Vexaro SecurityServices

Security services, end to end

Six offensive-testing engagements: web, API, mobile and network pentests, a cloud configuration review, and red team. Pick one or combine them. Every engagement is manual-first and ends with prioritised findings, their business risk and a remediation plan you can act on.

Web application penetration testing

Manual-first testing mapped to OWASP WSTG and verified against ASVS. It targets the business-logic and access-control flaws that scanners don't catch.

Typical scope

OWASP WSTG-mapped coverage
Authentication, authorisation, business logic
Black-, grey- or white-box

What you get

CVSS 3.1 with proof of concept
CWE / WSTG / ASVS references
Free re-test in the SoW window

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API penetration testing

Authenticated, multi-role testing of REST and GraphQL APIs for BOLA, BFLA and object-property authorisation flaws, mapped to the OWASP API Top 10 (2023).

Typical scope

OWASP API Top 10 (2023)
BOLA, BFLA, object-property authz
REST and GraphQL, multi-role

What you get

Request/response proof of concept
CVSS 3.1 and CWE references
Free re-test in the SoW window

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Mobile application penetration testing

Static and dynamic testing of iOS and Android apps, mapped to OWASP MASVS v2.1.0 and MASTG, plus the backend API behind the app.

Typical scope

OWASP MASVS v2.1.0 / MASTG
iOS and Android, static + dynamic
The app and its backend API

What you get

CVSS 3.1 with evidence
MASVS / MASTG / CWE references
Free re-test in the SoW window

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Network penetration testing

External, internal and segmentation testing based on PTES and NIST SP 800-115. We check isolation in practice, which supports PCI DSS Req 11.4.

Typical scope

External, internal and segmentation
PTES and NIST SP 800-115
Actively validates isolation

What you get

Segmentation-test results
CVSS 3.1, CVE / CWE references
Free re-test in the SoW window

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Cloud security assessment

A review of your AWS, Azure or GCP configuration (identity, storage, network and logging) against the CIS Benchmarks, as part of our security audit.

Typical scope

AWS / Azure / GCP config review
Against the CIS Benchmarks
Identity, storage, network, logging

What you get

Findings mapped to CIS controls
IAM and privilege-escalation paths
Free re-test in the SoW window

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Red team & adversary simulation

An objective-based attack simulation across people, process and technology, mapped to MITRE ATT&CK. It tests detection and response and ends with a purple-team debrief.

Typical scope

People, process and technology
Mapped to MITRE ATT&CK
Assumed-breach scenarios

What you get

Attack narrative and kill chain
Detection and response gaps
Purple-team debrief

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See a sample report

Want to see what you actually receive? Read a redacted, illustrative assessment report with the same structure, depth and tone as a real deliverable.

Compliance readiness & incident response

Beyond offensive testing: human-led readiness for the certifications your customers ask about, an incident-response retainer with a guaranteed response time, and testing of the human attack surface. We provide readiness and support; the attestation is always issued by an independent body.

SOC 2 readiness & audit support

Human-led SOC 2 gap assessment, remediation and audit support against the Trust Services Criteria, plus the pentest evidence. Readiness, not the attestation.

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ISO 27001 readiness & ISMS consulting

Human-led ISO/IEC 27001:2022 ISMS build-out, risk treatment, Annex A controls and internal audit, plus pentest evidence. Readiness, not the certificate.

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PCI DSS readiness & penetration testing

PCI DSS v4.0.1 readiness: CDE scoping, gap assessment, and the Req 11.4 penetration and segmentation testing. Readiness and testing, not a QSA attestation.

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Incident response retainer & DFIR

An IR retainer with a guaranteed response time and DFIR investigation, aligned with NIST SP 800-61 Rev. 3. You can engage us through your legal counsel.

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Social engineering & phishing simulation

Authorised phishing, spear-phishing, vishing and smishing to measure the human attack surface and your response, mapped to MITRE ATT&CK. A learning exercise, not blame.

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Important: we provide readiness, gap assessment, remediation and the supporting penetration testing. We are not a CPA firm, an accredited certification body or a QSA, and we do not issue SOC 2 reports, ISO 27001 certificates or PCI Reports on Compliance. Those come from the independent assessor.

Learn the basics

New to penetration testing? Start with the fundamentals, or see what an engagement costs.

Security glossary

Plain-English explainers: what penetration testing is, CVSS, the OWASP Top 10, SOC 2 vs ISO 27001 and more.

Browse the glossary

What does a pentest cost?

A plain guide to what drives the price of an engagement and what a real quote includes.

Read the cost guide

Security for your industry

How we approach security testing and compliance for fintech and SaaS companies.

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Engagement formats and realistic timelines

Indicative timelines. The final scope depends on the agreed threat model.

1-3 weeks

Penetration testing

Web, mobile, API or external perimeter.

2-4 weeks

Security & documentation audit

Infrastructure, configurations and processes.

3-6 weeks

Red Team

Targeted attack simulation on an agreed scenario.

6-9 months

ISO 27001 readiness

ISMS rollout, documentation and internal audit.

3 mo + 3-12 mo

SOC 2 Type II

Controls rollout plus the observation period.

3-6 months

PCI DSS

Readiness for the QSA assessment.

Not sure which engagement fits?

Tell us about your system and goals, and we'll recommend the right format and scope. The first consultation is free.