecommunications, IoT, and digital transformation.

Voice Services
Mobile Communications
Broadband
+5 more
Cyber Digital Research Limited

Cyber Digital Research Limited

Comprehensive Penetration Test...
Hong Kong 1 employees

Hong Kong-based cybersecurity firm specializing in penetration testing services; confirmed addresses in Wanchai, Hong Kong, and Hong Kong incorporation details; provides ethical hacking and security assessments.

Penetration Testing
Vulnerability Assessment
Cybersecurity Solutions
+5 more
CYBER-THINKERS

CYBER-THINKERS

Penetration Testing and Vulner...
Hong Kong

Hong Kong-based cybersecurity consulting firm established in 2011; provides penetration testing and vulnerability assessments as core services; emphasizes secure environments supporting business growth.

Information Security Consultancy
It Security Assessment For Iam Smart Adoption Projects
Cyber Security Solution Or Architecture Design
+5 more
Dual Layer IT

Dual Layer IT

Network Security and Vulnerabi...
Hong Kong 21 employees

Hong Kong-based IT support and cybersecurity provider; offers managed IT support, business IT solutions, and penetration testing services; headquartered in Quarry Bay, Hong Kong, with operations in Singapore, China, and the UK.

Managed IT Support
Business IT Solutions
Penetration Testing
+5 more
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HKT Enterprise Cloud

HKT Enterprise Cloud

Network and Web Application Te...
Hong Kong 2 employees

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.

Penetration Testing
Security Health Check
Cloud Security Compliance
+2 more
HGC International Business

HGC International Business

Security Vulnerability Assessm...
Hong Kong 1361 employees

Hong Kong-based telecom and ICT solutions provider; offers cybersecurity services including penetration testing to identify security vulnerabilities, with detailed service pages confirming the offering.

Network Services
A2p Messaging
Digital And Voice Services
+5 more
Hong Kong Technology Information Limited

Hong Kong Technology Information Limited

Internal Penetration Testing
Hong Kong 1 employees

Hong Kong-based cybersecurity and data center services provider; offers penetration testing, security assessment, DNS firewall, and SIEM solutions; explicit Hong Kong office address in Kowloon; founded and operates primarily in Hong Kong.

Penetration Testing
Security Assessment
DNS Firewall
+5 more
Hgc Global Communications

Hgc Global Communications

Network and System Penetration...
Hong Kong 437 employees

Hong Kong-based telecom and cybersecurity provider; offers fixed-line services and penetration testing solutions; headquarters in Hong Kong confirmed by LinkedIn, PitchBook, and Wikipedia; actively promotes security testing services including penetration testing on official platforms.

Https://www.hgc.com.hk/share/assets/images/logo/hgc-logo-en-horizontal-color.png
CyberkeeperHK

CyberkeeperHK

Human-Led Penetration Testing
Hong Kong 5 employees

CyberkeeperHK is a Hong Kong-based cybersecurity firm specializing in penetration testing services; they emphasize real-world, human-led testing to assess and improve security postures, positioning themselves as setting a new standard in cybersecurity.

DigiTech

DigiTech

Infrastructure and Cloud Penet...
Other 2 employees

DigiTech is a Hong Kong-based private IT system operations and maintenance company specializing in hardware, infrastructure, and network support; offers explicit penetration testing services including infrastructure and cloud pentests based on SANS methodology; 2 employees with -66.7% YoY growth; headquartered in Hong Kong, with active social media and recent news updates.

VPS Hosting
Dedicated Hosting
Managed Hosting
+5 more
HKT Enterprise Solutions

HKT Enterprise Solutions

Standard Penetration Testing
Hong Kong 99 employees

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.

Penetration Testing
Vulnerability Assessment
Cyber Health Checks
+5 more
HKBN Enterprise Solutions

HKBN Enterprise Solutions

Critical Infrastructure Penetr...
Hong Kong 194 employees

Hong Kong-based ICT solutions provider specializing in cybersecurity; offers penetration testing services including threat assessments and security health checks with authorized cyberattacks; headquartered in Hong Kong, HK.

Penetration Testing
Threat Assessments
Security Health Checks
+5 more
HKBN

HKBN

Network Security Testing
Hong Kong 3670 employees

Hong Kong broadband provider and cybersecurity company; offers penetration testing services as part of its security solutions, including assessment and penetration tests in its cybersecurity offerings. • Headquartered in Hong Kong; Provides residential and commercial fiber broadband services.

Broadband Services
Penetration Testing
Vulnerability Assessment
+5 more
New Sky Internet Limited

New Sky Internet Limited

Network Security Penetration T...
Hong Kong, Hong Kong 4 employees

Hong Kong-based IT services and consulting company specializing in networking and security solutions; offers penetration testing, security assessment, incident response, and managed engineering services; founded in 1997; operates a small team with 1 employee.

Network Security
Managed Engineering Service
Security Assessment (penetration Testing)
+4 more
iSystems Security

iSystems Security

Penetration Testing & Vulnerab...
Hong Kong 18 employees

Hong Kong-based cybersecurity company founded in 2010; offers penetration testing and vulnerability assessment services; explicitly states Hong Kong origin and security service offerings.

Security Risk Assessment & Audit
Penetration Testing & Vulnerability Assessment
Privacy Impact Assessment
+5 more
Hazedawn Limited

Hazedawn Limited

Penetration Testing and Ethica...
Hong Kong 11 employees

Hazedawn Limited is a Hong Kong-based IT services and consulting firm specializing in digital solutions such as web development, marketing, and cybersecurity. With 8 employees and 10% annual growth since 2017, they offer services including penetration testing, security assessments, and ethical hacking, emphasizing their expertise in cybersecurity testing and vulnerability exploitation.

Social Media
Web And App Development
Article Write-up
+5 more
Binary Solutions Limited

Binary Solutions Limited

Red Team Penetration Testing
Kowloon, Hong Kong 4 employees

Cybersecurity solutions company based in Hong Kong; founded in 2009 with 1 employee, specializing in penetration testing, vulnerability assessment, risk management, and information security consulting. They focus on bespoke security services, with a web presence of 557 monthly visits, serving clients in the cybersecurity and compliance sectors.

Penetration Testing
Corporate Investigations
Forensic Consulting
+1 more
Dyxnet

Dyxnet

Network and Enterprise Applica...
Hong Kong 201 employees

Hong Kong-based enterprise network solutions provider; offers MPLS, SD-WAN, dedicated internet, and cybersecurity services including penetration testing and vulnerability scanning, with headquarters in New Territories, Hong Kong.

MPLS
SD-WAN
Dedicated Internet
+5 more
RCS Cyber Security

RCS Cyber Security

Red Team and Penetration Testi...
Taipei, Taiwan 11 employees

Cybersecurity company specializing in penetration testing, vulnerability scanning, source code testing, and digital forensics; founded in 2012, headquartered in Taipei, Taiwan, with 3 employees and 50% YoY growth. Offers professional security services for various industries, with a global rank of #5,687,143 and a country rank of #69,496.

Red Team And Penetration Testing
Digital Forensics
Web And Application Security Testing
+5 more
DEVCORE 戴夫寇爾

DEVCORE 戴夫寇爾

Red Team Assessment and Penetr...
Taipei, Taiwan 32 employees

DEVCORE is a private cybersecurity firm based in Taipei, Taiwan, specializing in computer and network security with a focus on penetration testing and red team assessments. Founded in 2012, it employs 22 staff (+14.3% YoY growth) and generates $341.3K annually. The company pioneered Taiwan's first 'Red Team Assessment' service, leveraging world-class white hat hackers. Its web presence includes 13,232 monthly visits and a global rank of #1,961,567, with active social media engagement.

Red Team Assessment
Penetration Testing
Security Consulting
+1 more
DragonSoft

DragonSoft

Vulnerability Management and S...
Hsinchu, Taiwan 21 employees

DragonSoft is a Taiwan-based private computer and network security firm specializing in penetration testing, vulnerability assessment, and information security solutions; with 6 employees, founded in 2002, and recognized as a leading brand in Asia.

Penetration Testing
Vulnerability Management
Configuration Compliance Management
+2 more
Onward Security, a DEKRA company

Onward Security, a DEKRA company

IoT Cybersecurity Compliance a...
New Taipei City, Taiwan 55 employees

Cybersecurity company specializing in IoT and network security; 32 employees, $6M revenue, founded 2014 in New Taipei City, Taiwan; offers penetration testing, vulnerability assessments, and security automation; recognized as a Hot Company in IoT cybersecurity with Asia's most complete assessment lab.

Penetration Testing
Vulnerability Assessment
Red Team Exercises
+4 more
CHT Security 中華資安國際

CHT Security 中華資安國際

Offensive Security and Penetra...
Taiwan 151 employees

Cybersecurity company specializing in network security, vulnerability assessment, and penetration testing; 97 employees (+14.4% YoY growth); founded 2017; headquartered in Taiwan; subsidiary of Chunghwa Telecom; offers managed security services and caters to government, finance, and manufacturing sectors.

Penetration Testing
Vulnerability Assessment
Red Teaming
+5 more
資誠 (PwC Taiwan)

資誠 (PwC Taiwan)

Cybersecurity and Penetration ...
Taiwan 971 employees

Taiwan-based business consulting and services firm with 548 employees; founded in 1970; part of PwC global alliance; offers cybersecurity penetration testing including website and mobile app testing; 50,433 monthly visits; ranked #599,702 globally; active in consulting, finance, and entertainment sectors.

Audit And Assurance
Tax And Legal
Financial Advisory
+5 more
REEKON

REEKON

Payment Security and Penetrati...
Taipei, Taiwan 6 employees

IT services and cybersecurity consulting company specializing in penetration testing, security assessment, and certification support; 3 employees with 50% YoY growth; headquartered in Taipei, Taiwan; provides security testing, consulting, gap analysis, architecture review, and documentation support.

Consulting
Penetration Testing
Security Training
+5 more
台灣資安鑄造股份有限公司(Taiwan Cybersecurity Foundry Company))

台灣資安鑄造股份有限公司(Taiwan Cybersecurity Foundry Company))

Cybersecurity with Network Det...
Taipei, Taiwan 4 employees

Taiwan Cybersecurity Foundry Company is a private IT services and consulting firm specializing in cybersecurity solutions; founded in 2021, headquartered in Taipei, Taiwan, with 3 employees and a -42.9% YoY growth. They develop proprietary tools like Citadel for network detection and response, and Phalanx for automated penetration testing, emphasizing their expertise in cybersecurity, network detection, and real-time monitoring.

Penetration Testing
Social Engineering
Risk Assessment
+1 more
Allion Labs

Allion Labs

Engineering Consultancy and Co...
Taipei City, Taiwan 154 employees

IT services and consulting firm founded in 1991 in Taipei, Taiwan; 69 employees, $20M revenue; specializes in engineering testing, inspection, cybersecurity, and penetration testing; recognized for high-quality testing services and recent certification partnerships.

Engineering Consultancy
Quality Solutions
User Scenario Simulation
+5 more
Acer Cyber Security Inc.

Acer Cyber Security Inc.

Cybersecurity Services with Sp...
Taiwan 171 employees

Cybersecurity company based in Taiwan; specializes in penetration testing, security monitoring, and digital forensics; 93 employees with 15.5% YoY growth; TWD2.1B annual revenue; founded in 2000; publicly listed with a TWD5.1B market cap; active in security services including penetration testing as confirmed by their dedicated service page; ranked #514,293 globally with 53,352 monthly visits; competes with NEC, Protos Security, and Dubex; recent revenue growth includes NT$28.19 billion in June 2024.

Penetration Testing
Social Engineering Assessment
Vulnerability Assessment
+3 more
Leukocyte-Lab

Leukocyte-Lab

Breach and Attack Simulation (...
Taipei, Taiwan 14 employees

Cybersecurity company specializing in internet threat research and security measurement tools; provides penetration testing services as evidenced by third-party sources, with notable offerings including H1DRA Security and Argushack. Based in Taipei, Taiwan, with 9 employees and a 17.6% YoY decline in workforce.

Ai-driven Validation-as-a-service (ai-vaas)
Breach And Attack Simulation (bas)
Penetration Testing
+5 more
CyberSecthreat

CyberSecthreat

Cybersecurity and Penetration ...
Taiwan 4 employees

CyberSecthreat is a Taiwan-based private cybersecurity firm founded in 2021, with 2 employees. It provides cybersecurity solutions including penetration testing, digital forensics, data destruction, and security awareness training. The company specializes in security assessments, penetration testing, and red team simulations, emphasizing cutting-edge cybersecurity services. Its web presence shows around 2,000 monthly visits and a global rank of over 6 million, positioning it as a niche player in the cybersecurity market.

AI/GPT Security
SOC & Cloud Security Consulting
Compromise/breach Assessments
+5 more
Auray Technology Corp.耀睿科技

Auray Technology Corp.耀睿科技

5G O-RAN Testing and Cybersecu...
Taoyuan City, Taiwan 15 employees

IT services and consulting company specializing in communication technology testing, including penetration testing and security certification; 6 employees with 87.5% YoY growth; founded 2021; headquartered in Taoyuan City, Taiwan; contributor to O-RAN ALLIANCE; offers security testing, certification, and compliance services for 5G and communication standards.

O-RAN Testing And Certification
Information Security Testing
Penetration Testing
+4 more
數聯資安 Information Security Service Digital United Inc.

數聯資安 Information Security Service Digital United Inc.

Comprehensive Information Secu...
Taiwan 64 employees

數聯資安 Information Security Service Digital United Inc. is a Taiwan-based private cybersecurity firm with 35 employees (+23.1% YoY growth), specializing in penetration testing, security surveillance, testing, management, and comprehensive security solutions. It operates Taiwan's first enterprise-level security surveillance center, is a subsidiary of FarEasTone Telecommunications, and holds ISO/IEC 27001:2013 certification, demonstrating its commitment to international security standards.

Penetration Testing
Security Operations Center (soc)
Cyber Range
+5 more
Zuso Generation

Zuso Generation

Penetration Testing and Red Te...
Taiwan 1 employees

Taiwan-based cybersecurity firm specializing in penetration testing and red team exercises; provides attacker/defender perspective analysis, manages CVE vulnerabilities, and monitors hacker attack methods to enhance enterprise security.

Penetration Testing
Red Team Exercises
Attacker/defender Perspective Analysis
+5 more
詮睿科技

詮睿科技

Advanced Penetration Testing a...
Taipei City, Taiwan 6 employees

詮睿科技 is a Taiwan-based private technology, information, and internet company specializing in cybersecurity and consulting services; founded in 2007, headquartered in Taipei City, with 2 employees and 20% YoY growth. The firm provides penetration testing conducted by a white-hat hacker team, highlighting its expertise in security testing and technology integration.

Penetration Testing
Security Consulting
System Integration
Blackbear Cyber Security

Blackbear Cyber Security

Operational Technology (OT) Cy...
Taiwan 5 employees

Taiwan-based cybersecurity company specializing in OT security; offers penetration testing and vulnerability assessments for critical infrastructure; headquartered in Zhubei, Taiwan, with a focus on utilities and industrial sectors.

Penetration Testing
Vulnerability Assessment
OT Cybersecurity Solutions
戰國策集團

戰國策集團

Comprehensive Cybersecurity Se...
Taipei, Taiwan 9 employees

戰國策集團 is a Taipei-based private company in the computer networking and internet services industry, with 9 employees since 2000. It offers website design, virtual desktops, SSL certificates, SEO, content marketing, social media management, and penetration testing services; 59,376 monthly visits and a global rank of 464,982. The company emphasizes cybersecurity and AI-driven customer service solutions.

Penetration Testing
Vulnerability Assessment
Red Teaming
+5 more
Thunder Shield Security

Thunder Shield Security

Penetration Testing and Securi...
Taipei, Taiwan 1 employees

Thunder Shield Security is a Taiwan-based IT services and cybersecurity firm founded in 2022, with 1 employee. It specializes in penetration testing, source code review, vulnerability assessment, and ISO27001 compliance, offering professional security inspection services with transparent pricing. The company is positioned as a cybersecurity service provider with a focus on penetration testing and security assessments, serving a niche market with a global rank of #11,044,575 and monthly web visits of 1,056.

Penetration Testing
Source Code Review
Security Assessment
+3 more
Delta Electronics

Delta Electronics

Power Electronics and Energy M...
Taiwan 15915 employees

Taiwan-based private company with 5,389 employees (+20.7% YoY), $18.1B revenue, and TWD 1,049.4B market cap; global manufacturer of power supplies, automation, and renewable energy solutions; provides penetration testing services for industrial cybersecurity, actively assessing vulnerabilities in systems and products.

Penetration Testing
Vulnerability Assessment
Security Consulting
+3 more
DEKRA Taiwan

DEKRA Taiwan

Cybersecurity and Penetration ...
Taiwan 51 employees

Taiwan-based DEKRA Taiwan, headquartered in New Taipei City, provides cybersecurity solutions including penetration testing and red team exercises; established presence in Taiwan with local office listings and addresses.

Penetration Testing
Red Team Exercises
Ddos Simulation
+3 more
AllPower

AllPower

Penetration Testing and Cybers...
Taiwan

Taiwan-based cybersecurity company specializing in penetration testing; provides vulnerability scanning, security assessments, and reporting services. Located in Taipei, Taiwan, with a focus on security testing and digital transformation solutions.

Subsidy Consulting
UX Service Process Diagnosis
AI Coding Rapid Development
+5 more
關鍵智慧科技

關鍵智慧科技

Vulnerability Management and P...
Taiwan 26 employees

Taiwan-based cybersecurity company specializing in vulnerability management, penetration testing, and security risk monitoring; offers intrusion simulation, vulnerability scanning, source code inspection, and security health checks, with a focus on automated analysis and continuous threat monitoring.

Penetration Testing
Intrusion And Attack Simulation
Vulnerability Management System
+5 more
Baohwa Trust Co., Ltd.

Baohwa Trust Co., Ltd.

IoT Security Solutions and Pen...
Taiwan 25 employees

Taiwan-based cybersecurity firm specializing in IoT security solutions; offers penetration testing, security monitoring, and consulting services; headquartered in Taipei City, Taiwan, with joint ventures involving Taiwan Secom Group.

Iot Security Solutions
Penetration Testing
Security Monitoring
+5 more
Shield eXtreme

Shield eXtreme

Cybersecurity Attack-Defense T...
Taiwan 19 employees

Taiwan-based cybersecurity firm specializing in attack-defense training and advanced ethical hacking services; provides penetration testing and red-team activities; registered in Tainan City, Taiwan, with a focus on offensive security and security assessment.

Attack-defense Training
Threat Intelligence Services
Security Testing Services
+3 more
SC

SPHINXTEC CO., LTD.

Penetration Testing and Vulner...
Taiwan 4 employees

Taiwan-based cybersecurity company specializing in penetration testing and vulnerability management; offers security testing solutions with a focus on pentest services, headquartered in Hsinchu County, Taiwan.

Penetration Testing
Vulnerability Management
Deep Learning Solutions
+3 more