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Hello, In C# our maintainance project, we observered that the previous company has a root certificate. This certificate is valid in domain only, for 2020. How can they create such a root certificate free. Can anyone guide us.
Thanks in advance
Started by Yaya on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
You can manage....
But it obviously won't be from a trusted authority.
Care about a trusted certificate), and become a certificate authority (I don't mean like GoDaddyAnyone can create a certificate using Makecert.exe .
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Hello;
I have created a custom root certificate authority for an internal network, example.com. Ideally, I would like to be able to deploy the CA certificate associated with this certificate authority to my Linux clients (running Ubuntu 9.04 and CentOS...
Started by rmrobins on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at serverfault):
There's no automatic way....
Most applications can be configured to point at the central file .
However, you'll find most applications aren't configured to use this file .
The method you've specified will update the central /etc/ssl/certs/ca-certificates.crt.
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I need an SSL certificate for a web server. I can generate a self-signed SSL certificate with the following OpenSSL commands:
openssl req -newkey rsa:512 -x509 -days 365 -nodes -out cert.pem -keyout cert.pem openssl dhparam -inform pem -in cert.pem -outform...
Started by philippe on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
The DH parameters are not needed to work with an SSL ....
The Certificate Authority usually just takes the public key in the CSR and putsActually, openssl req is enough to generate a self-signed certificate.
With the private key.
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Ask your Facebook Friends
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IE7 aggressively warns about certificate failure; we have some internal sites that run over HTTPS and thus need a valid cert. We appear to have an certificate authority on the intranet that can sign SSL certs, but we have a problem: how do we mass configure...
Started by jldugger on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at serverfault):
From: http://unixwiz.net/techtips/deploy.
The certificate can be distributed by group policy.
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I need an SSL certificate for an HTTPS server. I'd like to offer the choice between self-signed and CA-signed certificates.
I can generate a self-signed SSL certificate with the following OpenSSL commands:
openssl req -newkey rsa:512 -x509 -days 365 -...
Started by philippe on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at serverfault):
certificates, CSRs, etc., can be stored in.)
Yes, a Certificate Authority takes your Certificate SigningThe certificate is simply a digital signature that can "verify" your public key's values (CN, OU Request and ....
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Hi,
We have a website certificate issued that will expire soon. The current certificate issuer is charging us too much and we would like to change to a new company.
If we get a new certificate from another company (which would be properly certified and...
Started by GregC on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at serverfault):
The only additional thing to beware of is whether your new certificate is configured to deliver the chain, when....
+1 Chris.
No, they will not receive a warning, as long as the new certificate is issued with a CA root that the client trusts.
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Hi ,
We have a problem with our Certificate Authority, it deletes its own Computer Certificate day-by-day. I implement a WPA wireless security via RADIUS standard with using that computer. So everyday I have to renew computer certificate. When I check...
Started by Serdar Karahanoglu on
, 3 posts
by 2 people.
Answer Snippets (Read the full thread at serverfault):
Sometimes the certificate is....
Any argument ?
most likely the certificate is deleted by some application.
From the Certification Authority MMC snap-in, right-click the Certificate Templates folder, select NewIt works.
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In other words, what would be the security risk of not signing public key certificates by certificate authorites (from a user perspective)? I mean, the data is still encrypted... What could a man in the middle do with a non signed certificate?
Answer Snippets (Read the full thread at serverfault):
A self....
As Farseeker says the John Smith for help identifying him .
Use to sign your certificate with one of their private keys after proving to themselves that you are indeed entitled to use the domain/host name that the certificate is for.
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We have a network using Windows Server 2003 with Active Directory. A few years ago I set up the Certificate Authority on one of the servers. Recently I wanted to do some maintenance, but found that the CA on that machine hasn't been issuing certificates...
Started by Chris Wenham on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at serverfault):
There's a very good blog posting by Tony Murray on his blog here about using Certutil and querying the AD for the ... .
CertUtil.exe will give you most of the information you want .
Examine one of those certificates and have a look at who issued it.
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We are optimizing our QOS router settings and it was decided that we should give priority to our PKI infrastructure. As far as I'm aware, there is network traffic when certificates are verified and when they are checked against the certificate revocation...
Started by James Jones on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at serverfault):
The port.
On-the-fly certificate revocation uses Online Certificate Status Protocol .
Some anything.
It can change.
That depends on what the revocation data on the certificate is configured for.
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