In the digital era, enterprises face escalating risks of information asset leakage, cyberattacks, and data breaches. Critical assets such as customer data, trade secrets, and core technical documents are increasingly vulnerable, while global data privacy regulations (e.g., GDPR, CCPA, and China’s Personal Information Protection Law) are becoming more stringent. An effective Information Security Management System (ISMS) is no longer optional—it’s a prerequisite for compliant operations and business continuity. Angelstar Consulting’s Information Security Management System Audits service, framed by ISO 27001 standards, combines the latest information security technologies and regulatory requirements to provide comprehensive ISMS audit and compliance support for enterprises operating in China and globally.
Our core service offerings include three key components. First, Comprehensive Information Security Risk Assessment: We systematically inventory your information assets, identify security threats and vulnerabilities throughout the data lifecycle (collection, storage, transmission, destruction), assess risk levels, and prioritize mitigation measures. This helps you focus resources on high-impact risks. Second, System Compliance Audit: We align our audits with ISO 27001:2022 standards and relevant regulations, evaluating the implementation of 14 core control domains—including information security policy development, access control, data encryption, incident response, and business continuity. We verify the completeness and execution of information security management systems, operational procedures, and staff training records. Third, Specialized Security Validation: For critical IT infrastructure (servers, network devices), applications, and cloud services, we conduct practical audits such as vulnerability scanning, permission testing, and emergency drill verification to ensure security measures are effectively implemented.
After the audit, we issue a professional report containing a risk inventory, non-conformity analysis, and compliance conclusions, along with a customized rectification plan covering technical defense upgrades, system improvements, and staff training. Angelstar’s competitive edge lies in our “technology + regulation + practice” integrated audit capability. Our audit team combines information security technical expertise with regulatory interpretation experience, enabling us to accurately address industry-specific information security needs. For cross-border enterprises, we focus on resolving data cross-border transmission compliance issues; for small and medium-sized enterprises (SMEs), we provide lightweight, cost-effective system optimization suggestions to avoid “certification for certification’s sake.” This service is suitable for finance, internet, technology R&D, cross-border e-commerce, and other industries with intensive information assets and high information security risks, helping you build a robust information security defense and gain the trust of customers and partners.
Protect your critical information assets and ensure regulatory compliance. Contact Angelstar Consulting to learn more about our ISO 27001 Information Security Management System Audits and secure your business in the digital age.

On-site audit assessing data security, access controls, and information protection practices.