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Questions tagged [certificate-authority]

In cryptography, a certificate authority, or certification authority, (CA) is an entity that issues digital certificates.

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Smart card certificate used for authentication was not trusted - Windows Server

Help a newbie out here, new to everything and testing smart card authentication in Windows virtual machines. I followed Yubikey's guide to allow smart cards to be used for login in Windows server. I ...
Lalaman S's user avatar
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0 answers
19 views

Windows Server 2019 Enterprise CA Certificate Request Error

I'm setting up a Windows Server 2019 Enterprise CA for my lab. I am setting up a Windows CA server so I can lab various things on my Palo Alto firewall that rely on certificate services. I am not very ...
justphil's user avatar
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60 views

Locating expired certificates in certsrv

I have a Windows Server 2016 CA I am attempting to get the CA working again. (i'm not very experienced in Windows Server, so I've been working it out as I go). When looking at the certsrv properties, ...
user279771's user avatar
1 vote
0 answers
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One individual being served a different scrambled security certificate for our website? [closed]

We have set up a new certificate for our website using Let's Encrypt. We don't have customers using the site yet, but when we test it from multiple locations, almost everyone that goes to our site is ...
dallin's user avatar
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2 votes
2 answers
80 views

How to obtain authorization to access EKS cluster

Followed this document Cert Signing to get the certificate issued. I created cluster role and role binding to test it. $ kubectl auth can-i create pods --as=myserver yes $ kubectl auth can-i list pods ...
Alexy Pulivelil's user avatar
1 vote
3 answers
228 views

What is the role of Subject Name (SN) / Subject Alternative Name (SAN) in Microsoft Public Key Infrastructure (PKI)?

What is the Subject Names / Subject alternative names and how do they differ from each other? Specially the template below "subject name" tab. What does that change in the normal certificate ...
kambm's user avatar
  • 53
1 vote
1 answer
44 views

Specifying Dynamic filenames for AIA and CDP in CAPolicy?

In the "CAPolicy.inf" file where you define [AuthorityInformationAccess] and [CRLDistributionPoint], can these sections use dynamic values? For instance: [CRLDistirubtionPoint] URL="...
artomason's user avatar
  • 133
4 votes
1 answer
303 views

How to create an Authenticode Signing infrastructure?

I am attempting to create the necessary infrastructure to allow authorised users to sign PowerShell scripts and have them be trusted by the organisation, this allows deploying scripts to computers ...
Hugo's user avatar
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1 vote
2 answers
75 views

Why does Active Directory Certificate Services require Remote Registry Service?

I'm setting up a two-tier certificate authority using Active Directory Certificate Services. The offline air-gapped root certificate authority was easy to set up and get going. The intermediate ...
threehundredvolts's user avatar
1 vote
1 answer
93 views

How to reenroll certificate on behalf of someone else? Windows Certification Authority

I have Windows Server 2022 CA with a configured Enrollment Agent. I can enroll new certificate on behalf of another user but I can't do the same with renewing it, while logged on as the Enrollment ...
amperek's user avatar
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51 views

OpenWISP -- inputing a certification authority

We're trying to set up OpenWISP using a paid-for wildcard (*.ngv.com.au) SSL certificate. The certificate comes to us as a ZIP of these files: AAACertificateServices.crt ...
Michael NGV's user avatar
2 votes
1 answer
124 views

What happens if the startdate of a CA is later that the startdate of a X509 certificate signed by it?

I am in the process of extending the lifetime of a private CA creating a new certificate with the same name, serial number, private/public keys, etc. The only change would be the "startdate" ...
jcea's user avatar
  • 273
0 votes
1 answer
207 views

How to make kubeadm init work with external CAs?

I am trying to bootstrap a Kubernetes cluster using my own Certificate Authorities (CAs). I am following the Kubernetes Hardening Guide, which recommends having separate CAs for etcd and the rest of ...
Admineral's user avatar
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0 answers
161 views

Creating Web Secure Proxy in GCP - Certificate Issue

I am trying to configure GCP Secure Web Proxy https://cloud.google.com/secure-web-proxy/docs/overview. The proxy is under IP: 10.10.0.16. Besides that, it has a local DNS Zone proxy.carecode.lan that ...
p.magalhaes's user avatar
1 vote
1 answer
181 views

TLS through CDN

I'm trying to understand how TLS is terminated between a client and an origin when a CDN is involved. I think it's pretty straightforward when a client connects directly to an origin, a handshake can ...
4m1r's user avatar
  • 143

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