Certificates are a Public Key and Identifying Information

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270 views

Do I need to resign/regen a cert when moving IPs?

Are these errors related to moving a site to a new IP and keeping the same SSL CERT? Will I need to regen/sign to fix this? [Sun Jun 22 07:13:11.054280 2014] [mpm_worker:notice] [pid 2775:tid ...
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1answer
127 views

Using virtual smart card for server-side keys?

Does anybody know if it's possible to store private keys, belonging to service account or computer account, on Windows 8 VSC (virtual smart card)? As far as I understand, requirement for 8-symbols ...
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1answer
84 views

images not cached with self-signed SSL certificate

I'm experiencing a problem where certain content (images) are not being cached when loaded from an https connection. The issue is occurring on both local and remote hosts, both are using self-signed ...
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1answer
2k views

Unable to generate certificate with Subject Alternate Name using Java 1.7 keytool utility

I'm having an issue generating a keypair with subject alternate name using the Java keytool utility from Java 1.7. I'm attempting to follow the instructions found here An example of the command I'm ...
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0answers
229 views

Wildcard and multiname certificates aren't recognized by clients?

So, this is my problem. I have dev environment under internal domain - let's say machine name is dev. Every single working copy I create is autodetected by puppet and appropriate virtual host is ...
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4answers
2k views

Why is Windows 2012 R2 not trusting my self-signed certificate?

In a testing environment, I'm currently being held up from testing some things that need to be deployed soon (actually already, but you know how deadlines go...) because Windows refuses to trust the ...
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2answers
287 views

Creating a GoDaddy wildcard certificate

I have to replace a certificate with a wildcard certificate and I am unsure of the process that I need to take to do this - I have Googled this but I can't find anything particularly straightforward, ...
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1answer
489 views

Limit on X509v3 Subject Alternative Name DNSname length

I have been searching through RFC 5280, 1034, and 1123 trying to figure out what a max string length is, but I can't find it. I'm wondering if any of you happen to know. For those of you who know ...
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2answers
660 views

Delete SCCM Certificate from Command Line

So we have a situation where a contractor deployed about 200 Windows 7 computers that were cloned improperly. The SCCM cert was not cleaned off the reference machine before it was sysprepped. Now ...
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0answers
133 views

What's the Correct Way to Implement Certificates on an RDS Farm?

We currently deploying six terminal servers in a farm that will be accessed by thin clients running Windows Embedded. The idea behind the thin clients is to have a seamless single-sign on whereby as ...
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1answer
67 views

Certificate management on a MS CRM Dynamics Online instance

Having spent a week on research on this topic I have no option but to ask this: How can one add a certificate to a MS Dynamics CRM 2013 Online? I can't just go and add the certificate to the servers ...
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0answers
85 views

Exchange on WP7 - 80072F0D

Last week, the self-signed certificate on our Exchange 2010 mailserver expired, so we made a new one. Everything works fine after this, except mail on Windows Phone 7. All phones are giving an error ...
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0answers
153 views

RPC over HTTP - Outlook

I'm trying to configure an Outlook client to use RPC over HTTP so that my client can read his mail without connecting to the VPN. The mailserver is an SBS2011 server and Outlook Anywhere has never ...
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2answers
3k views

openssl: generate certificate request with non-DNS subject alternative names

To create a certificate request containing subject alternative names (SANs) for a host, with openssl, I can use a config file like this (snipped): [req] req_extensions = v3_req [ v3_req ] ...
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1answer
2k views

Sending to gmail with TLS and self signed certificate

Since many provider switched to TLS only connections, I cannot deliver to gmail anymore with a default plaintext postfix setup. My question is, can I use valid TLS / does google accept TLS with a ...
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2answers
110 views

Subject Alternative Name when internal and external hostnames differ

I have two servers in an Active Directory domain. Both servers have apps that run in Tomcat. I'm ordering PKI certificates for these two servers. The servers are members of the AD domain ...
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1answer
1k views

802.1x certificates, EAP-TLS, RADIUS and Windows machines

When using 802.1x certificate-based authentication on Windows machines, should I use different certificate for each machine? There is RADIUS server running in the network, the machines use EAP-TLS to ...
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1answer
338 views

Unable to install Certificate Enrolment Policy Web Service

I'm running on Windows 2k8 Enterprise edition, and when adding the Active Directory Certificate Services, I don't see the option to add the Certificate Enrolment Policy Web service in the dialog box. ...
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1answer
175 views

Does Apache needs to know about intermediate certificates for client authentication?

I have a following hierarchy of certificates. And I need to do a client authentication on Apache. . └── root (CA) - self signed ├── intermediate 1 (CA) | ├── client1 | ├── client2 ...
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1answer
419 views

Unable to install Network Deployment Enrollment Services (NDES)

I'm trying to install NDES on a Win2k8 R2 server, but I can't see the option. I've already added a user to IIS_IUSRS, and that user as sufficient priveleges since it is a part of the Administrator ...
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0answers
11 views

What is happening/where is the error when multiple accounts have the same certificate mapped?

In our environment if multiple accounts (such as a basic user and an administrative account) have the same certificate mapped this causes access issues with our web applications. By removing one of ...
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2answers
90 views

Beginning a company's digital certificate infrastructure [closed]

What type of digital certificate product do I need to begin a digital security infrastructure within my company and for use by our customers (pre-trusted by chaining)? I believe I need some kind of ...
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0answers
72 views

no local computer physical store, only registry and smartcard

I'm currently encountering an issue whereby i cannot see the "local computer" physical store, under trusted root CA, when attempting to install a cert. Instead the only stores i see are "Registry" and ...
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1answer
721 views

How to detect whether a particular cert has been installed on a Windows box?

A pre-req for a particular application deployment is that we need a particular PKI certificate installed in the Windows Trusted Publishers cert store of the PCs before installing. Is there any way to ...
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1answer
235 views

Exchange Server 2013 has dependency on old PDC

I am in the process of completely upgrading a Exchange 2007 system running on server 2008 R2 Hyper-V VMs hosted on a Exchange 2008 R2 domain controller. It had all the FSMO roles on it, and it was the ...
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2answers
4k views

SSLCertificateChainFile Deprecation Warning on Apache 2.4.8+

We have an SSL Certificate for our website from Network Solutions. After upgrading Apache/OpenSSL to version 2.4.9, I now get the following warning when starting HTTPD: AH02559: The ...
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2answers
179 views

Use DNSSEC for secure connections

From my understanding DNSSEC allows me to create a public key and sign my DNS records. There appears to be multiple ways to have a certificate record (such as DANE see ...
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2answers
2k views

openssl update 1.0.1f to 1.0.1g broke sendmail (SSL23_GET_SERVER_HELLO:tlsv1 alert decode error)

Two days ago I updated openssl 1.0.1f to 1.0.1g. Everything seamed to be fine. But after a while an error popped up in sendmail log: Apr 10 10:13:45 mail sendmail[17568]: STARTTLS=client, error: ...
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0answers
146 views

OpenSSL always shows “unsupported” for all subjectAltName “otherName” UTF8 values

It seems like OpenSSL is broken when trying to read back subjectAltName/otherName/UTF8 values that were written by itself: The relevant openssl.cnf configuration (using an official but random OID): ...
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1answer
60 views

How to re-check SSL certificate even with exeption in browsers

My SSL certificate has expired. I created a new one for my domain but after a few days. Certificate is now online and working but there is a problem at users side. When the certificate expired, users ...
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1answer
161 views

Load Balancer and using multiple SSL certificates

Here is our current production configuration at a 3rd party data center: •2 LINUX/CentOS tomcat web servers behind a shared load balancer •DNS entries point to the load balancer •Web apps are ...
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1answer
38 views

Is it possible to run pptpd with certificates and is it recommend?

To secure my internet experience, I want to set up a vpn on a on-demand way using amazon AWS EC2. My primary client is running with windows 7 professional. (Maybe further clients will be my android ...
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1answer
507 views

Puppet 3.3.1 Certificate verify failed

I`ve trouble to setup a master/node scenario with puppet 3.3.1 (puppet opensource) on both master and slaves. The slaves are on a windows and SLES machine. The Master is also on a SLES machine. The ...
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2answers
1k views

Remote Desktop Connection Issue

I have 2 HP Proliant servers with Windows Server 2008 R2 installed on them. They are headless servers, and I do not have a way of visually seeing the user interface of the servers. I do however know ...
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1answer
909 views

How to convert certificate from CA to .pfx file?

I have been struggling since last night to create a .pfx file using OpenSSL. I have been following this document and have been following the instructions under the Get a certificate using OpenSSL ...
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2answers
123 views

Why does domain hosted with no-ip.org get rejected by browser's phishing filter/malware detection [closed]

I'm trying to host a tiny website on my home server (Windows 2012) and I am using a domain hosted with no-ip.org. That domain is forwarded to my server here at home, which is only hooked up to a ...
2
votes
1answer
482 views

Is it possible to authenticate Outlook users with certificates on RPC over HTTPS?

I would like to understand the possibility to limit access from Internet to Exchange (RPC over HTTPS in Outlook) by requiring the machine or user to present a client certificate (before the login ...
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0answers
67 views

How to include all dns records and IP address of a server in automatic certificate enrollment of Microsoft AD CS?

In my company there are a lot of servers which users remotely login to them to do their duties. We have enabled computer certificate auto enrollment for them to assure secure connection. But because ...
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1answer
485 views

Server 2012 R2: Remote Desktop Services, certificates, and internal .local domain

Without a unique, publicly-resolvable Active Directory domain (i.e. using foo.local vs. corp.foo.com), is it possible to achieve RDP certificate/SSO Nirvana? i.e. end-to-end, zero nag, RDP sessions ...
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0answers
43 views

getting multiple SSTP VPN certificate on client mmc console

I have succesfully installled SSTP VPN using technet document and Video on windows 2008 VM. The client can connect by installing certificate in appropriate place using mmc console. The only problem I ...
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1answer
1k views

version 0.9.7a of openssl reports “certificate signature failed”, but version 0.9.8e is happy

I am trying to construct an openssl certificate chain that will work with a standard CentOS 4 install as client. (I know it's very old, but it's what our client is using so we need to support it). ...
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0answers
690 views

500 OOPS: SSL: cannot load RSA private key vsftpd

Im configuring vsfptd on debian 7.3, Im trying to use ssl. I generate de certficates using this command: openssl req -x509 -nodes -days 1925 -newkey rsa:2048 -keyout /etc/vsftpd/private/vsftpd2.key ...
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2answers
247 views

How to add certificate to Windows Credential Manager?

How do you add a certificate from the personal store as a certificate based credential in Windows Credential Manager? When I click on Open the Certificate Manager it just takes me to the Certificate ...
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2answers
2k views

Is it ok to use self-signed certificates for smtp transport?

By "by ok to use" I mean: are MTA agents receiving emails from my server going to reject my email if not, are they going to make other kind of bad treatment for my emails (marking as spam, unsafe ...
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0answers
5k views

openssl s_client -connect: 20 error with server signed certificate for client

What I want I want to connect to a server using a given signed certificate (by the company running the server) What I have Ubuntu 12.04 LTS My key and CSR files A signed certificate. It was signed ...
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1answer
487 views

Installing StartSSL certificate in ProFTPD

I am currently experiencing some trouble installing a StartSSL certificate in ProFTPD. These are the files I have: cert.pem - certificate file cert.key - ...
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1answer
3k views

Java Deployment Ruleset.xml Not Working

An recent upgrade of our time card system forced us to upgrade all our workstations to Java 7u51 (we were on 6u45). We have another Java-based application which is critical to our business that is now ...
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1answer
1k views

Certificate 'not verified' when doing 802.x1 authentication on Apple ios

I've setup a new wifi network including a Freeradius server. Everything works fine except that Apple iOS gives a 'certificate not verified' warning when connecting. When the user accept the ...
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2answers
35 views

I made a mistake in renewing my cert, can you help me figure out what I did wrong? MS IIS 7 ISA

Sorry if this is a duplicate question, but I didn't see anything like my problem. This is also my first time renewing a cert. So, a bit of backstory. We have a sharepoint site, with a ISA firewall ...
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1answer
224 views

Direct Access Certificates

I want to know if I can use a single certificate for all the direct access functionality. I am working at actually setting up DirectAccess on a relatively small network. Since this is a small ...