How to Install an SSL on a Core/Unmanaged Ubuntu Server

Reading Time: 8 minutes

Why do I Need to Install or Reinstall My SSL Certificate?

According to Globalsign;

The Certificate Authority (CA) industry was alerted of compliance implications related to the inclusion of a specific extension (OCSP-signing extended key usage) in CA certificates which has, under certain conditions, unintended compliance and security implications. A number of GlobalSign Issuing CAs have been impacted by this issue. While no key compromise or security incident has taken place, we will be revoking these Issuing CA’s as part of our remediation plan in accordance with the CA/B Forum Baseline Requirements and the GlobalSign CPS. Revoked intermediate certificates can cause errors in the validation of certificates signed by these Intermediate Certificates.

Globalsign.com
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How to Install an SSL on a Core/Unmanaged CentOS Server

Reading Time: 7 minutes

Why do I Need to Install or Reinstall My SSL Certificate?

According to Globalsign

The Certificate Authority (CA) industry was alerted of compliance implications related to the inclusion of a specific extension (OCSP-signing extended key usage) in CA certificates which has, under certain conditions, unintended compliance and security implications. A number of GlobalSign Issuing CAs have been impacted by this issue. While no key compromise or security incident has taken place, we will be revoking these Issuing CA’s as part of our remediation plan in accordance with the CA/B Forum Baseline Requirements and the GlobalSign CPS. Revoked intermediate certificates can cause errors in the validation of certificates signed by these Intermediate Certificates.

GlobalSign.com
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How to Repair the DNS DCV Error in cPanel

Reading Time: 5 minutes

How Using Cloudflare Affects AutoSSL in cPanel

We have provided information about Cloudflare, AutoSSL, and the advantages of utilizing those services in previous articles. In this article, we will focus on solving one of the specific issues seen when using Cloudflare and AutoSSL together on a cPanel/WHM server. These services function admirably in almost every setting and can be relied upon to deliver the service they advertise. However, in certain situations, services can clash through no fault of their own. 

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SSL vs TLS

Reading Time: 4 minutes

What is the relationship between an SSL and TLS? Most of us are familiar with SSL (Secure Socket Layer) but not TLS (Transport Layer Security). Both protocols are used to transmit online data securely between two endpoints. SSL is older than TLS, but all SSL certificates can use both SSL and TLS encryption. TLS is the replacement protocol to SSL as TLS is the updated version of the SSL protocol. TLS operates similarly to SSL by using encryption methods to ensure secure communication.

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How to Verify A Connection is Secure Using OpenSSL

Reading Time: 11 minutes

What is OpenSSL?

OpenSSL is a free and open-source software cryptography library that provides cryptographic functionality to applications to ensure secure internet communication. It is widely used on many server applications, and it is available for most Unix-like operating systems (including Solaris, Linux, Mac OS X, the four open-source BSD operating systems), OpenVMS and Microsoft Windows.

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