Top 10 Cyber Security Agencies in Taiwan: Guide for Business Leaders

A cyber security agency is a specialized firm that helps organizations protect their digital assets through services such as threat detection, vulnerability assessment, compliance management, and incident response. For Taiwanese enterprises of all sizes, partnering with the right cybersecurity agency ensures not only robust defense but also compliance with Taiwan’s Personal Data Protection Act (PDPA) and other global standards.

In this guide, we’ll cover the top 10 cybersecurity agencies in Taiwan and share tips to help you select the best partner for your needs.

Highlights

• Cyber threats in Taiwan are escalating, especially for finance, healthcare, and manufacturing sectors.
• Cybersecurity agencies offer essential protection, from advanced threat detection to compliance audits and recovery plans.
• Choosing the right local partner ensures tailored defense strategies, compliance with local regulations, and fast incident response when attacks happen.

Why Taiwanese Businesses Need a Cyber Security Agency

Taiwan’s rapid digital transformation, fueled by advancements in eCommerce, fintech, healthcare technology, and smart manufacturing, has positioned the nation as a leader in the Asia-Pacific’s digital economy. However, this progress has also made it an increasingly attractive target for both cybercriminal organizations and state-sponsored attackers. The country has seen a significant surge in ransomware incidents, phishing campaigns, supply chain attacks, and industrial espionage attempts, with the manufacturing and semiconductor sectors being particularly vulnerable due to their strategic global importance.

In today’s increasingly hostile cyber landscape, relying solely on in‑house IT teams just isn’t sufficient. Consider this: in 2024, Taiwan’s government networks faced an average of 2.4 million cyberattacks per day, double the daily attacks recorded in 2023. This dramatic escalation underscores just how aggressive and organized these threats have become.

Cybercriminals are targeting cloud services, remote work infrastructures, and third-party vendors with ever more sophisticated tools. To keep pace, businesses need advanced capabilities that surpass traditional IT defenses. That’s why partnering with a specialized cyber security agency is critical: they bring proactive threat intelligence, real-time monitoring, and rapid incident response, all essential for safeguarding operations and ensuring business continuity.

Key reasons to outsource cybersecurity to a professional agency include:

• Proactive Protection and Threat Intelligence
  • Agencies operate 24/7 Security Operations Centers (SOCs) that continuously monitor systems for suspicious activity.
  • Real-time threat intelligence feeds allow for early detection of zero-day vulnerabilities, malware campaigns, and targeted attacks.
  • Advanced incident response capabilities mean threats can be neutralized before they cause significant damage or downtime.
• Regulatory Compliance and Audit Readiness
  • Taiwan’s Personal Data Protection Act (PDPA) mandates strict controls over the collection, storage, and transfer of personal data.
  • Industries such as banking must comply with Financial Supervisory Commission (FSC) cybersecurity guidelines, while healthcare organizations face additional privacy mandates from the Ministry of Health and Welfare.
  • Cybersecurity agencies help ensure ongoing compliance through regular audits, security policy enforcement, and documentation that satisfies both local and international standards like ISO 27001 and SOC 2.
• Data Sovereignty and Secure Infrastructure
  • Sensitive corporate and customer data must remain within approved jurisdictions, in line with Taiwan’s data sovereignty laws.
  • Professional agencies assist with designing secure, compliant cloud hosting and data management frameworks to prevent unauthorized cross-border data transfers.
  • Specialized services include encryption at rest and in transit, secure data backup, and disaster recovery strategies tailored for regulated industries.

By partnering with a trusted cyber security agency, Taiwanese enterprises can not only strengthen their defense posture but also build resilience against emerging threats, ensuring long-term operational stability and customer trust in an increasingly hostile cyber environment.

Watch more: Why Cross-Border eCommerce Is The Next Growth Engine for Taiwan’s SMEs

Key Services Offered by Cyber Security Agencies in Taiwan

A professional cyber security agency delivers far more than basic antivirus solutions or firewalls. These firms offer a full spectrum of proactive, preventive, and responsive services designed to protect your business from evolving cyber threats. Below are the core services Taiwanese businesses can expect when partnering with a reputable provider.

Threat Detection and Incident Response

• Continuous 24/7 Monitoring: Leading agencies operate advanced Security Operations Centers (SOCs) that provide round-the-clock surveillance of network traffic, endpoints, and cloud environments. This ensures that suspicious activities, such as unauthorized login attempts, abnormal data transfers, or malware injections, are detected in real time.
• Breach Containment and Forensic Investigation: If a cyberattack occurs, agencies initiate rapid containment protocols to isolate affected systems and prevent the spread of malicious activity. Cyber forensics specialists then analyze logs, identify the root cause, and determine whether sensitive data was compromised.
• Disaster Recovery and Business Continuity Planning: Agencies develop and implement recovery strategies to restore operations quickly after an incident, reducing costly downtime and reputational damage. This includes restoring clean backups, reconfiguring systems, and verifying data integrity.

Penetration Testing and Vulnerability Assessment

• Simulated Cyberattacks: Ethical hackers perform penetration tests to mimic real-world attack scenarios, from phishing emails to API exploitation. These simulations reveal vulnerabilities before malicious actors can exploit them.
• Risk Evaluation and Remediation: After testing, the agency provides a prioritized list of vulnerabilities, along with actionable recommendations for patching security flaws and strengthening system defenses.
• Ongoing Vulnerability Management: Continuous scanning and scheduled retesting ensure that new weaknesses are detected as technology, software, and threats evolve.

Cloud and Endpoint Security

• Cloud Infrastructure Protection: Agencies secure environments hosted on platforms like AWS, Google Cloud Platform (GCP), and Microsoft Azure by configuring firewalls, implementing encryption, and enforcing identity and access controls.
• Hybrid and Remote Work Security: With more businesses embracing flexible work models, agencies deploy endpoint management tools that protect laptops, desktops, and mobile devices from malware, ransomware, and unauthorized access.
• Data Loss Prevention (DLP): Advanced monitoring tools detect and prevent sensitive information from being leaked, whether intentionally or accidentally, across cloud storage, email, or collaboration platforms.

Governance, Risk, and Compliance (GRC)

• Regulatory Alignment: Cybersecurity agencies ensure businesses meet both local regulations like Taiwan’s Personal Data Protection Act (PDPA) and international standards such as ISO 27001, SOC 2, and industry-specific mandates for finance, healthcare, and manufacturing.
• Security Policy Creation and Documentation: Experts draft clear, actionable policies covering everything from password management to vendor risk assessment, ensuring employees follow best practices.
• Audit Readiness and Support: Agencies prepare businesses for compliance audits, providing documentation, proof of security controls, and reports for regulators and clients.

Cybersecurity Awareness Training

• Employee Education Programs: Since human error remains the leading cause of data breaches, agencies provide structured training on password hygiene, secure browsing, and safe email practices.
• Phishing Simulations: Realistic phishing tests gauge employee susceptibility and reinforce awareness through hands-on learning experiences.
• Social Engineering Prevention: Training sessions teach staff how to identify and respond to manipulation tactics used by cybercriminals to extract sensitive information.

Top 10 Cyber Security Agencies in Taiwan

1. SmartOSC

SmartOSC is a leading enterprise technology and cybersecurity solutions provider with over 18 years of experience serving clients across the Asia-Pacific region. In Taiwan, the company has built a strong reputation for delivering end-to-end cybersecurity services that are tailored to the country’s unique regulatory requirements, such as the Personal Data Protection Act (PDPA), as well as sector-specific compliance mandates for finance, healthcare, and government.

• Comprehensive Cyber Defense: SmartOSC offers a full suite of services, including real-time threat detection, advanced Security Operations Center (SOC) monitoring, and rapid incident response protocols to contain and remediate breaches.
• Regulatory Compliance Expertise: The firm has extensive experience in conducting compliance audits, preparing organizations for ISO 27001, SOC 2, and PDPA-related inspections, and ensuring businesses meet both local and international security standards.
• Cloud and Infrastructure Security: SmartOSC secures hybrid and multi-cloud environments (AWS, Azure, GCP) with identity access management, encryption, and proactive vulnerability patching.
• Proven Industry Track Record: The company has successfully delivered cybersecurity and compliance projects for financial institutions, large-scale eCommerce brands, and public sector organizations, helping them strengthen resilience against sophisticated cyber threats.

SmartOSC’s localized expertise, strategic partnerships, and proactive approach make it a trusted cybersecurity partner for Taiwanese enterprises looking to future-proof their operations in an era of rising cyber risks.

2. TeamT5

TeamT5 is a Taiwan-based threat intelligence specialist renowned for its ability to detect, analyze, and neutralize advanced persistent threats (APTs). Leveraging years of cyber defense experience, the agency works closely with multinational corporations, defense sectors, and government agencies to provide intelligence-driven protection strategies.

• Threat Intelligence Excellence: Detailed threat actor profiling and attack pattern analysis.
• Attack Surface Monitoring: Continuous scanning to detect vulnerabilities before exploitation.
• Global Reach: Serves clients across Asia, North America, and Europe.
• APT Expertise: Specialized in preventing and mitigating state-sponsored cyberattacks.

3. Armorize

Founded in Taiwan, Armorize has established itself as a leading cyber security agency specializing in application and cloud infrastructure protection. With a strong focus on secure DevOps practices, the agency offers in-depth source code auditing, vulnerability remediation, and cloud-native security solutions. Armorize supports both startups and large enterprises, helping them build secure digital products and maintain robust defenses against modern cyber threats.

• Code Security: Comprehensive audits to detect insecure code and prevent zero-day vulnerabilities.
• Cloud Infrastructure Protection: Ensuring AWS, Azure, and GCP workloads meet strict compliance and security requirements.
• DevSecOps Integration: Embedding security in the development lifecycle without slowing delivery.
• Training Programs: Educating internal teams on secure coding practices.

4. Deloitte Taiwan Cyber Risk Services

As part of the global Deloitte Cyber Risk Services network, the Taiwan branch offers enterprise-grade risk assessment, cyber governance, and compliance consulting. It’s the go-to partner for large corporations seeking integrated business and technology security solutions.

• Risk Management: Enterprise-wide cyber risk frameworks.
• Regulatory Alignment: Guidance on PDPA, ISO 27001, SOC 2, and international compliance standards.
• Incident Preparedness: Business continuity and disaster recovery planning.
• Cross-Industry Expertise: Finance, manufacturing, healthcare, and government sectors.
  

5. CTOne

CTOne specializes in secure network infrastructure solutions and plays a pivotal role in critical national defense projects. Their focus is on high-availability, zero-trust architectures for mission-critical environments.

• Defense-Grade Security: Hardened network setups for government and military operations.
• Secure Communications: Encrypted communications infrastructure for sensitive data exchange.
• Infrastructure Resilience: Design for uptime even during cyber incidents.
• Industry Partnerships: Collaborations with global defense technology providers.

6. CyCraft Technology

CyCraft Technology is an AI-driven cyber security agency providing automated SOC services and real-time incident response. Known for its cyber forensics expertise, CyCraft serves clients in finance, telecom, and critical infrastructure sectors.

• AI-Powered SOC: Automated detection and triage of security incidents.
• Forensic Investigations: Post-breach analysis to uncover attack vectors.
• Threat Hunting: Proactively seeking hidden threats in networks.
• Large-Scale Threat Monitoring: Suitable for high-volume environments.

7. Mitake

Mitake focuses primarily on the banking, financial services, and insurance (BFSI) sector, providing transaction monitoring systems and fraud prevention solutions. Their tools help detect suspicious activity in real time and ensure compliance with anti-money laundering (AML) regulations.

• Financial Transaction Security: Monitoring high-value and high-volume transfers.
• Fraud Detection: AI algorithms to identify unusual behavior patterns.
• Regulatory Compliance: Meets FSC and PDPA mandates for financial data security.
• Custom Integrations: Works with core banking systems.

8. Devcore

Devcore is famous in Taiwan’s cybersecurity scene for its ethical hacking capabilities and success in global penetration testing competitions. Their focus is on offensive security, simulating real-world attacks to strengthen client defenses.

• Red Team Engagements: Simulating advanced threat actors.
• Penetration Testing: Application, network, and cloud environment assessments.
• Security Research: Discovery of high-profile vulnerabilities.
• Tailored Testing: Customized scenarios based on client threat models.

9. Trend Micro Taiwan

As the local arm of a global cybersecurity powerhouse, Trend Micro Taiwan operates as a trusted cyber security agency delivering enterprise-grade protection across endpoints, email systems, and cloud environments. Backed by decades of international expertise and a dedicated local support team, Trend Micro Taiwan helps businesses in Taiwan defend against evolving threats with advanced detection technologies, AI-driven insights, and industry-leading threat intelligence.

• Advanced Endpoint Protection: AI-driven malware detection and behavior monitoring.
• Cloud Workload Security: Protecting cloud-native applications and hybrid workloads.
• Email Security: Filtering phishing, spam, and malicious attachments.
• Global Intelligence Network: Leveraging threat data from worldwide deployments.

10. TXOne Networks

TXOne Networks focuses on industrial control system (ICS) and operational technology (OT) cybersecurity, making it a trusted partner for manufacturers, energy providers, and industrial sectors in Taiwan.

• ICS/OT Protection: Securing factory automation, SCADA systems, and production lines.
• Zero-Trust for OT: Segmentation and strict access control for industrial networks.
• Threat Detection: Identifying cyber threats targeting production processes.
• Industry Compliance: Alignment with IEC 62443 and related OT security standards.

See more: Why Cloud Audit Is Critical for Regulated Industries in Taiwan

How to Choose the Right Cyber Security Agency in Taiwan

Choosing the right cyber security agency is a critical move that shapes your organization’s ability to withstand and respond to modern threats. In Taiwan’s rapidly evolving threat landscape, where businesses face risks like ransomware, phishing, and industrial espionage, the decision goes beyond just technical capabilities. It requires selecting a partner with sector-specific expertise, local regulatory knowledge, and a proactive approach to incident response. The following factors can help you evaluate which cyber security agency best aligns with your company’s needs and long-term security strategy.

• Industry Experience: Choose an agency with a proven track record in your sector. For example, a fintech company will benefit from a partner experienced in secure payment systems, transaction monitoring, and Financial Supervisory Commission (FSC) compliance. Healthcare organizations need expertise in medical data protection and privacy laws, while manufacturing firms require deep knowledge of industrial control system (ICS) security.
• Compliance Knowledge: Your partner should have in-depth familiarity with Taiwan’s Personal Data Protection Act (PDPA) as well as relevant international standards like ISO 27001, SOC 2, and industry-specific regulations (such as HIPAA for healthcare or PCI DSS for payment processing). This ensures they can design security frameworks that align with both local and global compliance requirements.
• Response Speed: In a cyber incident, time is critical. Prioritize agencies with a local presence in Taiwan that can provide rapid, on-site or remote response to minimize downtime and limit damage. Agencies with 24/7 Security Operations Centers (SOCs) and clear Service Level Agreements (SLAs) for incident handling offer stronger protection.
• Technology Stack: Evaluate the agency’s tools and platforms for threat detection, prevention, and recovery. Look for advanced capabilities such as AI-driven threat intelligence, cloud workload protection, endpoint detection and response (EDR), and Security Information and Event Management (SIEM) systems that integrate with your existing IT infrastructure.
• Certifications and Credentials: Verify that the agency’s team holds globally recognized certifications such as CISSP (Certified Information Systems Security Professional), CISM (Certified Information Security Manager), CEH (Certified Ethical Hacker), or ISO 27001 Lead Auditor. These credentials demonstrate both technical proficiency and adherence to international best practices.

Ultimately, the right cybersecurity agency in Taiwan should act not just as a vendor, but as a long-term strategic partner, offering proactive defense, regulatory guidance, and the ability to evolve alongside your organization’s digital transformation journey.

FAQs: Cyber Security Agencies in Taiwan

What does a cybersecurity agency do for Taiwanese companies?

A cybersecurity agency provides both proactive and reactive protection. This includes 24/7 monitoring of networks and systems, detecting suspicious activities, blocking potential threats, ensuring compliance with Taiwan’s Personal Data Protection Act (PDPA) and other regulations, and responding quickly to incidents such as ransomware attacks or data breaches. Many agencies also offer security training and strategy development to strengthen long-term resilience.

How do I know if my business needs professional cybersecurity support?

If your company handles personal data, processes online transactions, stores sensitive intellectual property, or operates in regulated industries such as finance, healthcare, manufacturing, or government, professional cybersecurity is essential. Even small businesses are frequent targets of cyberattacks, meaning no organization is too small to benefit from expert protection.

Are there affordable cybersecurity options for SMEs in Taiwan?

Yes. Many agencies offer scalable and flexible service packages that start with essential monitoring, endpoint protection, and compliance checks. SMEs can start small, focusing on the most critical risks, and expand coverage as their budget and needs grow.

What certifications should I look for in a cybersecurity partner?

Certifications such as CISSP (Certified Information Systems Security Professional), CISM (Certified Information Security Manager), ISO 27001, and SOC 2 compliance indicate strong technical expertise and adherence to global best practices. These credentials are a good benchmark for evaluating an agency’s credibility and professionalism.

Why should I choose a local agency over an international provider?

A local cybersecurity agency offers deep knowledge of Taiwan’s legal requirements, language, and business culture, ensuring better compliance, smoother communication, and faster incident response times. They are also better equipped to address Taiwan-specific cyber threats and regulatory expectations.

Conclusion

Cybersecurity is no longer optional for Taiwanese businesses, it’s a strategic necessity. Partnering with the right cyber security agency not only protects your organization from costly breaches but also ensures compliance with strict regulations and builds customer trust. From AI-powered threat detection to compliance audits, the agencies on this list, especially SmartOSC, offer the expertise and local knowledge needed to keep your business safe in a rapidly evolving digital landscape. Contact us now!