Governance. Risk. Compliance. Cybersecurity.
Audit & Assurance

VAPT — Vulnerability Assessment & Penetration Testing

CREST/OSCP-led testing across infrastructure, web, mobile, cloud and APIs.

VAPT — Vulnerability Assessment & Penetration Testing — auditor reviewing a control matrix and evidence files, MAST Consulting Group

Overview

Offensive security testing against your external, internal, web, mobile, API, cloud and wireless attack surface — executed by certified testers (OSCP, OSCE, CREST) with clear, actionable reporting.

Abhay Pandey
Lead partner for this service
Abhay PandeyFounder & CEO

Visionary entrepreneur with 18+ years of global techno-consulting and enterprise-transformation experience. Founded MAST Consulting Group in 2016 as a self-funded UAE startup (MAS Tech Consulting) and has since grown it into a regional consulting force spanning UAE, India and Greece — adding MAS Tech General Trading and MAST Advisory Services along the way.

In depth

A four-layer view of this service.

Context, scope, delivery and impact — written for buyers, boards, auditors and search engines alike.

Layer 01 — Context

Context & Why It Matters

01

Vulnerability assessment and penetration testing (VAPT) is now an explicit requirement across PCI DSS v4.0.1 (Req 11), CBUAE IS Regulation, SAMA CSF, NCA ECC, ADHICS V2, RBI CSF, SEBI CSCRF, ISO 27001 (A.8.8, A.8.29) and SOC 2 (CC4.1, CC7.1) — typically annually plus after significant change.

  • Beyond compliance, VAPT is the most reliable way to validate whether security controls actually work against current attacker techniques.
Layer 02 — Scope

Scope & What It Covers

02

Testing types include external network, internal network, web application (OWASP Top 10, OWASP API Top 10), mobile (iOS, Android, OWASP MASVS), API (REST, GraphQL, SOAP), cloud configuration (AWS, Azure, GCP, OCI, Kubernetes), wireless, social engineering (phishing, vishing, physical), Active Directory and identity, segmentation testing (PCI Req 11.4.5), purple-team and red-team simulations aligned to MITRE ATT&CK.

Layer 03 — Approach

Our Approach & Delivery

03

Tested by certified offensive security practitioners (OSCP, OSEP, OSWE, OSCE, CREST CCT/CRT, GPEN, GWAPT).

  • Methodology follows OWASP Testing Guide, OWASP API Security, PTES, OSSTMM and NIST SP 800-115.
  • Every engagement includes scoping, rules-of-engagement, testing window, manual exploitation (not just scanner output), a risk-ranked report with proof-of-concept, executive summary, technical report and a re-test of remediated findings within 90 days.
Layer 04 — Impact

Business Impact & Outcomes

04

Exploit-proven findings with clear remediation steps, an attestation letter accepted by regulators, customers, insurers and certification bodies, and measurable reduction in exploitable surface area.

  • Most clients run quarterly testing on internet-facing assets and annual deep tests on internal and application surface, with continuous attack-surface monitoring between.
At a glance

Process flow, compliance checklist and benefits.

A visual breakdown of how the engagement runs, what evidence we leave behind, and the business outcomes you can defend at the board.

Process flow

How we deliver VAPT — Vulnerability Assessment & Penetration Testing.

  1. 01
    Scoping

    Targets, rules of engagement, success criteria.

  2. 02
    Testing

    OWASP, PTES and OSSTMM-aligned testing.

  3. 03
    Reporting

    Executive summary plus technical report with PoCs.

  4. 04
    Re-test

    Validation of remediated findings.

Compliance checklist

What auditors and regulators expect to see.

What a credible VAPT engagement delivers — aligned to OWASP, PTES, OSSTMM and CREST / OSCP methodologies.

  • Scoping document and rules of engagement

    Targets, timing, exclusions, escalation contacts and success criteria signed off.

  • Methodology declaration

    OWASP WSTG / MASTG, PTES, OSSTMM or CREST methodology selected per engagement type.

  • Authenticated and unauthenticated testing

    Where applicable, both perspectives covered — including privileged user roles.

  • Exploit-proven findings

    Each issue backed by a proof-of-concept demonstrating real impact.

  • CVSS v3.1 risk rating

    Standardised severity scoring with environmental adjustments.

  • Executive and technical reports

    Board summary plus a developer-actionable technical report with remediation guidance.

  • Free re-test of remediated issues

    Confirmation testing within the engagement window.

  • Attestation letter

    Signed letter summarising scope, methodology, dates and outcome for clients and regulators.

Benefits

What you walk away with.

Validated, exploit-proven findings

No false positives — every issue ranked by demonstrated impact.

Certified, vetted testers

OSCP / OSCE / OSWE / CREST-qualified consultants only.

Coverage across the full attack surface

External, internal, web, mobile, API, cloud, wireless and social engineering.

Meets PCI / ISO / regulator obligations

Satisfies PCI DSS 11.4, ISO 27001 A.8.29 and CBUAE / SAMA / NCA testing requirements.

Re-test included

Confirmation of fixes built into the engagement, not billed separately.

Client and partner attestation

Signed letter accepted by enterprise buyers and regulators.

FAQ

Frequently asked questions.

What testing types do you offer?+

External and internal infrastructure, web application, mobile (iOS/Android), API, cloud (AWS/Azure/GCP), wireless, social engineering and red team simulations.

Do you provide an attestation letter?+

Yes — a signed attestation summarising scope, methodology and outcome is included with every engagement.

Are your testers certified?+

Yes — every consultant holds at least OSCP. Senior testers hold OSCE, OSWE, OSEP, CRTO and / or CREST CRT / CCT credentials.

How long does a typical pentest take?+

Web app: 5 to 10 working days. External infra: 3 to 7 days. Mobile: 7 to 12 days. Red team: 4 to 8 weeks. We confirm at scoping based on attack surface size.

Will testing impact our production systems?+

We run pentests against production with agreed rules of engagement and rate limits. Where impact risk is material we test in pre-prod and validate any safe checks in production.

Do you include re-testing?+

Yes — one round of re-testing for remediated findings is included in every engagement within 60 days of report delivery. Additional rounds are quoted separately.

Will your report satisfy PCI DSS / ISO / SOC 2 requirements?+

Yes — our reports meet PCI DSS 11.4, ISO 27001 A.8.29, SOC 2 CC4.1 and CBUAE / SAMA / NCA testing requirements, with the attestation letter accepted by enterprise buyers and auditors.

Can we agree a multi-engagement retainer?+

Yes — annual retainers with quarterly tests, bug-bounty triage and on-call validation are available at preferential rates.

Frameworks & regulators

Standards and regulations this service maps to.

Direct links into the relevant clauses, controls and regulator obligations covered by this engagement.

Get started

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