Attackers follow as businesses move their workloads to the cloud. However, the majority of conventional penetration testing companies continue to concentrate on on-premises systems, ignoring risks unique to cloud computing. Selecting the best cloud penetration testing companies is essential if your company uses Amazon Web Services (AWS) or Microsoft Azure.
The top ten companies offering specialised knowledge in Azure, AWS, and hybrid cloud environments are listed in this 2025 guide. These vendors assist in identifying critical cloud-native threats, such as privilege escalation pathways, insecure APIs, and identity misconfigurations, before attackers do.
What to Look for in a Cloud Penetration Testing Provider
Choosing a cloud pentesting partner isnât just about finding any offensive security team. Look for:
- Cloud Platform Expertise: Extensive familiarity with cloud services, IAM roles, policies, and Azure/AWS architectures.
- API Testing Capabilities: The capacity to evaluate serverless operations, containerised endpoints, and exposed APIs.
- Threat-Informed Testing: Application of real-world attack methods that are mapped to MITRE ATT&CK and similar frameworks.
- Integration with MDR/SOC: Reporting is intended for operational handoff and consumption by the blue team.
- Automation + Manual Testing: Hybrid approach combining automation efficiency with human creativity.
Top 10 Cloud Penetration Testing Providers for Azure and AWS
1. Bluefire Redteam
Threat-informed cloud red teaming with a focus on Azure, AWS, and hybrid cloud. Strong in attack path discovery, MDR integration, and realistic emulation.
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2. Rhino Security Labs
Specializes in AWS pentesting with custom tools like Pacu. Offers deep IAM misconfiguration testing and cloud attack simulation.
3. NetSPI
Robust coverage of Azure, AWS, and GCP. Strong API and container testing. Offers continuous pentesting as a service (PTaaS).
4. Praetorian
Combines manual testing with scalable automation. Noted for cloud infrastructure reviews and security engineering support.
5. Bishop Fox
Offers Red Team and cloud-specific assessments. Known for tailored testing and clear, exec-friendly reporting.
6. Coalfire
Focuses on compliance-driven pentesting for cloud workloads, especially FedRAMP and healthcare.
7. Mitiga
Renowned for threat simulations and cloud incident response. Azure and multi-cloud attack chains are heavily emphasised.
8. TrustedSec
Extensive knowledge of cloud red teaming. provides bespoke scenarios aimed at production environments on Azure and AWS.
9. Secureworks
Combines MDR telemetry with conventional pentesting. provides threat-informed pentesting to help with security operations.
10. Cobalt
provides platform-based on-demand pentesting. includes testers who have worked with major cloud platforms.
Final Thoughts
Cloud penetration testing is now required. Because cloud services are constantly being attacked, businesses require providers who know how to break thingsâand how to break cloud-native things.
Give top priority to cloud penetration testing providers like Bluefire Redteam that integrate with your internal detection and response workflows, simulate real-world attackers, and have deep cloud fluency.
Red teaming and pentesting services designed for Azure, AWS, and hybrid cloud are provided by Bluefire Redteam. Do you want to know more?
