Map Every Vulnerability. Receive Your Remediation Roadmap in 14 Days.
Pentestas evaluates your complete security landscape across 20 NIST 800-53 control families, pinpoints every weakness, and delivers a prioritized Security Improvement Roadmap - built for action, not for a filing cabinet.
Aligned with SOC 2, ISO 27001, NIST 800-171, CMMC, and HIPAA. Full deliverables within 14 days. Over 200 engagements across 14 countries.

The Majority of Organizations Discover Their Weaknesses Only After a Breach
According to IBM's annual research, the worldwide average cost of a single data breach has reached $4.88 million, while organizations in the United States face an all-time high of $9.36 million per incident. The root causes are rarely cutting-edge exploits - they are overlooked misconfigurations, stale access credentials, and incomplete policies that a structured security audit would have surfaced months earlier.
Source: IBM Cost of a Data Breach Report
Defining an IT Security Audit
An IT security audit is a methodical, end-to-end review of your organization's technology infrastructure, security governance, day-to-day procedures, and technical safeguards - benchmarked against a recognized standard such as NIST 800-53, SOC 2, ISO 27001, or CMMC.
The objective is straightforward: measure the distance between your current security posture and your target state, then chart a practical path to close every gap.
Where a penetration test replicates a specific attack scenario, a security audit examines the entire surface area of your security program: governance policies, technical hardening, day-to-day operational practices, physical safeguards, and regulatory alignment - leaving no domain unexamined.

Security Audit vs. Pen Test vs. Vulnerability Scan - Key Differences
These three engagements are often treated as interchangeable, but they tackle fundamentally different questions, operate at different scopes, and yield distinct outputs. Here is a clear breakdown.
| IT Security Audit | Penetration Test | Vulnerability Assessment | |
|---|---|---|---|
| Core question | Do our security controls provide sufficient and comprehensive protection? | Could a motivated attacker compromise our systems? | Which known weaknesses are present in our environment today? |
| Scope | Full security program: governance, procedures, technical controls, physical safeguards | Defined targets: networks, web applications, or human vectors | Targeted systems: servers, workstations, network infrastructure |
| Output | Security Improvement Roadmap + comprehensive findings report | Attack narrative with exploitation evidence | Prioritized weakness inventory with risk scores |
| Duration | 2-4 weeks | 1-3 weeks | 1-5 days |
| Best for | Regulatory readiness, board oversight, due diligence, security baseline | Validating defenses once controls are operational | Routine health monitoring, rapid spot checks |
| Pentestas | Our core service | Available as add-on | Included within audit scope |
IT Security Audit
Do our security controls provide sufficient and comprehensive protection?
Scope: Full security program: governance, procedures, technical controls, physical safeguards
Output: Security Improvement Roadmap + comprehensive findings report
Duration: 2-4 weeks
Best for: Regulatory readiness, board oversight, due diligence, security baseline
Our core service
Penetration Test
Could a motivated attacker compromise our systems?
Scope: Defined targets: networks, web applications, or human vectors
Output: Attack narrative with exploitation evidence
Duration: 1-3 weeks
Best for: Validating defenses once controls are operational
Available as add-on
Vulnerability Assessment
Which known weaknesses are present in our environment today?
Scope: Targeted systems: servers, workstations, network infrastructure
Output: Prioritized weakness inventory with risk scores
Duration: 1-5 days
Best for: Routine health monitoring, rapid spot checks
Included within audit scope
Most organizations benefit from all three engagements at different maturity stages. A security audit should be the starting point - it defines your baseline and builds the improvement plan that gives penetration tests and vulnerability scans genuine context.
20 Security Control Families Under Review
Each Pentestas engagement examines all 20 NIST 800-53 control families - the identical framework adopted by US government agencies and leading global enterprises. Every domain receives full attention. Nothing is left out.
Access Control
Reviewing who holds permissions, whether stale accounts linger, and if least-privilege is enforced
Identification & Authentication
Evaluating multi-factor enforcement, credential hygiene, and privileged session controls
Audit & Accountability
Assessing log coverage, tamper resistance, and forensic readiness for every sensitive operation
Configuration Management
Checking hardening baselines, drift detection, and change approval workflows
Incident Response
Validating detection playbooks, escalation paths, containment steps, and post-incident reviews
Media Protection
Inspecting disk encryption standards, USB restrictions, and certified data destruction practices
Personnel Security
Examining pre-hire vetting, role-based access provisioning, and secure offboarding workflows
Physical Protection
Auditing badge systems, server room access logs, surveillance, and visitor escort policies
Risk Assessment
Cataloging threat actors, mapping attack surfaces, and quantifying residual risk exposure
Security Assessment
Testing control effectiveness through evidence sampling, interviewing operators, and tracking remediation
System & Communications Protection
Verifying network segmentation, TLS enforcement, and perimeter defense architectures
System & Information Integrity
Reviewing endpoint protection coverage, patching cadence, and file integrity monitoring
Awareness & Training
Measuring training completion rates, phishing click-through metrics, and security culture maturity
Maintenance
Governing scheduled maintenance windows, remote maintenance authentication, and tool whitelisting
Planning
Reviewing system security plans, contingency strategies, and documented rules of engagement
Program Management
Assessing governance structure, budget allocation, executive sponsorship, and risk appetite statements
Cloud Security
Auditing M365 tenant (280+ settings), AWS, Azure, Entra ID, and GCP posture configurations
Secure Software Development
Evaluating SSDLC adoption, peer code review, dependency scanning, secrets management, and OWASP alignment
DevSecOps Pipeline
Examining CI/CD guardrails - SAST, DAST, SCA, container image scanning, and IaC policy checks
Supply Chain Risk Management
Assessing vendor due diligence, third-party access governance, and software supply chain integrity
Our IT Security Audit Methodology
A disciplined four-stage engagement - from initial conversation to a fully signed-off remediation roadmap within 14 days.
Discovery Session
A complimentary 30-minute conversation with no strings attached. We map your infrastructure landscape, regulatory obligations, and top risk concerns. A fixed-price scope document arrives in your inbox within 24 hours.
- Establish audit boundaries and target frameworks
- Pinpoint compliance milestones
- Confirm evidence-gathering approach
Data Gathering & Inspection
We run structured sessions with relevant stakeholders, examine governance documentation and internal policies, harvest technical configuration artifacts, and execute automated scanning tools across your environment.
- Stakeholder interviews
- Policy and procedure review
- Technical configuration capture
- Automated scanning and enumeration
Risk Scoring & Framework Alignment
Every finding receives a Critical/High/Medium/Low severity rating, gets mapped against your target compliance framework(s), and is weighed against remediation effort. We then sequence these into a 12-month improvement timeline.
- Severity-classified findings
- Compliance gap correlation
- Effort-adjusted prioritization
- 12-month implementation sequencing
Deliverable Handover
Every report lands in your hands within 14 days. We guide your team through each finding in a live review call, field questions from both technical staff and leadership, and lock in your immediate next steps.
- Complete deliverable package in 14 days
- Interactive findings walkthrough
- C-suite briefing session
- 30-day post-delivery support included

Transparent Fixed-Fee Pricing
Every engagement is scoped and quoted upfront before any work begins. No billable hours, no expanding scope, no hidden charges. You see the exact cost and delivery timeline before making a decision.
Five Actionable Deliverables From Every Audit
Each engagement produces five ready-to-execute outputs. This is not a compliance checkbox drill - every individual finding carries a prescribed remediation action, an assigned urgency tier, and a target month for completion.
Full-Spectrum Security Control Assessment
A thorough examination of every security control spanning all 20 NIST 800-53 families. We evaluate both how controls are designed and whether they operate correctly in practice - gathering evidence through stakeholder interviews, policy analysis, and technical validation across on-premises, cloud (Azure, Entra ID, M365, AWS), and DevSecOps toolchains.
Prioritized Security Improvement Roadmap
Our flagship output: a month-by-month action plan spanning a full year. Every finding is categorized by security domain and severity (Critical/High/Medium/Low), paired with a concrete remediation step, an assigned priority level, and a target implementation month.
Leadership-Ready Summary Brief
A standalone document crafted for C-suite executives, board directors, and potential investors. It communicates business risk exposure, regulatory standing, and financial implications without technical jargon. Ideal for boardroom presentations, M&A due diligence, and regulatory filings.
Detailed Technical Findings Dossier
The in-depth technical report containing each discovered finding, supporting evidence captures, severity classifications, and granular remediation guidance. Organized into Critical/High/Medium/Low tiers with transparent prioritization logic.
Regulatory Compliance Gap Analysis
A structured mapping of your existing controls against your chosen framework (SOC 2, NIST, ISO, CMMC, HIPAA). Every control receives a maturity rating - Fully Implemented, Partially Implemented, or Missing - serving as your ongoing compliance tracking instrument.
Regulatory Standards We Benchmark Against
Every audit is aligned to the frameworks that matter for your sector, your customers, and your regulators - all at once. A single engagement addresses multiple compliance obligations in parallel.
We routinely cross-reference findings against every applicable framework for your organization at the same time - delivering a single audit that covers multiple regulatory requirements instead of forcing you to commission separate assessments for each standard.
Is an IT Security Audit Right for Your Organization?
If your business processes confidential information, operates in a regulated sector, or must prove its security standing to customers, acquirers, or oversight bodies - a formal security audit is the logical starting point.
Financial Services & Fintech — Organizations subject to SEC, GLBA, PCI-DSS, or SOC 2 requirements. We work with payment processors, digital banks, lending platforms, and insurance technology providers that need to demonstrate robust security controls to regulators and partners.
Healthcare & Life Sciences — HIPAA Security Rule audits for organizations handling protected health information. Hospitals, medical device companies, health technology startups, and pharmaceutical firms that need to validate their security program against regulatory requirements.
SaaS & Software Companies — Cloud-focused audits covering AWS, Azure, M365, development practices, and CI/CD pipeline security. Built for SaaS platforms scaling to enterprise customers who require SOC 2 reports, security questionnaire responses, and evidence of a mature security program.
Government Contractors — CMMC readiness assessments, NIST 800-171 compliance validation, and SPRS score verification. Required for defense contractors, federal subcontractors, and any organization handling Controlled Unclassified Information (CUI).
Private Equity & Portfolio Companies — Cybersecurity due diligence for acquisitions, standardized risk evaluation across portfolio companies, and board-ready reporting on security posture. Used for pre-acquisition diligence and ongoing portfolio oversight.
Family Offices & Wealth Management — Institutional-grade security assessment for high-net-worth family offices and wealth management firms. Ensuring that sensitive financial data, estate information, and investment strategies are protected with controls that match the value of the assets.
Measurable Outcomes Our Clients Achieve
Security Audit Investment Tiers
Clearly defined, fixed-fee proposals delivered within 24 hours of your complimentary discovery session. No time-and-materials billing, no expanding scope.
Essentials Audit
Targeted audit for startups and smaller teams.
- Up to 50 employees
- Single compliance framework
- Cloud or on-prem (single environment)
- Executive summary report
- Remediation priority list
- 14-day delivery
Comprehensive Audit
Full-scope audit for growing organizations.
- Up to 500 employees
- Multi-framework mapping (NIST, SOC 2, ISO)
- Cloud + on-prem environments
- M365 / Google Workspace / AWS security review
- Secure development lifecycle review
- DevSecOps pipeline assessment
- Executive & technical reports
- Information Security Program Plan
- Consulting sessions
- 30-day follow-up support
Enterprise Audit
Multi-entity, multi-region audit programs.
- 500+ employees, multiple locations
- All applicable frameworks simultaneously
- Hybrid cloud + on-prem + distributed workforce
- M365 / Google Workspace / AWS / Azure / GCP review
- Secure development lifecycle review
- DevSecOps pipeline assessment
- Board-ready executive presentation
- Full Information Security Program Plan
- Vendor & supply chain risk evaluation
- Dedicated engagement lead
- 60-day follow-up support
Client Perspectives on Working with Pentestas
From fast-growing SaaS platforms to established financial firms - here is how our clients describe the experience.
"The team was professional, reliable, and available throughout the engagement. Their expertise was evident in every conversation, and the trust they built made the entire process smooth and valuable."
Helen Cook
Principal, GNE Advisory
"The depth of the assessment exceeded our expectations. Every finding was thoroughly documented and clearly explained. The remediation plan gave us a clear path forward that our team could immediately act on."
Syed Haris Ahmed
Manager IT Infrastructure, Qordata
Confidential, signed and notarized references from clients who opt out of public attribution are available on request.
Common Questions About Our IT Security Audit Process
The questions security leaders, technology executives, and business owners typically raise before engaging us for an audit.
Get a Complete Picture of Your Security Posture - Delivered in 14 Days
Start with a free discovery call. We discuss your infrastructure, regulatory landscape, and most pressing risk areas. A fixed-fee proposal follows within 24 hours. The full audit wraps up in 14 days. No padding, no busywork - just the most thorough view of your defenses you have ever received.
Complimentary discovery call - Fixed-fee quote in 24 hours - 14-day turnaround - 30-day follow-up support
US: 650 457 0551 - UK: 020 3807 6459
Reserve Your Complimentary Discovery Session
30 minutes. We learn about your environment, compliance targets, and priority risk areas. A fixed-fee proposal follows within 24 hours.
Related services: Virtual CISO Services - Vulnerability Assessment - SOC 2 Readiness - Contact Us