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Questions tagged [certificate]

A certificate is an electronic document used in cryptography.

In cryptography, a public key certificate (also known as a digital certificate or identity certificate) is an electronic document which uses a digital signature to bind a public key with an identity — information such as the name of a person or an organization, their address, and so forth. The certificate can be used to verify that a public key belongs to an individual.

See the Wikipedia entry for more background and concepts regarding certificates.

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How to translate a MakeCert command to New-SelfSignedCertificate command?

I'm following this tutorial to implement a licensing solution to my software. At some point the tutorial ask to run a makecert command: makecert -pe -ss My -sr CurrentUser -$ commercial -n "CN=" -sky Signature But at this time…
Bastien Vandamme
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How to create a single line x509 certificate that can be parsed by OpenSSL commandline tool

I wanted to prepare a single line x509 Certificate string which can be parsed by OpenSSL command-line utility. I created a private key using OpenSSL command-line utility, openssl genrsa -out privatekey.pem 1024 And then created a public…
anoop.babu
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Getting a letsEncrypt CA certificate for AWS Elastic IP

Guide: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/SSL-on-amazon-linux-2.html Problem: I have to make an integration between exact-online and other websites. For this I have a java-backend running on a Amazon linux 2 EC2-server, with a…
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Import-PfxCertificate not saving certificate in designated System Store Location

I am trying to install a certificate provided by mitmproxy.org via powershell and windows is not saving the certificate in the correct location. Commands I tried to run: Get-ChildItem -Path c:\mitmproxy-ca-cert.p12 | Import-PfxCertificate…
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How to access a certifciate with error: "Unable to retrieve certificates because the thumbprint is not valid"

I'm getting the error Unable to retrieve certificates because the thumbprint is not valid. Verify the thumbprint and retry. when I try to use a certificate in the LocalMachine certificate store. I've had an admin account install the certificate…
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How to generate a CRL (certificate revocation list) file

I'm using self-signed certificates for testing, how can I generate certificate revocation list to test cert verification? Has keytool in JDK provided such functionalities? Thanks!
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BasicHttpBinding using transport sercurity with Self signed Certificate

I have WCF service, using both BasicHttpBinding and NetTcpBinding at different endpoints within one ServiceHost. NetTcp is using a self signed certificate, which is loaded from file, all were well untill I try to actually make use of the…
Yuan
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App group created in Xcode does not appear in developer account console

I've created a share extension target for an ad-hoc-distributed target in Xcode. In order to share user defaults between the main app and the extension, I've enabled the app group capability for both targets, adding a new app group. Now, when I view…
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Having problems getting electron builder to sign a mac build

I don't know why electron-builder cannot find a valid identity. Using the environment variable to debug, I always end up with the same problem where it says there is no valid identity despite listing there to be 1 valid identity underneath. I have…
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How to print public key from certificates using "cryptography" library in Python2?

I have to extract public key from .pem certificate using cryptography library in Python2 but am able to get only public key object . In cryptography documentation , I found this code from cryptography.hazmat.primitives.asymmetric import…
manivarma indukuri
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Implementing certificate authorization in asp.net

First of all I'm sorry for my bad english. In past two days i read a lot, but didn't find out solution for my problem. I need to implement such authorization: User openning web page, special form appears. On this form just one button "Choose…
Dmitriy
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How to sign java applet with .pfx file?

I was trying to sign a jar applet archive with our company .pfx certificate using this guide (and few others from the internet): http://www.globalsign.com/support/ordering-guides/SignJavaCodeAppletsPFX.pdf Everything seems to be fine, but when I…
Piotr Kukielka
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curl SSL certificate

I have problem with downloading docker on ubuntu server. if I put : curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add - I get : curl: (60) SSL certificate problem: unable to get local issuer certificate More details here:…
Marko Zadravec
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.NET Core adding client certificate to POST to Kestrel REST API on Linux fails server cert validation

I am using .NET Core 2.1, Kestrel on Linux. My web application acting as client makes a request as so (following guides dotted around, this seems to the way to go): var handler = new HttpClientHandler(); handler.ClientCertificateOptions =…
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Remove Expired Certificates with Powershell

I have a simple script to show all certificates on a server, I would like to expand that script to then remove all expired certificates I have tried several scripts from MS and 3rd parties to find a remove certs but have had no luck with them…
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