Trust Center

Trust Center

Sunell Trust Center provides vulnerability reporting channels, security commitment, disclosure process, security advisories, and product security resources.

Security Commitment

Security is integrated throughout Sunell product development to ensure resilience, reliability, and protection against evolving cybersecurity threats.

Responsible Disclosure

We encourage responsible reporting of vulnerabilities and timely assessment.

Security Response

Issues are evaluated and prioritized based on severity and impact.

Continuous Improvement

Security practices are continuously enhanced to strengthen protection.

Vulnerability Disclosure Process

Structured process for handling reported security vulnerabilities.

Report

Submit vulnerability details via secure reporting channel.

Assessment

Initial review to confirm validity and scope.

Validation

Reproduce and evaluate security impact and severity.

Remediation

Develop and apply fix or mitigation measures.

Disclosure

Public disclosure after resolution and coordination.

Safe Harbor Statement

Sunell appreciates and values the contributions of security researchers and good-faith individuals who help improve the security of Sunell products and systems. For security researchers who conduct vulnerability research and disclosure in good faith and in accordance with this policy, and whose activities remain within the scope and guidelines set out herein, Sunell commits to:

  • Not initiate legal action or pursue civil liability against them;

  • Not report their good-faith research to law enforcement;

  • Where a third party brings legal action against a researcher for such good-faith activity, support them to the extent permitted by law;

  • Encourage every reporter to submit vulnerability reports without concern or burden.


The above commitment applies only to good-faith research conducted within the scope of this policy, and does not cover malicious or out-of-scope conduct such as unauthorized access to third-party data, disruption of system availability, extortion, disclosure, or misuse for illegal gain.

Security Advisories

Security advisories provide information about identified vulnerabilities, affected products, and mitigation guidance.

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No Security Advisories Published

Security advisories will be published here when vulnerabilities are identified, verified, and resolved through Sunell’s responsible disclosure process.

Currently no known security issues affecting Sunell products.

Product Security Resources

Resources for secure deployment, configuration, and maintenance of Sunell systems.

Security Best Practices

Guidelines for secure installation and configuration.

Firmware Updates

Security-related product updates and improvements.

Documentation

Technical documentation for secure system deployment.

Report & Contact

Report a Vulnerability

If you believe you have discovered a potential security vulnerability, please submit a report for review.

Submit Report

Contact Security Team

For general security inquiries or disclosure-related questions, contact our security team.

Contact Us

What to include in a vulnerability report

  • Product model

  • Firmware version

  • Issue description

  • Reproduction steps

  • Logs or supporting evidence (if available)

All security-related communications are handled by the Sunell security team via email.

Need Additional Information?

For questions regarding cybersecurity-related compliance considerations, deployment guidance, or available documentation, please contact the Sunell team.

Contact Us

+86(755)-2675-4336