![How to Renew SSL Certificate [A Step-by-Step Guide 2025]](https://sslinsights.com/wp-content/uploads/2024/02/renew-ssl-certificates.png)
Step-by-Step Guide to Renew Your SSL Certificates Having a valid SSL certificate is crucial for any website that collects sensitive user data or processes financial transactions. SSL certificates have an expiration date and need to be renewed periodically to maintain...
What is the NET::ERR_CERT_COMMON_NAME_INVALID Error? The NET::ERR_CERT_COMMON_NAME_INVALID error occurs when a website's SSL certificate does not match its domain name. This security error appears in web browsers when they detect a mismatch between the certificate and...
VestaCP SSL Configuration and Installation Guide An SSL certificate allows your website to use HTTPS, which encrypts all data transmitted between the site and its visitors. Using HTTPS is crucial for securing sensitive information like logins, payments, and any...
What Does NET::ERR_CERT_AUTHORITY_INVALID Error Mean? The NET::ERR_CERT_AUTHORITY_INVALID error in Google Chrome indicates that the certificate authority that issued a website's SSL certificate is not trusted. This usually happens when the certificate is self-signed,...
An X.509 certificate is a digital certificate that uses the X.509 public key infrastructure (PKI) standard to verify the identity of a certificate holder and enable encrypted communications between parties. X.509 certificates work by binding a public key to an...
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...
Stay Secure with SSLInsights!
Subscribe to get the latest insights on SSL security, website protection tips, and exclusive updates.
✅ Expert SSL guides
✅ Security alerts & updates
✅ Exclusive offers