Cyber Security Testing

Fortify Your Digital Defences with Independent Security Testing Experts

At Tescom, we deliver comprehensive cybersecurity testing and red team assessment services, offering an independent and thorough evaluation of your systems, applications, and infrastructure. Our goal is simple: to ensure your organisation stays one step ahead of cyber threats and prepares for real-world attack scenarios.

Cyber Security Testing

Our Core Cyber Security Testing Capabilities

Vulnerability Assessment (VA)​

Identify security weaknesses across applications, operating systems, network components, and infrastructure elements.

Penetration Testing (PT)

Simulate targeted cyber-attacks to assess the exploitability of vulnerabilities and their potential impact.

Secure Code Review

Systematically examine source code to find and remediate hidden security defects before deployment.

Security Risk Assessment

Evaluate your application landscape from an attacker’s viewpoint to pinpoint risks and prioritize the implementation of effective controls.

Security Configuration Review

Ensure your systems are hardened and configured according to best-practice security frameworks.

Dynamic Application Security Testing (DAST)

Conduct external, black-box testing without credentials to uncover runtime security flaws.

Static Application Security Testing (SAST)

Perform white-box code analysis to detect vulnerabilities at the source level.

Security Policy & Process Compliance Audit

Review existing ICT security documentation and conduct stakeholder interviews to ensure regulatory and industry standards are met prior to system launch.

Why Choose Tescom?

  • Registered Cyber Security Testing Provider
    Tescom is licensed by the Singapore Cyber Security Agency (CSA), allowing us to deliver cybersecurity services to Singapore public-sector projects.
  • CREST-Accredited Experts
    Our Vulnerability Assessment and Penetration Testing services are accredited by CREST, demonstrating our adherence to global cybersecurity benchmarks.
  • Trusted Industry Leader
    Established in 1997 in Singapore, Tescom has built a legacy of delivering IT assurance and cyber security services across sectors.

  • We Come with the Tools
    Our engagements include the use of licensed cyber security tools that will assist us in uncovering security vulnerabilities in your systems.

Security Accreditation & Certification

Tescom is accredited by CREST for both Vulnerability Assessment and Penetration Test, providing valuable credentials to our security testing services.

CREST VA PT Logo

Enhance Your Security Posture with Tescom’s Cybersecurity Testing

Whether you’re safeguarding web applications, mobile apps, legacy systems, or corporate infrastructure, Tescom’s customizable testing services help you:

  • Detect critical vulnerabilities early

  • Mitigate security risks before they escalate

  • Comply with regulatory standards

  • Strengthen overall resilience against cyber threats

Reach out today to schedule your security assessment and protect your organization from tomorrow’s threats.

Frequently Asked Questions (FAQ)

Q. What types of cybersecurity testing services does Tescom provide?
A. Tescom delivers a comprehensive range of Cyber Security Testing services, including Vulnerability Assessment (VA), Penetration Testing (PT), DAST, SAST, Security Configuration Review, Source Code Review, Security Risk Assessment, and Security Policy & Process Compliance, to evaluate and strengthen your security posture.

Q. How do you differentiate between Vulnerability Assessment (VA) and Penetration Testing (PT)?
A. A Vulnerability Assessment identifies known security holes across applications, networks, and infrastructure; in contrast, a Penetration Test actively attempts to exploit vulnerabilities to assess real-world threats and potential impacts.

Q. Are your cybersecurity testing services certified and trusted?
A. Yes. Tescom is CREST-accredited for both Vulnerability Assessment and Penetration Testing, reflecting adherence to industry-leading standards of quality and rigour. We are also registered with the Cyber Security Agency of Singapore (CSA), enabling us to participate in Singapore public sector projects. Individually, our consultants come with their own cybersecurity-related certifications.

Q. When should organisations conduct cyber security testing?
A. To minimise risk and cost, conduct testing early and regularly, during development or before major releases, and after any critical system changes. Ongoing assessments ensure emerging vulnerabilities are promptly identified and mitigated.

Q. How do you ensure confidentiality during security testing engagements?
A. All assessments are governed by strict non-disclosure agreements (NDAs) and conducted in controlled environments. Tescom handles all client data securely, with access restricted to authorised consultants.

Q. What happens after testing? Can Tescom help with remediation?
A. After testing, Tescom delivers detailed reports outlining discovered vulnerabilities, severity levels, and practical remediation guidance. We also offer debrief sessions or retesting support and help you in your remediation efforts.

Q. Can you provide anonymised case studies or references for your security tests?
A. Yes, understandably, many clients require confidentiality. We can share anonymised case studies that demonstrate our expertise across industries and types of cybersecurity engagements upon request.

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