Top Penetration Testing Services in Singapore
Discover Singapore’s trusted penetration testing service providers specializing in vulnerability assessment, security audits, and VAPT. Access PDPA-compliant reports, CRSO regulatory alignment, and expert-vetted findings with actionable remediation guidance.
Best penetration testing companies in Singapore
Astra Security
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Astra Security is a CREST-approved and PCI ASV-certified penetration testing company dedicated to securing websites and businesses online. Our comprehensive VAPT services cover a broad spectrum of digital assets, including websites, applications, cloud infrastructure, network devices, and emerging technologies like blockchain.
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Horangi Cyber Security
Horangi is a Singapore-based cybersecurity company, specializing in cloud security and CREST-accredited penetration testing. They offer the Warden platform alongside manual testing, providing automated compliance for MAS TRM and PDPA. Horangi serves high-growth tech companies and government-linked entities with elite-level offensive security.
Wizlynx Group Singapore
Wizlynx Group is a cybersecurity provider with a global presence, offering CREST-accredited and CSRO-licensed penetration testing in Singapore. They specialize in high-quality assessments for banks and multinationals, utilizing their proprietary MAD platform to deliver detailed, manual exploitation-focused security audits.
Swarmnetics
Swarmnetics is a Singapore-based, CREST-accredited, and CSA-licensed cybersecurity firm specializing in penetration testing and secure code review. Utilizing an “elastic” team of vetted security researchers and a core Singaporean team, they provide affordable, no-nonsense VAPT and red teaming services tailored for financial institutions and government agencies.
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Cobalt
Cobalt is a global PTaaS provider offering PTaaS that combines manual penetration testing by a vetted global tester community with attack‑surface mapping and DAST scanning, covering web, API, mobile, and infrastructure testing for ISO 27001, SOC 2, PCI DSS, and HIPAA‑compliant businesses.
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Navigating Singapore’s compliance landscape? Secure your systems with Astra’s audit-ready penetration testing.
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The clear winner
Astra's 7-Step Pentest Process
Comprehensive security assessment from start to finish
Astra's hacker-style pentest process combines years of pentester experience, cutting-edge AI, and deep knowledge of industry standards. Our battle-tested approach ensures comprehensive coverage, uncovering vulnerabilities that others miss.
On-boarding
- Share your scope through our intuitive platform
- Connect with your dedicated Customer Success Manager
- Join our shared Slack channel for seamless communication
Automated DAST Scan
- Our proprietary scanner tests for 10,000+ vulnerabilities
- Authenticated scans catch OWASP Top 10, CVEs, and more
- Schedule scans from the platform or integrate the scanner in your CI/CD
Manual Pentest by Security Experts
- Hacker-style penetration testing by certified experts
- AI-assisted threat modeling for application specific test cases
- Deep dive into business logic, privilege escalation, and authorization attacks
Reporting & AI-Powered Remediation
- Detailed vulnerability reports with clear reproduction steps
- Screenshots and video PoCs
- AI-generated, developer-friendly fix recommendations
- Direct access to our security experts for queries
Rescanning
- Thorough verification of your vulnerability fixes
- Ensuring your patches are truly secure
Pentest Certificate
- Receive our coveted, publicly verifiable Pentest Certificate
- Showcase your proactive security stance to the world
Continuous Security
- Schedule automated DAST scans for new features
- Integrate with your CI/CD pipeline (GitHub, GitLab, Circle CI, Azure CI)
- Shift from DevOps to DevSecOps
Live Trust Center
- Share pentest certificates and security practices as living proof.
- Reduce back-and-forth with prospects and speed up sales cycles.
- Embed the Trust Seal in presentations, proposals, and other assets to demonstrate security upfront.
Why Singapore-based companies choose Astra
Astra puts your ahead by finding and fixing every single security loopholde
with our hacker-style pentest.
AI-Powered Intelligence
- Run 15,000+ tailored AI test scenarios to your unique app
- Contextual remediation advice at your fingertips
- Continuously improves detection accuracy through context-aware analysis and evolving ML models trained on real-world vulnerability patterns.
Compliance-First Approach
- Audit-ready reports aligned with ISO, PCI, SOC 2, HIPAA, GDPR, OWASP, NIST, and more.
- Expert support to simplify assessments and pass audits faster.
DevOps Integration
- Integrate into CI/CD with GitHub Actions, GitLab CI, Jenkins, Bitbucket, and more.
- Automate scans, send vulnerability alerts via Slack
- Create JIRA tickets, all without leaving your pipeline.
End-to-End, Fully Managed Platform
- Continuous, scheduled scans and pentests for web apps, API, and cloud without manual setup or tuning.
- Expert-tuned accuracy with optimized scanners to reduce false positives.
- Vulnerabilities triaged and mapped to real business impact.
- Auto-generated compliance-grade summaries with remediation guidance and automated rescans for verification.
Pentest Certificate & AI-built Trust Center
- Publicly verifiable certifications with shareable links.
- Demonstrate your security commitment.
- Build client and partner trust.
- Summarize your security posture for easy sharing with customers and auditors
Unsure which penetration testing service suits your Singapore-based business? Get expert guidance now.
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Loved by 1000+ CTOs & CISOs worldwide
We are impressed by Astra's commitment to continuous rather than sporadic testing.
Astra not only uncovers vulnerabilities proactively but has helped us move from DevOps to DevSecOps
Their website was user-friendly & their continuous vulnerability scans were a pivotal factor in our choice to partner with them.
The combination of pentesting for SOC 2 & automated scanning that integrates into our CI pipelines is a game-changer.
I like the autonomy of running and re-running tests after fixes. Astra ensures we never deploy vulnerabilities to production.
We are impressed with Astra's dashboard and its amazing ‘automated and scheduled‘ scanning capabilities. Integrating these scans into our CI/CD pipeline was a breeze and saved us a lot of time.
We are impressed by Astra's commitment to continuous rather than sporadic testing.
Astra not only uncovers vulnerabilities proactively but has helped us move from DevOps to DevSecOps
Their website was user-friendly & their continuous vulnerability scans were a pivotal factor in our choice to partner with them.
The combination of pentesting for SOC 2 & automated scanning that integrates into our CI pipelines is a game-changer.
I like the autonomy of running and re-running tests after fixes. Astra ensures we never deploy vulnerabilities to production.
We are impressed with Astra's dashboard and its amazing ‘automated and scheduled‘ scanning capabilities. Integrating these scans into our CI/CD pipeline was a breeze and saved us a lot of time.
Frequently asked questions
Penetration testing helps Singaporean businesses identify vulnerabilities before attackers can exploit them. With strict regulations like PDPA and growing cyber threats, pentests reduce breach risks, protect sensitive data, ensure compliance, and strengthen customer trust, making them critical for companies in Singapore’s competitive digital landscape.
The right provider should offer certified experts, vigorous manual testing, and compliance-focused services. In Singapore, businesses should seek partners who provide clear reports, practical remediation guidance, and tailored solutions aligned with MAS or PDPA requirements while ensuring transparent communication and fast delivery.
Penetration testing in Singapore typically costs between $2,000 and $50,000+, depending on the scope, methodology, and compliance requirements. Standard manual tests for web apps or networks typically range from $5,000 to $35,000, while automated options start at 150–2,800 SGD for simpler security checks.
Singapore providers commonly offer web application, API, mobile, cloud, and network penetration testing. Advanced options include red team exercises, compliance audits, and PTaaS platforms that deliver continuous monitoring. These services support industries managing sensitive data under strict national and international regulations.
Singapore organizations should conduct pentests annually, after major system changes, or when compliance frameworks like MAS TRM or PDPA demand it. Regular assessments reduce cyber risks, validate remediation efforts, and maintain trust by demonstrating a commitment to protecting critical data and digital assets.
Industries such as banking, fintech, healthcare, SaaS, and government-linked enterprises benefit most from penetration testing in Singapore. These sectors face heavy regulation and cyber risks, making proactive testing vital to minimize breaches, strengthen compliance, and protect sensitive customer or business information.
Yes. Astra provides a customized penetration testing proposal within 24 hours for businesses in Singapore. The proposal includes scope, methodology, timeline, and pricing details, enabling organizations to quickly evaluate options, address security gaps, and stay compliant with regional regulations while enhancing their cyber resilience.
