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Frequently Asked Questions

How do I know if another person's public key is signed by a Certificate Authority?

WonderCrypt - FAQ
When you will display a public key certificate two important fields are visible. One is Subject and the other is Issuer. Subject is the detailed name information of the person to whom this public key belongs, and the Issuer is the detailed name information of the entity that signed the public key.
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Can I install a new Certificate Authority public key?

WonderCrypt - FAQ
Yes. To install a Certificate Authority's public key use "Import Public Key of a Certifying Authority". Do not use this option to import the public key of others even though they may be signed by a certificate authority. This option is to be exclusively used for installing the Public Key of a Certificate
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What is a Certificate of Authority?

First Stop Business Center - Frequently Asked Questions
A Certificate of Authority is a document that verifies that a foreign entity is registered in the state of Georgia.
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What is a public key certificate?

DCSSI FAQ
A public key certificate creates a strong link between a public key, the identity of its owner and possible use of the key (signature, key exchanges, encryption, etc.). This link is set up by a trusted authority called the certification authority that guarantees that the information contained in the certificate is true.
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AGIMO | Frequently Asked Questions
A Public Key Certificate is the information that identifies the Certification Authority issuing the certificate; identifies its owner; contains the owner's public key; and is digitally signed by the Certification Authority (CA) issuing it. These certificates may also contain other information, which is secondary.
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What does a Certification Authority do with my public key?

Digital Identity
When the Certification Authority receives a public key it waits for a user’s registration form. The Certification Authority makes further checks and once satisfied creates a digital certificate. The certificate includes some of the information the user supplied and the user's public key.
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What is a 'public health authority' under HIPAA?

FAQ - WVASDR
Under HIPAA, a 'Public Health Authority' refers to "an agency or authority of the United States, a State or territory, a political subdivision of a State or territory, or an Indian tribe, or a person or entity acting under a grant of authority from or contract with such public agency, including the employees or agents of such public agency or its contractors or persons or entities to whom it has granted authority, that is responsible for public health matters as part of its official mandate.
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I now have the public key of another person, how do I use it with WonderCrypt?

WonderCrypt - FAQ
To use other's public key to encrypt mail for them you will have to first install it in your trusted public key store. To do so use "Key Manager" in WonderCrypt interface and then click "Import Public Key of Others" button. You will be asked to select the public key file that you want installed in your public key store and a short name i.e. alias for the person whose public key you want to install.
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Is it important to OpenVPN security practices to build an intermediate certificate authority/key?

OpenVPN FAQ
Unless you know that you need it, you generally don't -- just be very careful about keeping your CA safe. Having an intermediate CA allows you to keep your "real" CA locked up with no network connections whatsoever and the intermediate CA located somewhere with security levels which, while high, impinge less on getting work done. Then, in the event that the intermediate CA is compromised, you can revoke it and create a new one without replacing your real CA.
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Why use a Certification Authority for public key distribution?

New Page 1
If a colleague sends you their public key over the network, you could not be certain it was from them. A hacker could have sent you an email with a public key in it saying it was from your colleague. But the public key could actually be the hacker's. Certification Authorities solve this problem by acting as a trusted third party. They essentially create an electronic document containing the public key with its "owners" name and digitally sign it.
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Digital Identity
If a colleague sends you their public key over the Internet, you could not be certain it was from them. A hacker could have sent you an email with a public key in it saying it was from your colleague. But the public key could actually be the hacker's. Certification Authorities solve this problem by acting as a trusted third party. They essentially create an electronic document containing the public key with its "owners" name and digitally sign it.
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How does a foreign corporation obtain a Certificate of Authority?

First Stop Business Center - Frequently Asked Questions
The company will need to complete the application for Certificate of Authority, which may be downloaded from the Corporations Division website at: www.sos.state.ga.us/corporations. The Certificate of Authority should be submitted along with an original Certificate of Existence, which is obtained from the "home state" of the corporation and must be no more than 90 days old.
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Netscape Certificate Server FAQ
A Certificate Authority is an entity that attests to the identity of a person or an organization. A Certificate Authority might be an external company such as VeriSign that offers certificate services. A Certificate Authority might also be an internal organization such as a corporate MIS department. The Certificate Authority's chief function is to verify the identity of entities and issue certificates attesting to that identity.
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WonderCrypt - FAQ
Certificate Authority is a party that is trusted by the public to verify the public keys of others. It signs a certificate with its private key that attests to the validity of a subject's public key. The issuer field of such signed certificates carry the name of the Certificate Authority.
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iDEX PiM FAQ
A certificate authority (CA), a trusted third party, is the electronic equivalent of a passport office. The primary purpose of a CA is to issue digital certificates and to confirm the identity of the person associated with a certificate. CAs bring an added level of trust to PKI-based transactions. The role of the CA can be better understood by using an analogy to a real world passport office.
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What is a public authority?

Department for Constitutional Affairs - People's Rights - Hu...
No. The Human Rights Act is about basic fairness for all people. It is about understanding the respect due to each of us. It is about recognising that some rights and freedoms are so important and so fundamental that should be protected by law. It is not about getting people off on technicalities and our Courts have not treated it in that way.
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How does an out-of-state corporation obtain a certificate of authority and is there a fee?

Frequently Asked Questions
A single-page "Application for Certificate of Authority" is filed along with an original certificate of existence ("good standing") from the "home" state. The certificate of existence must be no more than 90 days old. The filing fee is $225. The corporation will then file an annual registration, and $30 fee, between January 1 and April 1. Annual registration notices are mailed to the principal office addresses of all active corporations each January.
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What are the reporting requirements for a public housing authority, which is a component unit?

Financial Assessment of Public Housing Agencies - FAQs - HUD
The reporting time frames remain unchanged. Housing authorities are required to submit unaudited data to REAC two months after its fiscal year end. The audited data must be submitted to REAC no later than 9 months after the fiscal year end. If you are a component unit and your fiscal year end differs from that of the primary government you will need to contact Ben Greenberg at 410-962-2520 X 3302 Not really, the general process will be the same.
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How do I know that when I verify files they have been signed by the person that sent me the files?

FileAssurity - Trouble Shooting - General Product FAQs
When FileAssurity validates files, it checks the signing key against a list of root CAs contained within the keystore. The list of root CAs are part of FileAssuritys' keystore and cannot be altered by hackers. If the key validates then FileAssurity knows that the person's signature is valid and that it came from that person. If the file has been signed by a self-signed key then it is up to you to trust that the person sending you the key is the one who signed the files.
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Where do I find my public key?

WonderCrypt - FAQ
If you created your key pair using WonderCrypt's "Create New Private Key and Public Key with CSR" option then you can find your public key in the sub-folder "Certificates". Public key certificate files also called Digital Certificate have ".cer" extension. If you created your key pair using browser: Internet Explorer: Then you will have to export your public key from the browser using the browser's "Tools", "Internet Options", "Content", then "Certificates" option.
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Veridis Open PGP
You can find the public key of someone else by sending him an email asking him to send you his/her public key. Or you can search a public key server for a key. To do that, choose "Search..." from the "Keyserver" menu and type the name of the person you want to find the public key. It is highly recommended to verify that this key belongs the right person. The easiest way to do that is to ask the key id of the key by phone.
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DCSSI FAQ
A distinction is made between two types of cryptography, namely, firstly symmetric cryptography called secret key cryptography, and, secondly, asymmetric cryptography or public key cryptography. The principle of secret key cryptography is to use a single secret or a single key to encrypt and decrypt information. Public key cryptography uses different keys in transmission and in reception.
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How do I know if I am signed in?

Frequently Asked Questions
If you are signed in, then you will not see a blue bar across the screen with the sign in boxes. Instead, the bar will be white and say, "Signed in as: (your name)."
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FAQ
You can tell if you're signed in by viewing the front page of the store. If you are greeted by name, you are signed in. If you see a sign in link, then you are not signed in.
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Why do I get "Certificate Authority is Expired" messages when I use my Web browser on certain sites?

CTER Technical Support FAQs
After January 1, 2000, you will get this message when using versions of Netscape Navigator older than version 4.06 or when using Microsoft Internet Explorer 4.01 for the Mac, when accessing some secure Web sites. If you click the "continue" button, things will work fine. To avoid getting these spurious messages, upgrade to a newer version of the browser you are using. Web clients (Netscape, MS Internet Explorer, etc.
Related Questions

What root certificate authority do you sign against?

DynDNS -- MailHop -- Frequently Asked Questions
We sign our MailHop servers against an Equifax certificate authority with an organization unit of 'Equifax Secure Certificate Authority'. If you need to download a root certificate, visit http://www.geotrust.com/resources/root_certificates/index.asp.
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What is a certificate authority? What is GeoTrust?

Translator's Corner - Frequently Asked Questions
When very sensitive data is involved (like Credit Card information), it is not enough to know the information is encrypted. It is also necessary to make sure you're giving your data to someone you trust, and not to someone else. In fact, it's a common practice these days (known as 'phishing') to clone a trusted site's website and lure people into entering their private information into these "clones".
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