SSL/TLS Certificate Knowledgebase
Knowledge hub of SSL Guides, Manuals, and Resources
Certera.com Knowledge base is a hub of different online resources, helping newbies and professionals understand digital certificates thoroughly. Whether you only want to clear the basics, understand the exact definition, or want to know the purchase, installation, renewal, and management procedure, we provide them all in a single place. Certera got an accurate answer/solution directly from industry experts for every certificate query.
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Have you ever faced the ERR_SSL_SERVER_CERT_BAD_FORMAT error? If not, let me inform you it’s quite irritating and frustrating. This error mainly occurs in the browser used by 2.65 billion+ people – “Google Chrome.” The ERR_SSL_SERVER_CERT_BAD_FORMAT error indicates a problem with the website’s – “SSL Certificate.” SSL certificates create a secure…
Firefox is a trendy web browser with a global user base of 175,000,000+. Most people use it to access their favorite websites. But, sometimes, it becomes irritating due to SSL errors and warnings. However, the good news is that the common SSL errors in Firefox can be removed easily. Here,…
Have you been greeted by an “Incomplete SSL Certificate Chain” or “Broken SSL Chain” warning on your browser? This could signal an expired intermediate SSL certificate. It’s a specific error that disrupts website access and raises security concerns. If you are searching for answers on fixing this error, you are…
Have you ever experienced or faced the ERR_SSL_PINNED_KEY_NOT_IN_CERT_CHAIN error? If so, you must know it’s difficult to mitigate or resolve, especially as an end user rather than a webmaster. A webmaster who owns and manages a website is more equipped to handle server-side issues like the ones we are currently…
This article provides a way to convert an SSL certificate to PEM format. Before Conversion, please confirm your current certificate format. Verifying the Format of the Existing Certificate Approaches to Convert your Keys and Certificates to PEM Method 1: Using SSL Converter Tool The SSL Certificate Converter tool will help…
Have you ever been halted by an ERR_SSL_VERSION_INTERFERENCE error while browsing the internet? This error mainly occurs in Google Chrome and remains stubbornly in place, unaffected by how often you refresh the web page. Apart from this, adding to the frustration, Google might also present a cautionary message, hinting that…
After purchasing your SSL certificate, you must enroll in the order from your Certera Dashboard. To Enroll your new SSL Certificate, follow the below steps! Step 1: To begin with, the enrolment, click on “Enroll”. Step 2: Click on ‘Provide Your Own CSR’ if you have generated the Certificate Signing…
SSL reissuing is the process of replacing your existing certificate with a new one without any extra cost. You can follow the below Steps to Reissue your SSL Certificate: Step 1: Go to your dashboard and click on the #Order ID that you want to reissue. Step 2: Navigate to…
The Java CVE-2022-21449 is a high-level vulnerability with a CVSS score of 7.5. Due to this vulnerable loophole, cyber-attackers can exfiltrate the unauthorized content and intercept the confidential data secured using SSL certificates. In addition, it also supports hackers in bypassing security tokens, such as OIDC ID, SAML assertions, WebAuthn,…
Have you encountered the ERR_SSL_VERSION_OR_CIPHER_MISMATCH error while working on a browser? If affirmative, you must know how frustrating and troublesome it can be. Therefore, this article will explore everything about this error. What is the ERR_SSL_VERSION_OR_CIPHER_MISMATCH? In a browser, the ERR_SSL_VERSION_OR_CIPHER_MISMATCH error appears due to a lack of “common SSL…
