Top 10 Penetration Testing Companies in Singapore [2025]

• 08 August, 2025
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Introduction

Do you want to know about the Top 20 Penetration Testing Companies in Singapore that can offer you the best VAPT services for your business? If yes, then you are at the right place. Here, we will talk about some reputed companies offering VAPT services.

In the end, we will talk about one of the best out of 20 that can give you the best experience for penetration testing services. What are we waiting for? Let’s get straight to the point!

What is Penetration Testing?

An authorized, simulated cyberattack on a computer system, network, or online application is known as penetration testing, and it is used to identify and take advantage of security flaws. The objective is to give a thorough report on exploitable vulnerabilities and securely illustrate how a security vulnerability affects the real world.

A business can better comprehend how a malevolent actor could enter its systems thanks to this method. Let’s talk about the Top 20 Penetration Testing Companies in Singapore!

Top 20 Penetration Testing Companies in Singapore

Following are the Top 20 Penetration Testing Companies in Singapore:

1. Craw Security

One of Singapore’s top VAPT providers, Craw Security offers full-service internal and external network penetration testing to find and fix vulnerabilities. They take great satisfaction in having a highly qualified staff that follows the most recent industry guidelines.

2. Qualysec

Web apps, mobile apps, and cloud environments are among the many penetration testing services that Qualysec provides. They concentrate on assisting companies in identifying weaknesses, adhering to industry rules, and gaining the trust of clients.

3. Cobalt.io

As a leader in Penetration Testing as a Service (PTaaS), Cobalt.io offers a platform that links companies with a global network of verified security professionals. Their approach to penetration testing for networks, apps, and cloud environments is scalable and on-demand.

4. Swarmnetics

Swarmnetics is a Singaporean cybersecurity company with CREST accreditation that specializes in a range of evaluation services, such as secure code review and penetration testing.

Their staff of knowledgeable experts assists businesses in strengthening their defenses against various online dangers.

5. Wizlynx Group

The Swiss-based Wizlynx Group has a significant presence in Singapore and provides a wide range of cybersecurity services, including managed security and security assessments.

They offer a comprehensive security solution that addresses the host, network, system, and application layers.

6. Privacy Ninja

With an emphasis on web and mobile applications, APIs, and networks, Privacy Ninja is renowned for offering thorough penetration testing services in Singapore at a reasonable cost.

To ensure that vulnerabilities are completely fixed, they provide an exclusive “price beat” guarantee in addition to limitless re-validations.

7. LRQA Nettitude

Red teaming, social engineering, and penetration testing are all part of LRQA Nettitude’s award-winning array of cybersecurity testing services. They guarantee the highest standards of quality because they are the only organization in the world to hold a complete suite of CREST accreditations.

8. Trustwave

Trustwave provides a broad spectrum of penetration testing services, from conventional examinations to sophisticated adversary simulations, through its renowned SpiderLabs team.

They help clients become more cyber-mature by using real-world threat intelligence and are CREST-certified.

9. Appsecco

With an emphasis on application and cloud security, Appsecco offers realistic and useful security consultation and penetration testing services. They are renowned for offering concise, useful insights that assist companies in protecting their systems while maintaining their commercial worth.

10. Evolve Security

With its Darwin Attack® platform, which enables near-real-time communication and cooperation during testing, Evolve Security offers a distinctive method for penetration testing.

Their services, which are provided by skilled security professionals, include penetration testing for networks, apps, and the cloud.

11. Packetlabs

With a process that is entirely tester-driven, Packetlabs offers infrastructure penetration testing that goes beyond automated scans to identify vulnerabilities that others might overlook.

To assist executives in comprehending the true consequences of a breach, they provide thorough reports that include a narrative of the attack.

12. UnderDefense

A group of ethical hackers at UnderDefense performs manual penetration testing services by simulating actual attacks. They provide thorough reports with precise instructions for creating a strong security perimeter, along with free post-remediation testing.

13. Vumetric Cybersecurity

Vumetric is a penetration testing company that specializes in a methodology that finds business logic errors by combining automated tools and manual tests.

They are renowned for their proficiency in security testing for mobile, web, and cloud applications.

14. Strobes

Continuous, expert-driven security evaluations are provided by Strobes’ PTaaS (Pentesting as a Service) platform. To provide many reports customized for various stakeholders, real-time risk scoring, and actionable insights, they integrate automation with certified ethical hackers.

15. CrowdStrike Security Services

To evaluate an organization’s security, CrowdStrike provides penetration testing services that use advanced threat intelligence to mimic real-world attacks.

In order to determine where security flaws exist and how to fix them, their services go beyond basic vulnerability screening.

16. Framework Security

Finding security risks that would most seriously affect an organization’s systems is the main goal of framework security. Their services are designed to meet the unique requirements of their clients, providing a customized penetration testing strategy.

17. OnSecurity Services

AI-driven automation and knowledgeable human insight are combined in OnSecurity’s AI-augmented penetration testing service. Through a customizable subscription approach, their CREST-approved service offers ongoing threat intelligence and vulnerability scanning.

18. ThreatSpike

At a set price, ThreatSpike offers limitless penetration testing along with ongoing access to expert-led tests and red team drills. Their comprehensive platform offers a range of security services, including managed detection and response and testing.

19. Sprocket Security

A continuous penetration testing platform that blends automated and human-led testing is offered by Sprocket Security. They provide limitless retests for patched findings along with continuous testing for wireless, web application, internal, and external security.

20. Vantage Point Security

Vantage Point Security is an expert in application security and penetration testing, with a particular emphasis on sectors going through fast digital change.

They are renowned for their technological prowess in security testing for mobile and cloud technologies.

Benefits of Penetration Testing for Organizations

Conclusion

Now that we have talked about the Top 20 Penetration Testing Companies in Singapore, you might want to get the best experience for penetration testing services. For that, you can get in contact with Craw Security, offering the Vulnerability Assessment and Penetration Testing Services in Singapore to organizations in the IT Industry.

During the process of penetration testing, professionals will offer you some security solutions for enhancing your security infrastructure standard. What are you waiting for? Contact, Now!

Frequently Asked Questions

About the Top 20 Penetration Testing Companies in Singapore

1. What is penetration testing?

In order to identify and securely exploit security flaws before malevolent actors can, penetration testing involves simulating an authorized cyberattack on a computer system, network, or online application.

2. Why is penetration testing important for businesses in Singapore?

Penetration testing is important for businesses in Singapore for the following reasons:

1. Strict Regulatory Compliance,
2. Protection Against a Rising Threat Landscape,
3. Preserving Reputation & Customer Trust,
4. Identifying Hidden Vulnerabilities & Business Logic Flaws, and
5. Validating Security Controls & Incident Response.

3. How often should companies in Singapore conduct penetration tests?

To comply with laws like the PDPA and MAS TRM, it is typically advised that businesses in Singapore perform penetration tests at least once a year, or more regularly, such as quarterly or following any major system modifications, particularly for high-risk areas like finance.

4. What types of penetration testing services are available in Singapore?

The following types of penetration testing services are available in Singapore:

1. Web Application Penetration Testing,
2. Network Penetration Testing (Internal and External),
3. Mobile Application Penetration Testing,
4. Cloud Penetration Testing, and
5. Social Engineering & Phishing Simulations.

5. How do I choose the best penetration testing company in Singapore?

You can choose the best penetration testing company in Singapore in the following ways:

1. Certifications & Expertise,
2. Methodology & Scope,
3. Local Presence & Regulatory Compliance Knowledge,
4. Actionable & Comprehensive Reporting, and
5. Reputation & Client References.

6. Are penetration testing companies in Singapore regulated?

The Cyber Security Agency of Singapore (CSA) oversees the Cybersecurity Services Regulation Office (CSRO), which is where penetration testing is regulated in Singapore. Providers must apply for a license.

7. How much does penetration testing cost in Singapore?

Penetration testing in Singapore can cost anywhere from S$2,000 for a basic, automated evaluation of a small website to over S$20,000 for a multi-week, extensive engagement that covers a large network and numerous applications. The exact cost will depend on the type, complexity, and scope of the testing that is needed.

8. What is the difference between penetration testing and vulnerability assessment?

While penetration testing actively seeks to exploit known security flaws to show the practical effects of a possible intrusion, vulnerability assessment finds and reports on known flaws.

9. Do penetration testing companies in Singapore also provide remediation support?

Yes, a lot of Singaporean penetration testing firms offer remediation support. This might include thorough instructions in their findings, technical team debriefings, and optional retesting to ensure that vulnerabilities have been effectively fixed.

10. Can penetration testing help with PDPA compliance in Singapore?

In order to help enterprises fulfill the “Protection Obligation” by detecting and addressing security flaws that can allow for unauthorized access, collection, or disclosure of personal data, penetration testing is, in fact, an essential technique for PDPA compliance in Singapore.