Public key certificate - also digital certificate or identity certificate. A document that contains information about a user's or machine's identity, matched up with its public key, and is validated and cryptographically signed by a certificate authority. Certificates are intended to provide a ...

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530 views

Checking suspicious (root CA) certificates

I was just looking at my certificate store and saw a bunch of root CAs that look kind of suspicious; specifically numerous ones that: have ALL CAPS text use foreign languages/text have extremely ...
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1k views

Outlook 2013, multiple email accounts and encrypted email: Only last S/MIME settings used

I have multiple email accounts properly setup in Outlook 2013 (can send/receive fine otherwise). Lets say they are: user1@domain1.com user2@domain2.com user3@domain3.com All belong to me and I have ...
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59 views

Do I need to regenerate certificates on master in order to use centralized CA in Puppet

I have a set up where I use two monolithic PE-Puppet 3.3.2 installations as puppet masters. I need to make one of these a CA and the other just a master for nodes. The nodes should not contact CA ...
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15 views

How to bulk extract personal certificates on Windows?

We are upgrading computers to Win7 and I've found a computer with 300+ personal certificates and we need to save all of them. Is there a way to bulk export them?
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54 views

Requesting a server authentication certificate

I encountered problem when I go to http://localhost/certsrv in Windows Server 2008 R2 I cannot find option to - Create and Submit A Request To This CA. What I find is completely different. I would add ...
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174 views

Can I extract a certificate private key from the windows certificate store in a disk image?

After re-installing Windows 7 I notice that I seem to have failed to export the private key for one of my client certificates (for Internet Explorer use). When viewing the certificate in IE, it ...
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43 views

Using the windows certificate store for git SSH

I am currently working on setting up a build environment that will use OpenSSH with certificates as the primary authentication method (Certificates, not public-private keys). The build environment ...
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150 views

Is it possible to use certutil to export multiple certificates from a local client machine store, to a .p7b file?

Is it possible to use certutil to export multiple certificates from a local client machine store, to a .p7b file? Scenario: We have a few legacy certificates based on some legacy templates (2012 R2). ...
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27 views

CDP set on a CA does not appear in the issued certificate

I have a working but undermanaged two-level enterprise CA structure on a Microsoft Active Directory environment - a root CA, an enterprise subordinate CA with templates, and a couple of supporting ...
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60 views

Does a certificate from “open.nsa.gov” in firefox mean the browser defaultly trusts the NSA?

While exploring Firefox options I see that I have a certificate identifying the NSA, issued by the US Government. I don't recall adding this at any point and don't really want my machine trusting the ...
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103 views

OpenVPN security, authentication

I would like to know if this config can be enhanced, in particular i wanted to ask if OVPN certificate-auth can be considered somewhat secure'ish ... ? For example : would any client be able to ...
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25 views

RootCertificate popup does install

When connecting to my university's wifi, it keeps popping up with a certificate (root) that needs to be install, I select yes [yes|no|view details] But I am not sure if it installs the certificate ...
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105 views

Java allowing self-signed certificates but option is disabled

Java does not want to run an application with self-signed certificate, I'm using java 1.6u45 the option in the Java Control Panel under Security -> General -> "Allow user to grant permissions to ...
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0answers
18 views

FTPS certificate email address has different domain than the Organization name

Wondering if this should be of any concern. We received a FTPS ip which is SSL enabled. (This is not SFTP). Filezilla - the FTP client shows a certificate where the organization name say 'XYZ Inc' and ...
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205 views

SSL certificate error attempting to download Homebrew?

I've been trying to download and install Homebrew for my Mac (OS 10.9.4) using the install script on the home page, but the download fails with a SSL certificate error (see log below). I understand ...
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0answers
155 views

Chrome won't trust DigiCert SSL. I have to trust it manually.

I have been having this problem for a while. I have found this thread which exactly my problem but it didn't solve my problem. Why won't OS X trust GitHub's SSL certificate? I also tried ...
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0answers
65 views

Force java to accept self signed certificates

OK, I know about the excepction list, but adding individual URLs to the exception filter is not the way I want to proceed. I already have click-to-run enabled, therefore if I want to run a java ...
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0answers
647 views

IE/Chrome add permanent SSL certificate exception?

How can I add a permanent SSL certificate exception for certain websites? These sites have certificates signed by some root CA which I do not want to trust. When I tried to manually install the ...
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0answers
74 views

Server Certificates Missing in IIS

On my Windows Server 2012 R2 box, when I connect to it through Remote Desktop, I'm trying to setup a server certificate but in IIS, in the "IIS" group, there is no Server Certificates feature. I ...
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50 views

Windows keeps restoring DigitCert root certificates

I issued a SSL certificate trought DigiCert which we know is globally recognized and its Trusted Roots should be by default in Windows installations. However on one of my client's machine there was ...
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0answers
18 views

Cant install certificate to Intermediate Certification Authorities?

I navigate to MCC and add the Certificates snap-in. From here I right click on Intermediate Certification Authorities > All Tasks and click import I then browse to my Certifcate select it and complete ...
0
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0answers
128 views

Windows 7 IPsec IKEv2 EAP-TLS error

I have set-up Strongswan on a Ubuntu 14.04 server from the official package repo with IKEv2 and rightauth=eap-tls using our PKI infrastructure. I can connect just fine from Android and Linux but not ...
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598 views

OpenSSL, Converting CRT to PEM

I've been trying to use openssl to convert a .crt certificate to a .pem openssl.exe x509 -in server.crt -out openssl.pem -inform der -outform pem After using that command, I get unable to load ...
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121 views

Outlook 2013: Multiple accounts, sign only mails from one account

I have two email accounts (Exchange) configured in Outlook. For one I have a S/MIME certificate configured which always signs the mails I send from this account. Problem now is that Outlook also ...
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0answers
812 views

How to install SSL certificate in the Trusted Root Certification Authorities Store?

Apologies in advance, I do not have an IT background and have never done this before, yet I am being asked to figure this out and to do so as soon as possible. Our organization is trying to update ...
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0answers
81 views

Windows 8 can not connect RemoteApp on W2K12 RDS, but Windows 7 can connect. Why?

Windows 8 can not connect RemoteApp (W2K12 RDS), but Windows 7 can connect. Why? External and internal DNS name is different, the public Cert is mapped to RD Web Access and a RD GateWay Role. The ...
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0answers
36 views

Location of Outlook certificate warning setting

My hosting provider misconfigured their email server using a self-signed certificate that had CA=TRUE set. Only way I was able to retrieve business emails for a few days was to tell Outlook to accept ...
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0answers
102 views

How to manage and delete EFS certificate properly?

I've done my best to make this question as short and as precise as possible INTRODUCTION: After configuring EFS service trough group policy to encrypt my testing files I exported the ...
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votes
0answers
135 views

Pip SSL certificates fail with sudo but not in su

When I pip install, I can download the package, but I have a failure in writing to files that are only accessible with privileged access. This is expected behavior. When I sudo pip install, I have an ...
0
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0answers
87 views

export certificate with private key

I would like to backup my startcom certificate on this machine but I need to also export the private key with it, the problem is in the certificate manager the option also export private key is greyed ...
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0answers
135 views

Blocking a trusted certificate in Google Chrome

Is it possible to somehow block a certain certificate that is currently trusted by my browser? The reason is the recently discovered Heartbleed-attack which I also found out to affect my netbanking ...
0
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0answers
26 views

Github Access SSL Error

On Max OSX 10.9, I am unable to authenticate any HTTPS site without a certificate warning. Many disucssions have mentioned the duplication of a DigiCert in login and system settings. I have no ...
0
votes
0answers
167 views

Invalid SSL certificates after system restore on Windows 7

I just recovered my Windows 7 system after a crash using startup repair. It seems Windows has restored to a previous point. The problem was HDD related after some software uninstaller started creating ...
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117 views

SSL failure on Auzre web farm with shared configuration and centralized certificates

[Sorry if this question is a bit long, there's lot of extra info in case it is relavent] Overview I'm having a problem with SSL on a 4 VM's load balanced farm in Azure. If the HTTPS request goes to ...
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0answers
52 views

How to i store S/MIME certificates in openldap?

I have an openldap running with default schemas (it's a test environment, inside virtualbox on a turnkey linux openldap appliance) Basically it's openldap 2.4.31 with a front end install web gui. ...
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0answers
26 views

My self signed certificates do not have organisation

I use the command openssl s_client -connect myServer.myCompany.be:2500 -showcerts > myServer.pem # it also works if you remove all but the base64 encoded key # and its surrounding comments If I ...
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0answers
104 views

How to generate a P12 file, based on the key and PEM certificate?

I would like to generate a P12 file from the key and the PEM version of an iPhone developer certificate. Is there a GUI based tool available for Windows XP?
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0answers
1k views

Win XP - “Windows Was Unable To Find A Certificate To Log You On To The Network”

A friend of mine has an old Toshiba Satellite laptop. I just re-installed XP on it and I am trying to get the computer online via WIFI (WPA-PSK / AES). When I try to connect I get the following ...
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0answers
166 views

When loading Hotmail from Windows 8 icon, I receive an error about its digital certificates

When I try to load Hotmail using the desktop icon on a newly installed Windows 8 PC, I receive this error. "We couldn't connect to myname@hotmail.com because of a problem with its digital ...
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639 views

How to make Firefox remember a self signed certificate is trusted

I'm using some private server with a self-signed certificate for https connections. Firefox 25.0 warns me about the certificate being untrusted every time. For some reason, I can't make it remember ...
0
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0answers
381 views

Remove Virus certificate attachments from Emails

When I'm receiving emails from PC having AVG antivirus, it's coming with virus certificate attachment file, to prove that there is no virus inside the email. I want to remove all those certificate ...
0
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0answers
55 views

SSL Certificate updates

In Windows or Linux system, how does the SSL certificate gets "updated" or "revoked"? By default some certificate comes while installing the OS / Browser. But later when that needs to be updated how ...
0
votes
0answers
82 views

Recover Encrypted Files / Certificate

I have backup up some encrypted files onto an external HDD and forgotten to back up the certificate. I still have the original, unchanged HDD containing Win7 64, but as I've changed motherboard/CPU ...
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0answers
94 views

Import a certificate on Linux

I need help with importing a certificate on my Linux. here is the status : I have a linux Centos 6.4 server with Apache installed. On a windows server, i have BSF. This BSF is secured and in order to ...
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0answers
560 views

Recover certificate private key in Windows XP from backup files

Before an old Windows XP installation was removed all the files from Windows partition were backed up. A new Windows XP installation was then set up at the same partition. The certificate which is ...
0
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0answers
486 views

Internet Explorer 9 - website certificate expired

My Internet Explorer 9, for every page, shows this messege to me: There is a problem with this website"s security certificate. The security certificate presented by website has expired or is ...
0
votes
0answers
172 views

How to delete or untrust all root certificates in OSX?

I right clicked on all the root certificates, but it doesn't allow me to delete them, or to untrust them all at once. How can this be done? Is it safe to do this?
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191 views

Getting an IE error after accepting a site's certificate

There is a partner site, that I connect to through HTTPS and with a custom port. I am using Internet Explorer. When I go to that URL, I get a prompt from Internet Explorer, saying "There is a problem ...
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0answers
201 views

Windows Live Mail, Sec. Exception on an Account

I have one email account that have a unaccepted certificate. The Thunderbird, and Opera can handle this with a Security Exception. But Windows Live Mail ask a question in every starting, and because ...
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0answers
305 views

iphone application ad-hoc installation on windows gives invalid certificate error

I've an application that need to be deployed to some testers. those with windows machine are reporting that the certificate used for signing the application couldn't be installed because of an unknown ...