Security Architecture Review

Find the Gaps Before
Attackers Do

Your cloud infrastructure may be running, but is it secure? We conduct an independent, architecture-level security review that goes beyond automated scanners β€” examining IAM design, network boundaries, data protection, and compliance posture with the eyes of someone who's seen real breaches.

60+ Reviews Completed
14 Avg Findings Per Review
100% Compliance Pass Rate Post-Fix
What You Get

Review Deliverables

Actionable findings with remediation guidance β€” not a 200-page compliance checklist.

Security Findings Report

Every finding documented with severity, affected resources, exploitation scenario, and step-by-step remediation instructions. Prioritized by actual risk, not theoretical severity.

IAM & Access Review

Analysis of IAM policies, roles, service accounts, and cross-account access patterns. We identify overprivileged identities, unused permissions, and lateral movement paths.

Network Security Assessment

VPC architecture, security group rules, NACLs, and public exposure review. We map every ingress path and flag unnecessary attack surface.

Data Protection Audit

Encryption at rest and in transit coverage, key management practices, backup security, and data classification gaps β€” with recommendations for each finding.

Compliance Gap Analysis

Mapping of your current security posture against PCI-DSS, SOC 2, ISO 27001, or GDPR requirements β€” with a remediation checklist for each gap.

Remediation Roadmap

Prioritized 30/60/90-day remediation plan organized by risk severity and implementation effort. Quick wins separated from structural improvements.

Our Process

How We Conduct the Review

1

Scoping & Access

Define review scope, provision read-only access, and establish secure communication channels. Understand your threat model and compliance requirements.

Day 1
2

Automated Scanning

Run cloud-native and third-party security scanners across your accounts to establish a baseline and identify obvious misconfigurations.

Days 2-3
3

Manual Architecture Review

Expert review of IAM design, network topology, data flows, and security controls that automated tools miss β€” lateral movement paths, privilege escalation chains, and blast radius analysis.

Days 4-7
4

Finding Validation

Verify each finding, assess exploitability in your specific context, assign risk scores, and draft remediation guidance with implementation effort estimates.

Days 8-9
5

Report & Walkthrough

Deliver the full report, walk your security and engineering teams through every finding, and answer questions. Provide 30 days of async support during remediation.

Day 10
Ready to Start?

When Was Your Last Independent Security Review?

If you can't remember, it's been too long. Our reviews typically uncover 10-20 findings that automated tools miss.

Schedule Free Consultation
Who This Is For

Who Needs a Security Architecture Review

An independent review is most valuable at these moments.

FinTech Preparing for PCI-DSS or SOC 2 Audit

You need to know what auditors will find before they find it. Our pre-audit review gives you a remediation runway instead of audit surprises.

Compliance

Companies After a Security Incident

Something happened and you need an independent assessment of your posture. We identify how it happened, what else is vulnerable, and how to prevent recurrence.

Incident Response

Fast-Growing Startups with Debt

You shipped fast and security was deprioritized. Now you're handling real customer data and need to understand your actual risk exposure.

Tech Debt

Organizations Before M&A or Fundraising

Acquirers and investors conduct technical due diligence. A clean security posture protects valuations and accelerates deal timelines.

Due Diligence
Why OpenMalo

Why OpenMalo for Security Reviews

Our reviewers have secured payment processors, trading platforms, and regulated healthcare systems. We know what real threats look like.

Practitioner-Led, Not Checklist-Driven
Our reviewers are engineers who've built and secured production systems β€” not auditors reading from a compliance framework. We find the issues tools miss.
FinTech & Regulatory Expertise
PCI-DSS, SOC 2, RBI guidelines, MAS TRM β€” we understand the regulatory landscape for financial services and design remediation that satisfies both security and compliance.
Context-Aware Risk Scoring
A public S3 bucket containing marketing PDFs is not the same as one holding transaction logs. We score findings based on your actual data sensitivity and threat model.
Actionable Remediation Guidance
Every finding includes step-by-step fix instructions with Terraform snippets, CLI commands, or console walkthrough β€” not just "fix this IAM policy."
Confidentiality Guaranteed
We sign NDAs before any access is granted. Findings are encrypted in transit and at rest, shared only with designated contacts, and deleted after engagement closure.
Fast Turnaround
Standard reviews complete in 10 business days. If you have an upcoming audit or due diligence deadline, we offer expedited timelines with dedicated reviewer allocation.
Get Started

Request a Security Architecture Review

Share your environment details and compliance goals. We'll scope the review and provide a fixed-price proposal within 48 hours.

Fixed-price engagement, no surprises
NDA signed before any access is granted
Read-only access only, no changes made
PCI-DSS, SOC 2, and GDPR expertise
Report delivered within 10 business days
0/2000
Featured Case Study

17 Critical Findings Fixed Before SOC 2 Audit

FinTech β€” Lending

Security Review at Apex Lending

Apex Lending was 8 weeks from their first SOC 2 Type II audit with no independent security review. We found 17 critical and 23 moderate findings β€” including an IAM misconfiguration that gave every developer admin access to production databases. All critical issues were remediated in 4 weeks.

17
Critical Findings
100%
Critical Issues Fixed
Pass
SOC 2 Audit Result
The Challenge

Approaching audit with unknown security posture

Apex Lending had grown from 5 to 45 engineers in 18 months. Infrastructure was provisioned ad-hoc, IAM policies were copy-pasted between projects, and no one had a complete picture of the security posture. Their SOC 2 audit was 8 weeks out.

No prior independent security review or penetration test
IAM policies granting broad admin access to all developers
Production database accessible from development VPC
SOC 2 Type II audit scheduled in 8 weeks with no preparation

Our Approach: 10-day review: automated scanning with Prowler and ScoutSuite, manual IAM analysis, network topology review, data protection audit, and a prioritized 4-week remediation sprint plan β€” followed by a pre-audit verification to confirm all critical findings were resolved.

FAQ

Frequently Asked Questions

No. A security architecture review examines your infrastructure design, configurations, and policies. We don't attempt to exploit vulnerabilities. If you need penetration testing, we can recommend partners and our architecture review complements their findings well.