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Cloud Penetration Testing Services for AWS, Azure & GCP Security
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Best Cloud Penetration Testing Services: 2025 Guide for AWS, Azure & GCP Security 

The need of cloud penetration testing services has also developed in the United States because organizations have been shifting to AWS, Microsoft Azure, and Google Cloud Platform (GCP). The cloud penetration testing services have become an essential element of the overall security plans, especially among CISOs, CTOs, and executives charged with the responsibility of protecting the infrastructure against advanced cyberattacks through the cloud. With the transition to cloud computing, there is now a multi-dimensional threat environment that security solutions inherited from the on-premise world just do not address effectively. Insecure identity and API management as well as misconfigurations provide high attack vectors that should be remediated through a specific security assessment. The in-depth guide of 2025 challenges major cloud penetration testing services in AWS, Azure, and GCP cloud environments with regard to the best of the best tools, best practices, staple services, compliance requirements, and best practices. Cloud Penetration Testing – What is it? A cloud penetration test is a simulated operation that is authorised to imitate actual cyberattacks on cloud infrastructure to detect areas of vulnerability. It is more than just a surface scanner; instead, it explores the depth of configurations, identity management, APIs, storage settings, and permissions, just like the red teams would in real life. In contrast to the classic network pentest, pentesting cloud services should also comply with the shared responsibility paradigm and be mindful of the specific policies of cloud providers (e.g., AWS’s policy on penetration testing or Azure’s approval requests). The Need to Undergo Cloud Penetration Testing in 2025 QualySec: A Trusted Leader in Cloud Penetration Testing Services for AWS, Azure, and GCP QualySec is a cybersecurity company that is known to be precise and consultative in its services when it comes to providing cloud penetration testing services. An expert in pentesting cloud services on AWS, Azure, and GCP, QualySec provides specialised services that go beyond automation to prey upon strong configuration flaws, mismanagement of identities and common API weaknesses. The difference between QualySec and the rest is the capacity to recreate the threat scenarios that exist in real life and support the results of regulatory requirements like SOC 2, ISO 27001 and HIPAA. By assessing improperly configured S3 buckets as well as testing Azure Functions, and GCP IAM binding review, the white-hat team at QualySec not only provides as-detailed-as-possible reporting, executive summary, and plans on how to fix the issue, but also helps strengthen cloud accounts. Their reports of cloud VAPT and developer-friendly consultations help keep enterprises audit-ready and break-resistant. You are deploying a new cloud product or expanding infrastructure. QualySec aids businesses in the USA to prepare in advance to secure their digital assets with competently planned cloud pentesting services in line with the contemporary aspects of cloud threats. Also explore AWS pen testing, Azure pen testing and GCP pen testing services. Other companies in Cloud Penetration testing 1. Rapid7 Rapid 7 provides large-scale cloud security auditing in AWS, Azure and GCP cloud environments. Their InsightCloudSec platform ensures constant observation and detection of vulnerability. The company focuses on automated remediation and reporting of compliance to mid to large businesses. 2. Coalfire Coalfire provides regulatory compliance oriented cloud penetration testing, such as HIPPA, PCI-DSS, and SOC 2. Their cloud security team offers a risk assessment detail and remediation to healthcare companies and financial companies. 4. Synack Synack takes a crowdsourced security testing and AI-based vulnerability identification. They provide real-time threat intelligence and continuous security monitoring of enterprise clients through their platform, in the form of on-demand cloud penetration testing. 5. Bishop Fox Bishop Fox offers high-end cloud security services and works in AWS, Azure, and GCP environments. They provide red teaming (niche training to specific individuals) and advanced persistent threats in the form of tests to corporations at the fortune 500 level which desire high-end security tests.   [Schedule a Cloud Security Assessment with QualysecToday] Cloud Penetration Testing Methodology: A Step-by-Step Guide for Secure Cloud Environments A well-managed cloud penetration testing service is comprised of a phased approach with an outline to discover and exploit the existing vulnerability in the cloud, i.e., AWS, Azure, and GCP.   1. Gathering of Information (Reconnaissance Stage) Information gathering is the initial stage of a proper cloud penetration testing service. Currently, security professionals gather identity access setup intelligence, exposed APIs, DNS data and storage buckets (e.g., S3, Azure Blob, GCP buckets). Misconfigurations and cloud exposure are found with the help of such tools as Shodan, Amass, and OSINT frameworks. This stage preconditions the specific analysis and prepares the first actions, which would be taken by a hacker. 2. Planning and Scope Definition During this step, pentesting cloud services teams establish the engagement scope. They decide what environments (development, staging, production) and resources (virtual machines, Kubernetes, databases, serverless functions) will be tested. A Rules of Engagement (RoE) document is prepared to make sure that everything that is tested falls within the policy of the cloud provider and contains the list of tools, the timeframe, and the procedures for escalation. 3. Automated Vulnerability Scan AWS Inspector, Nessus, Scout Suite, and SentinelOne are enabled to provide an automated look into misconfigured access control, unencrypted storage, obsolete software, and unreliable APIs. This becomes necessary during tests involving more than a hundred independent assets when carrying out a large-scale cloud penetration testing service on the cloud to identify the common vulnerabilities and prioritise them. 4. Manual Exploitation and Attack Simulation Manual attacks are done by skilled testers in tools such as Metasploit, Pacu, and Burp Suite after it has been automated. This assists in unearthing more dangerous attacks, including privilege elevation, server-side request forgery (SSRF), and cross-account privilege movements on the cloud. Whether the cloud services under review only support modern vulnerability management methods or feature more sophisticated pentesting services, which automated tools do not exploit, this stage will involve replicating the attack techniques of an advanced persistent threat (APT). 5. Risk Analysis and Reporting A full scan report is produced along with an executive summary, technical findings, risk scores, and

Cloud Penetration Testing
Penetration Testing

Cloud Penetration Testing: The Complete Guide   

An essential process for identifying possible security holes in cloud-based infrastructure and applications is cloud penetration testing. Over the past ten years, cloud computing adoption has become increasingly popular in IT companies. When compared to equivalent on-premises infrastructure, cloud infrastructure offers higher productivity and lower costs due to its improved operational efficiency and productivity. It is essential to secure cloud assets against both internal and external threats considering the importance of cloud systems and data. According to recorded breaches, 30,578,031,872 known data was breached in 8,839 publicly revealed incidents.   We’ll talk about the advantages and methodology of cloud pen testing in this blog. Additionally, it will also reveal the typical flaws in cloud security as well as the best practices in cloud pen testing.    What is Cloud Penetration Testing? Cloud Penetration Testing replicates actual cyberattacks on cloud-native services and applications, corporate components, APIs, and the cloud infrastructure of an organization. Federated login systems, serverless computing platforms, and Infrastructure as Code (IaC) are examples of this. In addition, cloud pen testing is an innovative approach developed to tackle the risks, weaknesses, and threats related to cloud infrastructure and cloud-native services. The primary objective of cloud security testing is to protect digital infrastructure from a constantly evolving variety of threats. Additionally, it provides enterprises with the highest level of IT security assurance which is necessary to meet their risk requirements. Benefits of Cloud Penetration Testing Cloud penetration testing helps enterprises that store crucial data on the cloud along with cloud service providers. A majority of cloud providers have implemented a shared responsibility model between themselves and their clients, which is maintained by the following: Aids in identifying weak points: Testing for cloud penetration guarantees that vulnerabilities are quickly fixed once they are found. The thorough scanners can detect even the smallest weaknesses. Hence, this is important because it aids in the quick remediation of the vulnerability before hackers take use of it. Improves application and cloud security: The continuous update of security mechanisms is another advantage of cloud penetration testing. In addition to that, if any security holes are discovered in existing security mechanisms, it helps improve them. Enhances dependability between suppliers and consumers: Frequent execution of pen tests on cloud infrastructure might enhance the dependability and credibility attributed to cloud service providers. This can retain existing customers at ease with the degree of protection offered for their data while gaining new ones because of the cloud provider’s security-consciousness. Supports the preservation of compliance: Conducting cloud pen tests is beneficial in identifying areas of non-compliance with different regulatory standards and vulnerabilities. As a result, the detected areas can be fixed to fulfill compliance standards and prevent penalties for non-compliance. “Explore more: Cloud application penetration testing Methodology of Cloud Penetration Testing   The following steps must be taken when conducting Cloud pen testing, including: 1. Information Gathering Information gathering is the first step in cloud penetration testing. Here is where the penetration testing team can obtain important documents from the organization. They employ several techniques and instruments together with the data to fully utilize the technical insights. Testers can operate more efficiently and rapidly when they have a thorough understanding of the application and facts. 2. Planning The pen testers established their objectives and aims by delving deeply into the web application’s complex technicalities and abilities. The testers adapt their strategy and study to target certain vulnerabilities and malware within the application. 3. Automation Scanning Here, automated cloud-based pen testing tools are utilized to scan for surface-level vulnerabilities and expose them before an actual hacker does. 4. Manual Testing In this step, pen testers manually navigate the application and execute tests to eliminate the weaknesses discovered. 5. Reporting During this phase, pen testers create a comprehensive and developer-friendly report that includes every detail about the vulnerability discovered and how to address it. Want to see how the pen test report looks? You may obtain a sample report by clicking here.   Latest Penetration Testing Report Download   6. Consultation This phase occurs when the developer requires assistance in resolving the issue, and the testers are prepared for a consultation call. 7. Retest During this step, testers re-test the application to see whether any issues remain after the developer’s remediation. Common Cloud Vulnerabilities Here are some of the most common vulnerabilities among the many attack methods that may result in different kinds of damaging incidents of your cloud Security services:  1. Insecure Coding Techniques Most companies try to develop their cloud infrastructure as cheaply as possible. Because of poor development practices, such software often has issues such as SQL, XSS, and CSRF. Furthermore, these vulnerabilities are at the root of most cloud web service intrusions. 2. Out-of-date Software Outdated software contains serious security weaknesses that may harm your cloud penetration testing services. Furthermore, most software vendors do not use an intuitive updating method, and users can individually refuse automatic upgrades. This makes cloud services obsolete, which hackers identify using automated scanners. As a result, numerous cloud services relying on old software are prone to vulnerability. 3. Insecure APIs APIs are commonly used in cloud services to transfer data across different applications. However, unsecured APIs can cause large-scale data leaks. Improper use of HTTP methods such as PUT, POST, and vanish in APIs might allow hackers to transfer malware or erase data from your server. Improper access control and a lack of input sanitization are other major sources of API compromise, as discovered during cloud penetration testing. 4. Weak credentials Using popular or weak passwords leaves your cloud accounts vulnerable to hacking attempts. The attacker can utilize automated programs to make guesses, gaining access to your account using that login information. The consequences could be harmful resulting in a full account takeover. These assaults are very prevalent since people tend to reuse passwords and use passwords that are easy to remember. This truth can be proven by cloud penetration testing. Cloud Penetration Testing Best Practices Cloud penetration testing needs thorough planning, execution, and consideration of

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Pabitra Kumar Sahoo

Pabitra Kumar Sahoo

COO & Cybersecurity Expert

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Pabitra Kumar Sahoo

Pabitra Kumar Sahoo

COO & Cybersecurity Expert