Fix the " Safari can't establish a secure connection' error. Learn how to resolve SSL issues by clearing cache, updating date & time, or changing DNS settings.. Safari might say it can't establish a secure connection if the website you're visiting doesn't use secure encryption, here's what you can do.
Safari won't connect because of an SSL/TLS issue, outdated cache, or DNS mismatch. Here are 8 step-by-step fixes for Mac — from quick to advanced.. Explore 6 ways to fix the "Safari can't establish a secure connection to the server" error when using the Safari browser.