Cloud Penetration Testing Services (AWS, Azure, GCP)

One exposed key is a front door. We test AWS, Azure, and GCP by hand, like an attacker with a foothold.

One Key, Full Account

A single leaked access key or overprivileged role can unlock an entire cloud account. We trace how far one credential reaches.

Identity Is the New Perimeter

IAM policies, federated logins, and synced directories define who can do what. Misconfigurations here are the most common serious findings we see.

Exposed by Default

Public storage buckets, open management ports, and forgotten test environments put sensitive data one URL away from the internet.

What We Test

A Raxis cloud penetration test starts from the same position a real attacker would have, a leaked credential or a foothold in one service, and shows how far it can be taken across your cloud footprint.

IAM and identity

Overprivileged roles, weak trust policies, and privilege escalation paths across AWS IAM, Entra ID, and GCP Cloud IAM.

Storage and data exposure

Public and misconfigured S3 buckets, Blob storage, and GCP buckets that leak data or allow unauthorized writes.

Compute and serverless

EC2, Azure VMs, Lambda, and Cloud Functions tested for exposed metadata, insecure configurations, and exploitable workloads.

Network and VPC configuration

Security groups, VPC peering, and exposed services that let an attacker move between cloud resources.

Hybrid attack paths

The seams between cloud and on-prem, where trust relationships and synced identities create attack paths neither side sees alone.

Manual exploitation

We validate and chain findings by hand, proving real impact instead of listing theoretical misconfigurations.

Point-in-Time or Continuous

Both are performed manually by senior US-based Raxis engineers holding certifications such as OSCP and OSCE.

What You Get

Every Raxis cloud penetration test delivers everything you need to understand, fix, and prove your security posture. Track status, findings, and report delivery in real time with Raxis One.

Executive Summary

A concise summary written for leadership and auditors.

Technical Findings

Every finding includes a severity rating, reproduction steps, and clear remediation guidance.

Attack Storyboard

A step-by-step narrative shows exactly how we got in and how far we could go.

Included Retest

We verify your fixes and deliver a clean final report at no extra cost.

Findings We See in the Wild

These are real vulnerabilities our engineers find in cloud environments again and again.

Overprivileged IAM Roles

Cloud roles granted far more access than they need, turning one leaked key into a full account takeover.

Public Storage Buckets

S3, Blob, and GCP buckets left open to the internet, exposing customer data and backups.

Exposed Access Keys

Long-lived keys committed to code repositories, embedded in apps, or left in environment variables.

Weak Identity Federation

Misconfigured SSO and directory sync that let an attacker pivot from on-prem into cloud, or between cloud tenants.

Unrestricted Security Groups

Management ports and internal services exposed to the open internet.

Forgotten Environments

Abandoned test and staging accounts running outdated, unmonitored, and fully exploitable infrastructure.

FAQ: Cloud & VPC Penetration Testing

What is cloud penetration testing?

It is a test of your cloud environment run from the position a real attacker would hold: a leaked access key, an overprivileged role, or a foothold in one service. From there our engineers try to escalate privileges, reach sensitive data, and move between accounts and services the way an intruder would across AWS, Azure, GCP, and beyond.

How is cloud penetration testing different from a network pentest?

A network pentest focuses on hosts, services, and segmentation. Cloud testing centers on identity and configuration: IAM roles, storage permissions, key management, and the trust between services. The most serious cloud findings are rarely unpatched software; they are misconfigurations that hand an attacker access the moment they get one credential.

How is this different from a cloud security posture scan?

A posture scan (CSPM) flags settings that deviate from a baseline. A Raxis cloud pentest takes those findings and proves what they mean: we chain a public bucket, an exposed key, and an overprivileged role into a demonstrated path to your data. We remove false positives and show real impact, not a list of yellow warnings.

Which cloud platforms do you test?

AWS, Microsoft Azure, and Google Cloud are the platforms we test most often. We also test Salesforce, hybrid and on-premises deployments, and providers such as DigitalOcean, Linode, and IBM Cloud. Multi-cloud and hybrid environments are the norm, and we assess your full footprint in a single engagement.

Do we need our cloud provider’s permission to test?

For AWS, Azure, and GCP, most penetration testing on your own resources no longer requires advance approval, though each provider draws a line at certain activities such as denial-of-service and testing shared infrastructure. We know where those lines are, keep testing inside policy, and help you file a notification for the rare cases that still need one.

How do you access our cloud or VPC environment?

We deploy a virtual Transporter directly into your VPC, hybrid, or private cloud, so testing runs from inside your environment the way a compromised workload would see it. For configuration and identity review we also use scoped, read-appropriate API credentials you provision. Setup takes minutes and there is no hardware to ship.

Do you test from outside, with credentials, or both?

Both, and the combination tells the fuller story. We start unauthenticated to find what is exposed to the internet, then run an assumed-breach test with a low-privilege identity to measure how far one leaked key or phished account can reach. Testing the escalation path is where cloud engagements find their highest-impact issues.

Will testing disrupt our production environment?

It is very unlikely. We avoid disruptive techniques by default, flag anything fragile during kickoff, and can test against a staging environment or inside a maintenance window when that fits better. Our goal is to prove risk, not to break your workloads.

Can you test our hybrid environment alongside on-premises systems?

Yes, and it is often where the real risk lives. Synced directories, federated logins, and trust relationships between cloud and on-prem create attack paths neither side sees alone. We test the seams, showing how a foothold in one environment opens the door to the other. This pairs naturally with a Raxis internal network penetration test.

How often should we run a cloud penetration test?

At least once a year, and after any major change such as a new platform, a migration, or a significant architecture shift. Cloud environments change faster than traditional networks, so many teams pair an annual point-in-time test with continuous coverage through Raxis Attack to catch drift as it happens.

How long does a cloud penetration test take?

Most cloud engagements run one to three weeks, including reporting. The range depends on the number of accounts, subscriptions, or projects in scope and how many services and identities each one holds. We give you a firm timeline once scope is set.

Does cloud testing help with compliance?

Yes. Cloud penetration testing supports PCI DSS, SOC 2, HIPAA, GLBA, ISO 27001, and CMMC, and it is increasingly expected by cyber insurance underwriters. Raxis reports are written to satisfy auditors and include an attestation letter you can share with customers and partners.

What drives the cost?

Scope is the main factor: the number of cloud accounts, the platforms involved, and the count of services and identities in play. Contact us for a quote sized to your environment.

Who performs the testing?

Senior US-based Raxis engineers holding certifications such as OSCP and OSCE. No outsourcing, and no junior testers learning on your environment.

Request a quote

Tell Us What You Need Tested

We usually respond in one business day.

Please let us know what's on your mind. Include any details about your target environment, timeline, or compliance drivers.