Hướng dẫn fix lỗi SSL trên điện thoại Android

Chào các bạn, hiện nay thì SSL đã quá phổ biến rồi đúng không? Đối với bản thân mình thì gần như 99% website của mình đều đã chạy SSL (một vài site nhỏ mình vẫn chưa cài đặt SSL )

Tuy nhiên thì sau khi setup SSL xong, mình có gặp 1 số trường hợp khi sử dụng hosting DirectAdmin sẽ bị lỗi “NET::ERR_CERT_AUTHORITY_INVALID” khi truy cập bằng điện thoại Android.

Đối với trường hợp này, nguyên nhân được xác định là do chưa cài đủ ca-bundle nhất là với Comodo

Cách fix lỗi:

• Đăng nhập vào hosting Directadmin
• Đến mục SSL Certificates
• Nhấp chuột vào “Click Here to paste a CA Root Certificate”
• Thay tất cả bằng đoạn mã bên dưới và nhấn Save (chỉ áp dụng cho SSL của Comodo)

Đối với Comodo PositiveSSL Certificates

-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----

Đối với Comodo EV SSL Certificates

-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----

Lúc này ta sẽ có hình như sau:

Bây giờ bạn có thể truy cập lại bằng điện thoại Android và kiểm tra lại nhé.

Chúc các bạn thành công.