How Can I Identify the Validity Period of an SSL Root Certificate?
When you connect to an RDS for MySQL DB instance using an SSL connection, run the following command to check whether the certificate has expired:
show status like '%ssl_server%';
Update the root certificate to the latest version before it expires:
- In the DB Information area on the Basic Information page, click in the SSL field to download the root certificate or certificate bundle.
- Reboot the DB instance for the new certificate to take effect.
- Connect to the DB instance using the new certificate or certificate bundle.
If a certificate is about to expire, replace it with an officially issued certificate to improve system security.
Network Security FAQs
- What Security Protection Policies Does RDS Have?
- How Can Data Security Be Ensured During Transmission When I Access RDS Through an EIP?
- How Can I Prevent Untrusted Source IP Addresses from Accessing RDS?
- How Do I Configure a Security Group to Enable Access to RDS DB Instances?
- How Can I Import the Root Certificate to a Windows or Linux OS?
- How Can I Identify the Validity Period of an SSL Root Certificate?
- What Are the Possible Causes for Data Corruption?
- After My DB Instance Is Deleted, Why Can't the Associated Security Group Be Deleted Immediately?
Feedback
Was this page helpful?
Provide feedbackThank you very much for your feedback. We will continue working to improve the documentation.See the reply and handling status in My Cloud VOC.
For any further questions, feel free to contact us through the chatbot.
Chatbotmore