Tuesday, June 6, 2023
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“Solving the ‘Remote Certificate is Invalid’ Error When Calling an External Endpoint from Your Web App”

Outline

I. Introduction
A. What is Remote Certificate is Invalid?
B. Overview of Cloud Architecture

II. What Causes Remote Certificate Invalid?
A. Inadequate SSL/TLS Configuration
B. Certificate Chain Issues
C. Unresolved DNS Host Names
D. Non-Trusted Certificate Authority

III. How to Resolve Remote Certificate Invalid
A. Resolve the SSL/TLS Configuration
B. Resolve Certificate Chain Issues
C. Resolve Unresolved DNS Host Names
D. Use a Trusted Certificate Authority

IV. Best Practices to Prevent Remote Certificate Invalid
A. Use Secure Protocols
B. Use Trusted Certificate Authorities
C. Use Strong Cipher Suites
D. Monitor Certificates and Server Status

V. Conclusion
A. Summary of Remote Certificate Invalid
B. Best Practices to Prevent Remote Certificate Invalid
C. Resources and Further Reading

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