Certificate Authorities vs Self-Signed Certificate
Developers should understand Certificate Authorities when building or maintaining secure web applications, APIs, or any system requiring encrypted communication meets developers should learn about self-signed certificates for scenarios like local development and testing, where they need to simulate https without the cost or complexity of obtaining a ca-signed certificate. Here's our take.
Certificate Authorities
Developers should understand Certificate Authorities when building or maintaining secure web applications, APIs, or any system requiring encrypted communication
Certificate Authorities
Nice PickDevelopers should understand Certificate Authorities when building or maintaining secure web applications, APIs, or any system requiring encrypted communication
Pros
- +This is essential for implementing HTTPS, securing data in transit, and preventing man-in-the-middle attacks
- +Related to: tls-ssl, public-key-infrastructure
Cons
- -Specific tradeoffs depend on your use case
Self-Signed Certificate
Developers should learn about self-signed certificates for scenarios like local development and testing, where they need to simulate HTTPS without the cost or complexity of obtaining a CA-signed certificate
Pros
- +They are essential for setting up secure internal services, such as in Docker containers or on-premises servers, and for debugging SSL/TLS issues in controlled environments
- +Related to: ssl-tls, openssl
Cons
- -Specific tradeoffs depend on your use case
The Verdict
Use Certificate Authorities if: You want this is essential for implementing https, securing data in transit, and preventing man-in-the-middle attacks and can live with specific tradeoffs depend on your use case.
Use Self-Signed Certificate if: You prioritize they are essential for setting up secure internal services, such as in docker containers or on-premises servers, and for debugging ssl/tls issues in controlled environments over what Certificate Authorities offers.
Developers should understand Certificate Authorities when building or maintaining secure web applications, APIs, or any system requiring encrypted communication
Disagree with our pick? nice@nicepick.dev