Getting Started with YubiKey A YubiKey is a small hardware device made by Yubico that provides strong two-factor authentication and prevents account takeovers. It acts as a physical USB security key that generates one-time passwords and cryptographic keys to...
Understanding Self-Signed Certificates A self-signed certificate is a digital certificate that is signed by its own creator rather than by a trusted certificate authority (CA). Self-signed certificates can be used to encrypt communications and identify servers,...
What Does NET::ERR_Certificate_Transparency_Required Error Mean? The ERR_CERTIFICATE_TRANSPARENCY_REQUIRED error in Chrome indicates that the certificate for a website you are trying to access does not comply with Google's Certificate Transparency policy. This policy...
Know the Technical Difference Between SSH and SSL SSH (Secure Shell) and SSL (Secure Sockets Layer) are both cryptographic network protocols used to secure communications over computer networks, but they serve different purposes and work in different ways. This...
A Step-by-Step Guide for Creating Self-Signed SSL in Windows 10 A self-signed certificate is a certificate that is signed by its own creator rather than by a certificate authority (CA). Self-signed certificates can be useful for testing purposes or internal uses but...
Configuring and Installing SSL Certificate on Postfix Postfix is a popular open-source Mail Transfer Agent (MTA) that is widely used to route and deliver emails. However, the default Postfix installation uses unencrypted connections which exposes the emails to...
What Does Entitlement.diagnostics.office.com Certificate Mean? The entitlement.diagnostics.office.com certificate error is a common issue that users encounter when trying to activate or use Microsoft Office products like Word, Excel, PowerPoint etc. This error...
Know the Technical Difference Between SNI SSL and IP SSL SSL (Secure Sockets Layer) certificates encrypt the communication between a web server and web browsers to protect sensitive information. There are two main types of SSL certificates - SNI SSL and IP SSL. They...
Getting Started with Code Signing SafeNet Authentication Client Code signing is the process of digitally signing executable Code with a certificate to prove the identity of the publisher and ensure that the Code has not been tampered with. SafeNet Authentication...
IBM HTTP Server SSL Certificate Installation Guide SSL (Secure Sockets Layer) certificates allow you to encrypt the communication between your website and visitors. Having an install SSL certificate on IBM HTTP Server is important for security and trust. It enables...
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