An X.509 certificate is a digital document that binds a public cryptographic key to a verified identity using the X.509 Public Key Infrastructure (PKI) standard. It tells your browser, email client, or server: "this public key belongs to this verified entity - you can...
What Does DLG_FLAGS_SEC_CERT_CN_INVALID Error Mean? The error code DLG_FLAGS_SEC_CERT_CN_INVALID indicates that there is an issue with the security certificate common name validation when trying to establish a secure TLS connection. This error typically occurs when...
Learn How to Use the Common OpenSSL Commands The Most Common OpenSSL Commands are essential tools for anyone working with the OpenSSL cryptographic toolkit. OpenSSL provides a range of commands that allow you to generate keys and certificates, convert certificate...
Configuring SSL certificates in Kerio Connect Secure Sockets Layer (SSL) certificates encrypt the communication between a web server and browsers to ensure all data passed is secured and private. Installing an SSL certificate in Kerio Connect allows users to access...
What Does ERR_CERT_WEAK_SIGNATURE_ALGORITHM Error Mean? The NET ERR_CERT_WEAK_SIGNATURE_ALGORITHM is a common error that users may encounter when trying to access certain websites using Google Chrome. This error indicates that the certificate presented by the website...
SSL (Secure Sockets Layer) is a standard security technology that establishes an encrypted link between a web server and a browser. This link ensures that all data passed between the web server and browsers remain private and secure. SSL is an industry standard and is...
Why "Unknown Publisher Security Warning" Appears The "Unknown Publisher" security warning in Windows 10 appears when you try to install or run an application that a trusted publisher does not digitally sign. This warning is there to protect your System from...
HTTPS encrypts data transferred between your browser and a website, protecting sensitive information from attackers who might intercept unencrypted HTTP connections. This security upgrade has become the web standard, with 95% of Chrome browser traffic now using HTTPS...
Understanding Intermediate Certificates An intermediate certificate, also known as intermediate CA certificate, is used in public key infrastructure (PKI) to form a chain of trust between the root certificate authority (CA) and end-entity certificates issued to...
Understanding Root Certificates A Root Certificate is a digital certificate that belongs to a certificate authority (CA) and is used to sign other certificates. It is the top-most certificate in the certificate chain of trust. Root certificates are pre-installed in...
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