Cloud Security Review UK
A cloud security review examines your AWS, Azure or GCP configuration for the misconfigurations attackers actually exploit, delivered by CREST-accredited UK testers.
- Unlimited retesting
- Unlimited pre-retesting
- No hidden fees
“I would highly recommend EJN Labs to any organisation seeking reliable, detailed, and well-managed penetration testing services, particularly for government or enterprise-level projects.”
Imran SaghirProject Lead, SquareOne“There wasn’t another company we could find that could deliver what we needed in the timeframe we needed. The client loved it, and we got instant ROI from the engagement.”
Dan WilcocksonCo-Founder, CelloriTHREE PLATFORMS
Choose your platform
Every review is scoped to the platform you actually run. Pick your cloud to see exactly what we assess, what you receive and how it is priced.
AWS Security Review for UK Businesses
IAM, S3, VPC exposure, CloudTrail and the AWS-specific misconfigurations that put production estates at risk.
Azure Cloud Security Review for UK Businesses
Entra ID, network security groups, storage accounts, logging and Azure platform hardening, mapped to clear remediation steps.
GCP Configuration and Cloud Security Review
IAM bindings, firewall rules, Cloud Storage, audit logging and the default settings that need hardening on GCP.
POSTURE REVIEW
Cloud security posture review
A cloud security posture review is a point-in-time assessment of how your cloud configuration measures up against security best practice. It answers one question: if an attacker looked at your estate today, what would they find?
A review gives you a prioritised snapshot with remediation steps. It tells you whether the controls are right in the first place.
Posture management tools watch the same controls all year. They monitor what a review has already confirmed to be the right controls.
SCOPE
What a configuration review covers
A cloud configuration review checks the side of the shared responsibility model that belongs to you: your provider secures the platform, and our UK-based testers review how you have configured it, across five areas.
Identities and access
Who and what can reach your estate: user accounts, roles, service principals, key rotation and least-privilege gaps.
Network exposure
Internet-facing services, open security groups and firewall rules, and the paths from public entry points to internal resources.
Storage
Bucket and storage-account permissions, encryption settings and the public-access misconfigurations that expose data.
Logging and monitoring
Whether the audit trail exists, covers the right events and would actually let you investigate an incident.
Platform-specific checks
The controls unique to your cloud, from account-level policy guardrails to conditional access and organisation-wide constraints.
CREDENTIALS
Verified Accreditations Auditors Accept
Every credential below is independently verifiable. UK procurement teams, FCA supervisors, ISO 27001 / SOC 2 auditors, and cyber insurance underwriters all recognise these standards.
GET YOUR QUOTE
Get your cloud review quote
Tell us which platform you run and what it hosts. You get a fixed quote within 24 hours.
- CREST and IASME accredited. Testing your auditors and clients already recognise.
- Fast-track testing within 24 hours where required. Free retest of every fix included.
- Live findings via your client portal, not a four-week PDF.
- Fixed price from £3,500 for a single-role, single-app scope, agreed up front. Most engagements run £5,000 and up. No day-rate surprises.
Dan WilcocksonCo-Founder, CelloriUnder NDA Further named references available on a scoping call.
- We reply within one business day with a fixed-price quote from a named CREST assessor.
- You approve the scope and we book a start date, usually within 24 hours.
- Live findings land in your client portal as we test, with a free retest of every fix.
Get your fixed pen test quote in 24 hours
Quote request received
We will reply within one business day with your fixed-price quote from a named CREST assessor.
Your data stays with us. No newsletter signup.
or book a 20-min scoping call first
We reply within one business day. Your data stays with us. No newsletter signup.
PRICING
Priced by the day
Cloud security reviews are scoped in days and priced at the published day rate of £1,100 to £1,400. You get a fixed price for a defined scope before any work starts.
Typical £8,000–£14,000 · 4–5 days
AWS-hosted production estates, as published on our price list.
Get a fixed quoteScoped in days · fixed quote in 24 hours
Azure estates scoped to a defined day count at the published day rate.
Get a fixed quoteScoped in days · fixed quote in 24 hours
GCP estates scoped to a defined day count at the published day rate.
Get a fixed quoteBY SECTOR
Sectors we test
Law firms
Client files and case systems.
Law firms sector pageHealthcare
Patient data and clinical systems.
Healthcare sector pageFintech
Payment flows and FCA-regulated estates.
Fintech sector pageSaaS
Multi-tenant platforms and customer APIs.
SaaS sector pagePublic sector
Testing evidence procurement teams accept.
Public sector pageInsurance
Policyholder data and underwriting platforms.
Insurance sector pageWe deliver on-site or remotely UK-wide; for the capital, see penetration testing London, or browse all sectors.
FAQ
Frequently asked questions
Configuration review or cloud penetration test?
A configuration review inspects your cloud settings from the inside and tells you what to fix before anyone attacks. A cloud penetration test attacks your estate the way an adversary would and proves what is exploitable. Many firms run the review first, fix the findings, then commission a cloud penetration test for exploitation evidence.
How long does a cloud security review take?
The published AWS range is 4 to 5 days. Your quote states a fixed day count before work starts.
Do you cover multi-cloud estates?
Yes. Each platform is reviewed against its own controls and you receive a report with findings ranked by risk.
What do we receive at the end?
A report with every finding ranked by risk, clear remediation steps for each, and a free retest to confirm your fixes worked.
20+ CREST-accredited testing services in one place
Web, mobile, API, cloud, AI, infrastructure, red team. Pick the test that fits your environment.
Book your cloud security review
Whether you run AWS, Azure, GCP or a mix, it starts the same way: tell us what you host and we scope the review in days at the published day rate. Fixed quote within 24 hours.
