Sky High
Security
Comprehensive configuration reviews for AWS, Azure, and GCP. We secure your infrastructure so you can scale without limits.
Native Fluency in
Every Environment
We don't just run scanners. We understand the unique architecture, IAM models, and attack vectors of each major cloud provider.
Attack Surface
- S3 Bucket Permissions & ACLs
- IAM Role Assumption Chains
- Lambda Function Injection
- Security Group Auditing
- CloudTrail Evasion Testing
Arsenal
Common Misconfigurations
We automatically detect and remediate the most dangerous cloud risks before attackers can exploit them.
Identity & Access
Over-permissive IAM roles and lack of MFA on root accounts are the #1 cause of cloud breaches.
Public Storage
S3 buckets and Azure blobs left open to the public internet, exposing sensitive customer data.
Unencrypted Logs
CloudTrail and VPC flow logs stored without encryption, risking data tampering and leakage.
Kubernetes (EKS/AKS)
Misconfigured RBAC, exposed API servers, and privileged containers in managed K8s clusters.
Serverless (Lambda)
Insecure environment variables, vulnerable dependencies, and over-privileged execution roles.
CI/CD Pipelines
Leaked secrets in build logs, insecure runners, and lack of branch protection rules.
Anatomy of a Cloud Breach
See how a single misconfiguration can cascade into a full compromise in minutes.
Public Bucket Found
Attacker scans public IP ranges and finds an exposed S3 bucket containing backup files.
Keys Extracted
Inside the backup, hardcoded AWS access keys are discovered and extracted.
Admin Role Assumed
The keys have 'iam:PassRole' permissions, allowing the attacker to escalate to Administrator.
Data Exfiltration
Attacker snapshots the production RDS database and copies it to their own account.
Cloud breaches often involve lateral movement back to on-premise networks via VPN tunnels or Direct Connect.
Review Hybrid Network SecurityField Reports
Real-world examples of how we've secured cloud environments against sophisticated attacks.
S3 Data Leak (FinTech)
The Challenge
A fintech startup needed to verify the security of their data lake before launching a new analytics feature.
The Breach
We discovered a misconfigured S3 bucket policy that allowed 'AuthenticatedUsers' (any AWS account) to list and download objects. We extracted 50GB of PII.
The Fix
The client immediately implemented S3 Block Public Access and enforced bucket policies restricting access to specific VPC endpoints.
Kubernetes Cryptojacking
The Challenge
A SaaS company noticed high compute bills and suspected a compromise in their EKS cluster.
The Breach
We found an exposed Kubelet API (port 10250) allowing unauthenticated command execution. Attackers had deployed a Monero miner as a DaemonSet.
The Fix
We helped the client secure the Kubelet API, implement Network Policies to restrict pod-to-pod traffic, and set up GuardDuty for EKS monitoring.
CI/CD Supply Chain Attack
The Challenge
A software vendor wanted to ensure their build pipeline couldn't be used to inject malicious code into their product.
The Breach
We compromised a self-hosted GitHub runner and extracted the `GITHUB_TOKEN`, allowing us to push code to the main branch without review.
The Fix
The client moved to ephemeral runners and implemented strict branch protection rules requiring code owner review for all PRs.
Secure Your Cloud Transformation
Don't let a single misconfiguration derail your cloud strategy. We find the gaps that automated scanners miss.
Cloud Clarity.
Zero Blindspots.
Cloud environments are dynamic. Our reports capture the full picture, identifying misconfigurations, IAM vulnerabilities, and shadow IT across your entire cloud estate. We don't just list bugs; we provide a blueprint for a secure architecture.
IAM Privilege Analysis
Identify over-privileged roles and potential escalation paths.
Misconfiguration Mapping
Detect open buckets, unencrypted databases, and exposed APIs.
Attack Path Visualization
See exactly how an attacker could move from entry to data.
Terraform/IaC Fixes
Remediation code for your Infrastructure as Code templates.
Report Anatomy
1. Executive Summary
A high-level overview for stakeholders, detailing the overall risk posture, critical findings, and a "Cloud Security Score" benchmarked against industry peers.
2. Technical Findings
Detailed breakdown of every vulnerability, including affected assets (ARN), evidence (screenshots/logs), and CVSS scoring. We group findings by "Attack Path" rather than just severity.
3. Remediation Plan
Actionable fixes. We provide CLI commands (AWS CLI, Azure CLI) and Terraform/CloudFormation snippets to patch the issues immediately.
Compliance on
Autopilot
Don't let compliance slow you down. We map every configuration check directly to the controls auditors care about.
SOC 2 Type II
Maps cloud controls to Trust Services Criteria for security, availability, and confidentiality.
ISO 27001
Aligns infrastructure with international standards for information security management systems.
HIPAA / GDPR
Ensures PHI and PII data storage meets strict regulatory privacy requirements.
Control Framework Mapping
How our automated checks validate specific regulatory requirements.
| Framework & Control | Automated Check | Technical Detail |
|---|---|---|
SOC 2 CC6.1 - Logical Access | IAM Role Analysis | We verify that access to cloud resources is restricted to authorized users. We flag over-privileged roles (e.g., 'AdministratorAccess' on a dev user) and unused credentials. |
PCI DSS 4.0 Req 1.3 - Network Security | Security Group Audit | We scan for Security Groups allowing 0.0.0.0/0 on sensitive ports (SSH/22, RDP/3389, SQL/1433). We also verify that CDE (Cardholder Data Environment) VPCs are segmented. |
HIPAA 164.312(a)(2)(iv) - Encryption | Data at Rest Encryption | We check every S3 bucket, EBS volume, and RDS instance for encryption status. We also verify that KMS keys are rotated annually and have strict usage policies. |
ISO 27001 A.12.3.1 - Backup | Backup Policy Verification | We audit AWS Backup / Azure Backup policies to ensure critical data has automated retention schedules and that backups are encrypted and cross-region replicated. |
GDPR Art. 32 - Security of Processing | Public Exposure Scan | We identify any storage assets (S3, Blob Storage) that are publicly accessible. We also check for 'dangling DNS' records that could allow subdomain takeovers. |
Zero Impact. Maximum Speed.
Connect via API in minutes. No agents to install, no performance overhead, and instant visibility into your entire cloud estate.
Cloud Security FAQ
Answers to your questions about scope, safety, and compliance in the cloud.
Why Trust RadiumFox?
We combine the creativity of human hackers with the speed of automation to deliver cloud security that actually works.
Elite Cloud Red Team
Our offensive security engineers hold top certifications (OSCP, OSEP, AWS Security Specialty) and have breached Fortune 500 cloud environments.
Zero False Positives
We don't just run scanners. Every finding is manually verified by a human expert to ensure you only waste time on real risks.
Remediation at Speed
We provide Terraform and CloudFormation code snippets to fix vulnerabilities instantly, integrating directly into your CI/CD pipeline.
Join Us. Cut Costs.
Focus on What Matters.
Unlock high-impact penetration testing that drives real security gains. Led by experts, tailored for results, and designed to stay budget-friendly.
Submit Info
Share your environment, scope, or compliance needs via our quick form.
Senior Review
A lead RadiumFox engineer reviews and tailors your assessment—no junior handoffs.
Optional Scoping Call
We'll clarify priorities and technical details if needed.
Clear Quote
Expect a fixed-cost proposal—no hidden fees or fluff.
Fast Kickoff
Once approved, most projects launch within 5–7 business days with full support.