Vulnerability Assessment & Penetration Testing

VAPT services in Pakistan built on real attacker tradecraft.

Vulnerability assessment finds the weaknesses. Penetration testing proves which ones matter. We run both as one engagement for banks, fintechs, telecoms, software houses and regulated companies in Pakistan, and for international teams who want a partner with a research pedigree. Our founders' disclosures have been publicly acknowledged by 58 companies, including Adobe, Sony and IBM.

What VAPT is, who needs it, and how we run it.

Vulnerability assessment and penetration testing answer different questions. An assessment asks what is exposed: it sweeps hosts, applications and configurations, ranks every weakness and hands you a complete inventory. A penetration test asks what an attacker could do with it: a human tester takes the promising findings, chains them, bypasses controls and shows the business impact. Run only the first and you get a long list nobody has verified. Run only the second and you miss the long tail. VAPT pairs them, so one report carries both breadth and proof.

In Pakistan, VAPT is driven by regulators and customers, not only security teams. Banks and fintechs work under State Bank of Pakistan technology governance and cybersecurity expectations. Telecom operators and ISPs answer to PTA cybersecurity regulations, and SECP guidance covers other regulated companies. Software houses exporting to the US, EU and GCC feel it from clients instead: enterprise buyers want a recent pentest report before they sign. ISO 27001, SOC 2 and PCI DSS audits expect the same evidence.

Zencryptix delivers VAPT the way its founders learned it as independent researchers and bug-bounty hunters. Scanners give us coverage; testers holding OSCP, eWPTX and PNPT do the rest by hand, working to OWASP, PTES and NIST SP 800-115. You receive an executive summary, a technical report with a reproducible proof of concept for every finding, a severity-mapped remediation roadmap and one retest once fixes ship. We are headquartered in Pakistan and serve clients worldwide, remote-first, with on-site work available for internal network or physical scope.

What VAPT covers end to end.

Web Application VAPT

Customer portals, admin panels and single-page apps tested by hand against OWASP Top 10 and ASVS, with the time spent where automated tools fall short: access control and business logic.

  • Broken access control & IDOR
  • Payment and workflow logic abuse
  • Injection, SSRF & upload handling
Full details

Mobile Application VAPT

Android and iOS apps assessed against OWASP MASVS and MASTG: local storage, API traffic, runtime protections and the backend the app depends on.

  • Insecure storage & hardcoded secrets
  • Root, jailbreak & pinning bypass
  • Backend API and session handling
Full details

Network VAPT (External + Internal)

Your internet-facing perimeter and your internal estate, Active Directory included. From one exposed service to domain compromise, with every step documented.

  • External exposure & service exploitation
  • Active Directory privilege escalation
  • Segmentation & lateral movement checks
Full details

API Security Testing

REST, GraphQL and gRPC services tested against the OWASP API Security Top 10, with particular focus on object-level and function-level authorisation.

  • Object- and function-level authorisation (BOLA/BFLA)
  • Rate limiting & mass assignment
  • OAuth, JWT & token handling
See offensive security

Cloud Security Assessment

AWS, Azure and GCP configuration review against CIS Benchmarks, paired with hands-on testing of IAM paths, storage exposure and container workloads.

  • IAM privilege-escalation paths
  • Public storage & secrets exposure
  • Kubernetes & container posture
See offensive security

Compliance-Driven VAPT

Testing scoped and written up against the control set you are being assessed on: ISO 27001, SOC 2, PCI DSS, or an SBP or PTA review. Evidence packaged the way auditors ask for it.

  • Scope mapped to the control you need
  • Auditor-ready report & attestation letter
  • Retest evidence for closed findings
See GRC services

How an engagement runs.

  1. / 01

    Scoping & Rules of Engagement

    NDA first. Then we define assets, test windows, credentials and exclusions, agree the Rules of Engagement and send a detailed quote within 48 hours of scoping.

  2. / 02

    Vulnerability Assessment

    Authenticated and unauthenticated scanning across the agreed scope, followed by manual triage. Every result is validated before it goes anywhere near the report.

  3. / 03

    Penetration Testing

    Certified testers take the validated weaknesses and work them by hand: chaining, escalating and proving impact. Critical findings are reported the moment they are confirmed.

  4. / 04

    Reporting & Debrief

    An executive summary for the board, a technical report with reproducible PoCs for engineers, and a severity-mapped remediation roadmap. We walk your team through it on a private call.

  5. / 05

    Retest & Attestation

    Once fixes ship, we retest the reported findings and issue an updated report. On a clean retest we add an attestation letter you can hand to auditors, regulators or clients.

Why teams choose Zencryptix.

  1. / 01

    Recognised by the companies we tested

    Our founders' disclosures have been publicly acknowledged by 58 companies, including Adobe, Sony, Dell, Walmart, IBM and the U.S. Department of Defense. The same tradecraft goes into your engagement.

  2. / 02

    Offence and compliance under one roof

    OSCP, eWPTX and PNPT testers work alongside ISO 27001 Lead Auditor, CISA and SOC 2 practitioners. The report is written by people who know both what breaks and what an auditor will ask.

  3. / 03

    Local presence, global standard

    Same time zone as your team, WhatsApp on hand, and on-site work anywhere in the country when the scope needs it. We are members of P@SHA and PSEB, and the methodology and report format are the ones our clients abroad receive.

Common questions.

A vulnerability assessment is broad and largely automated: it identifies and ranks known weaknesses across your scope. A penetration test is narrow and manual: a tester exploits weaknesses, chains them and demonstrates what an attacker could actually reach. Assessments tell you what is there; penetration tests tell you what it means. We deliver both in a single VAPT engagement so the report has coverage and proof.
We recommend a full-scope VAPT at least once a year and again after any significant change: a major release, a migration, a merger or a new integration with a partner such as a payment switch. Banks, fintechs and telecoms usually test more often because SBP and PTA expectations, together with PCI DSS, push towards regular cycles. A common pattern is an annual full-scope VAPT with lighter assessments after each major release.
The reports are written to be used as evidence. Each finding carries a severity rating, reproduction steps, screenshots and a remediation recommendation, and the methodology section maps to OWASP, PTES and NIST SP 800-115. They are structured for ISO 27001 and SOC 2 audits, PCI DSS assessments, SBP and PTA reviews and client due-diligence questionnaires. No tester can guarantee an auditor's decision, so our team stays available to answer your auditor's questions about scope or method.
Most VAPT work is remote: web, mobile, API, cloud and external network testing need nothing more than the scope and credentials you provide. Internal network testing runs over a VPN connection you provide, or at your premises in Pakistan when the scope includes physical access or a segregated environment. International clients get the same remote delivery model, with evidence encrypted in transit and at rest.
We reply to every enquiry within 24 hours and send a detailed quote within 48 hours of scoping. Once the NDA and Rules of Engagement are signed, kick-off depends on tester availability and how fast you can provision access. The fastest starts are web and API scopes where credentials and a test environment are ready on day one.
Send us a list of the assets in scope (URLs, apps, IP ranges, cloud accounts) and the number of user roles. Tell us whether you want black, grey or white-box testing and any deadline, such as an audit date or client contract. Pricing follows the effort those answers imply: the size and complexity of the scope, the depth of testing and the number of roles, with one retest included in the quote. There is no per-vulnerability or per-IP rate card.

Need a VAPT report before your next audit or contract?

Send us your scope. We reply within 24 hours and issue a detailed quote within 48 hours of scoping, with an NDA in place before we see anything sensitive.

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