What is a Self Signed SSL Certificate and Why Is It Risky?

An SSL certificate is a critical component of website security, facilitating encrypted connections that protect sensitive data in transit. But — and this is a big “but” — the SSL certificates have to be issued by a trusted entity called a certificate authority (CA) for them to be trusted by clients (your users’ web browsers). So, if you’re here because you asked your search engine “what is a self signed certificate,” allow us to explain what this all means for you and why it’s better to use a CA signed SSL certificate over a self-signed one.

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