Now, we need to define and export a URL variable that will correspond to the URL of the website whose certificate expiration date we want to check. Whenever we want to check the TLS/SSL certificate expiration date of a new website, we will have to define and export its particular URL v...
Select “Certificate” or “View Certificate” to access the certificate details. Verify the common name (CN) and other relevant information. To check the SSL certificate details using the OpenSSL command-line tool: Open a terminal or command prompt. Run the following command: openssl s_client ...
You can check your certificate’s expiration date by clicking on the ‘View Site Information’ icon. This will open a prompt, and you will need to expand the ‘Connection is secure’ tab. Next, click on the ‘Certificate is valid’ option. This will open a popup with a list of y...
Similarly, you can use this command with a port with an SSL certificate attached to it. I guess you will have figured out the validity range of our certificate from the above output. Always use this command when you plan to replace or renew your SSL certificate. This way you are likely ...
Via the Early SSL Renewal option: Since January 2019, it is possible to renew SSL certificate during domain renewal earlier than 30 days before the SSL expiration (up to 120 days prior to the expiration date) if both services are purchased with Namecheap. Note, that all the remaining days ...
To check the PFX certificate expiration date in Linux, you can use the openssl tool. First, you need to install openssl on your system. You can do this using the apt package manager. Once openssl is installed, you can use the following command to view the expiration date of a PFX certif...
NET::ERR_CERT_AUTHORITY_INVALID means your browser doesn’t trust an SSL certificate. Read this guide to learn what causes the error and how to fix it.
A Secure Socket Layer (SSL) certificate is a security protocol which secures data between two computers by using encryption. Note: Simply put, an SSL certificate is a data file that digitally ties a Cryptographic Key to a server or domain and an organization's name and location. ...
To check if your current SSL is from Let’s Encrypt, you can go tocPanel, intoSSL/TLS Status, and click onView Certificatenext to your domain name: On the next page, you will see this among the certificate details: If it says “Let’s Encrypt” there, then you can ignore the rest...
Check your SSL certificate’s expiration date by opening the developer tools (ctrl+shift+i) and going to theSecuritytab. There you’ll see if the certificate is valid or expired. By clicking on theView certificateoption, you’ll get more details about its status, including the expiration date...