Articles about certificates | UserComp.com
Adding Azure Certificate Signing to Windows 11 Without Upgrading OS
An organization is planning to move to Windows 11 in the near future but is currently unable to install their preferred antivirus software on Windows 10. This article will guide you through adding Azure Certificate Signing to Windows 11 without upgrading the OS.
Read MoreAutomate Certificate Renewal for Microsoft CA on Windows Machines
Learn how to automate the process of certificate renewal for Microsoft CA on Windows machines. This guide will help you understand and implement an easy method.
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Resolve Expired Mozilla Add-on Certificate in Firefox (running till March 2025) by Replacing Older Addon Versions
Learn how to replace older versions of Firefox add-ons due to the expiration of the Mozilla add-on certificate, affecting Firefox version 110.0 (64-bit Linux) and running until March 2025. Read more to find the solution.
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Configuring SSL Passthrough with Certificates on Nginx Reverse Proxy for Paperless-ngx
Learn how to configure SSL passthrough with certificates on Nginx reverse proxy for Paperless-ngx, a self-hosted electronic document management system. This guide will walk you through the process of setting up SSL passthrough using Docker Compose, ensuring a secure connection to your Paperless-ngx instance. Boost your tech support skills and optimize your workflow with this essential tutorial.
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Issues with Self-Signed Certificate and Localhost: How to Import Certificates in Firefox
In this tech support article, we will discuss the common issues encountered when using a self-signed certificate with localhost and provide a step-by-step guide on how to import certificates in Firefox. If you are configuring a proxy system for web traffic inspection or developing an application that requires specific tools, this article is for you. Seo optimized. Read more to learn how to resolve this issue.
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How to Avoid Requesting Instructions with OpenSSL Config File in Tech Support
Learn how to generate a certificate request using OpenSSL without specifying instructions in the command line. This article will provide a step-by-step guide on how to use a configuration file to avoid requesting instructions.
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Fixing Remote Desktop Certificate Errors with Self-Signed Certificates
Having trouble with Remote Desktop certificate errors when connecting to your home computer while using a VPN? Learn how to resolve this issue when your computer is using a self-signed certificate.
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Installing certadminspecialuser via Windows Admin Center
Learn how to install certadminspecialuser on your Windows system using the local manual method through the Windows Admin Center.
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USBe Token: Storing EV Code-signing Certificates with Private Key - Download Method
A user purchased a DigiCert EV code-signing certificate and selected the USBe Token for storing the certificate and private key. The certificate will be delivered via a download link.
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Docker and Certificates: Not Creating SSL Certificates Inside Docker
This article discusses why Docker doesn't create SSL certificates inside Docker containers and provides solutions to generate and mount certificates.
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Build Images with Signed New Certificate for Windows UEFI:CA 2023
Learn how to build images with signed new certificates for Windows UEFI:CA 2023. Using ADK for Windows and following Microsoft's Black Lotus steps, you can update your EFI certificates beyond 2011.
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Re-using Hardware USB Tokens for New Code Signing Certificates upon Expiration
Considering renewing and obtaining additional Code Signing Certificates? Learn how to re-use existing hardware USB tokens for signing software after the current certificates expire.
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Force Certbot to Overwrite Certificate Even if Time Remains
Learn how to force Certbot to overwrite existing certificates with new ones, even if the current certificate has not yet expired. This can be useful when making significant changes to your server or domain configuration. This SEO-optimized article provides a step-by-step guide to using the `--cert-name` and `--force-renewal` options to achieve this.
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Customize Browser Certificate Selection Window for Easy Use
Having trouble managing multiple digital certificates on your computer? Customizing the certificate selection window can make the process easier. Learn how to optimize this tiny window for your needs.
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Modern Browsers Encountering SSL Errors: Certificate Installation Issue in Windows
Users report SSL errors when accessing websites using modern browsers like Chrome on Windows machines. This issue can be resolved by installing the necessary certificates through the Windows API.
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OpenSSL Refusing SHA-3-256 MD: Troubleshooting Nginx Certificate Signing
When creating a local root CA using OpenSSL with Nginx, the system might indicate the use of SHA-3-256 for signing the certificate, but OpenSSL refuses to comply. This article discusses possible causes and solutions for this issue.
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Combining Root CA, Client Certificate and Private Key into a Single File
This article explains how to combine a Root Certificate Authority (CA), client certificate, and private key into a single file for use with a MySQL server.
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Certifying Multiple DNS Names: What Else is Required for Correct Verification?
This article discusses the requirements for obtaining a Let's Encrypt certificate with multiple DNS names, beyond Subject Alternative Names.
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Adding Private key SSL Cert to IIS: CSR and File Instructions
Learn how to add a Private key SSL Cert to IIS using CSR and file instructions. Renewing SSL certificates hosted on IIS.
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Removing Smartcard Certificates Using 'certutil' in Tech Support
This article explains how to remove smartcard certificates from a personal certificate store using the 'certutil' script in tech support. Although manually modifying Internet Options is an alternative, this method is preferred for automation.
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Renewing LetsEncrypt Certificates Behind a Proxy Upgrade
Learn how to renew LetsEncrypt certificates behind a haproxy proxy upgrade. This process involves using certbot and pfsense to forward TCP traffic.
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Windows Store: Unable to Export Certificate Private Key
Learn how to resolve the issue of being unable to export a certificate private key from the Windows Store.
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Using DuckDNS and Let's Encrypt to Secure Multiple DNS Challenges
Learn how to use DuckDNS and Let's Encrypt to secure multiple DNS challenges, including normal and wildcard certificates. This tutorial is for users of HTTPS shobbyist level services offering automatic certificate issuance and renewal.
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Resolving Local FQDN Certificate Warning During Second Exchange 2019 Installation
Encountered a Local FQDN Certificate Warning during the installation of a second Exchange 2019 server. Learn how to resolve this issue.
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Adding Additional IP Cluster TLS/SSL Certificate to K3S Kubernetes Cluster
Learn how to add an additional IP cluster TLS/SSL certificate to a K3S Kubernetes cluster. This guide assumes a 3-node cluster with control-plane, etcd, and worker nodes.
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EAP-TLS SSL Handshake Failure: Unknown CA (Fatal, Level: 1)
This article explains the causes and solutions for the EAP-TLS SSL handshake failure with the 'Unknown CA' error message.
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CA Bind: Self-signed Certificates not Working in Intranet
Users report that self-signed certificates generated using CA (Certificate Authority) bind local website in IIS (Internet Information Services) work fine on their PC but fail to function in an intranet environment. This article discusses potential causes and solutions.
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Understanding X.509 Subject Field Encodings: OrganizationName
X.509 OrganizationName field can use various encodings, such as TeletexString. This article provides examples using RFC5280.
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Chrome Network Requests Stall Exactly 10 Seconds with Custom Local SSL Certificates using mkcert
When developing websites locally with mkcert tool for creating SSL certificates, Chrome browser stalls network requests exactly for 10 seconds. This issue can be resolved by adding the domain to the hosts file.
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Exporting CRT File Certificates using OpenSSL in Windows DOS Prompt
Learn how to extract and export a CRT file certificate using the OpenSSL utility in the Windows DOS prompt.
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Trouble Downloading Azure Key Vault Certificate.PFX using Java SDK
Having trouble downloading a certificate from Azure Key Vault as a PFX file using the Java SDK? Learn how to resolve the issue of the downloaded cert not being openable like the original HEX-encoded PFX file.
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SSL Certificates Not Generated with Certbot for Nginx in Docker
Having trouble generating SSL certificates with Certbot for Nginx in Docker? Learn about common issues and solutions to help you get your SSL certificates up and running. This tech support article covers the most common problems and provides step-by-step solutions for fixing them.
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SSL Certificates Not Generated with Certbot for Nginx using Docker
Having trouble generating SSL certificates with Certbot for Nginx using Docker? Learn about common issues and solutions in this tech support article. Optimize your web server security with expert tips and tricks.
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Edge - Why is OpenDNS issuing the certificate for bing.com?
Learn why OpenDNS is issuing the certificate for bing.com on Microsoft Edge. Explore the implications for internet security and trusted root certificates.
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Getting SSL/TLS Certificates for SSL Enabled Services
Learn how to obtain SSL/TLS certificates for SSL enabled services. This article provides step-by-step instructions and tips for securing your website or application with SSL/TLS certificates.
Read MoreWindows Certificate Authority: How to Manage Certificates in Windows
Learn how to manage certificates in Windows using the Windows Certificate Authority. This article provides step-by-step instructions on setting up and managing certificates, ensuring the security of your Windows environment.
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