{"id":5685,"date":"2024-08-23T09:43:05","date_gmt":"2024-08-23T09:43:05","guid":{"rendered":"https:\/\/www.hosted.com\/articles\/?p=5685"},"modified":"2026-02-12T10:38:22","modified_gmt":"2026-02-12T10:38:22","slug":"how-to-fix-err-bad-ssl-client-auth-cert","status":"publish","type":"post","link":"https:\/\/www.hosted.com\/articles\/how-to-fix-err-bad-ssl-client-auth-cert\/","title":{"rendered":"How To Fix ERR_BAD_SSL_CLIENT_AUTH_CERT Error"},"content":{"rendered":"
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Summarize with:<\/span><\/div>
ChatGPT<\/a><\/div>
Claude<\/a><\/div>
Perplexity<\/a><\/div><\/div><\/figure>\n\n\n\n

Enhance your website\u2019s security with Hosted\u00ae\u2019s Domain Validated SSL Certificates<\/a>. Our certificates ensure encrypted connections and build trust with your visitors.<\/p>\n\n\n\n

According to Stat Counter Global Stats, Google Chrome is the most popular web browser due to its user-friendly interface and speed. However, you may still face some issues while using it. One of the problems includes seeing the ERR_BAD_SSL_CLIENT_AUTH_CERT error message.<\/p>\n\n\n\n

Encountering the ERR_BAD_SSL_CLIENT_AUTH_CERT error can be frustrating, especially when attempting to access a secure website. This error message often appears in Google Chrome and indicates an issue with the SSL certificate used by the website<\/a>.<\/p>\n\n\n\n

These certificates are essential for establishing a secure connection between your website and the browser, ensuring that any data exchanged remains private and secure.<\/p>\n\n\n\n

In this tutorial, we’ll explore the importance of SSL certificates and guide you through the steps to resolve the ERR BAD SSL CLIENT AUTH CERT error. By the end, you will understand what causes this error and how to fix it, so you can get back to browsing securely and smoothly. <\/p>\n\n\n\n

KEY TAKEAWAYS<\/h3>\n\n\n\n
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  1. Regularly update Google Chrome to avoid security issues.<\/li>\n\n\n\n
  2. Ensure your device\u2019s date and time are correct to validate SSL certificates.<\/li>\n\n\n\n
  3. Vacate your web browser cache and cookies to resolve potential conflicts.<\/li>\n\n\n\n
  4. Disable conflicting browser extensions that might interfere with SSL.<\/li>\n\n\n\n
  5. Keep your operating system updated for enhanced security and performance.<\/li>\n\n\n\n
  6. Disable the QUIC protocol in Chrome if it causes errors.<\/li>\n\n\n\n
  7. Temporarily turn off antivirus software\u2019s SSL\/TLS filtering to troubleshoot.<\/li>\n\n\n\n
  8. As a website owner, verify SSL certificate configuration and client authentication settings.<\/li>\n\n\n\n
  9. Ensure the SSL certificate chain is complete and correct.<\/li>\n\n\n\n
  10. Renew expired SSL certificates promptly.<\/li>\n\n\n\n
  11. Regularly update your server software to maintain security and functionality.<\/li>\n<\/ol>\n\n\n\n
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    Table of Contents<\/h3>\n