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        <title>Creating a Self-Signed Public Key Infrastructure (PKI)</title>
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            <h1>Creating a Self-Signed Public Key Infrastructure (PKI)</h1>
          </div>
          <div></div>
          <div id="content">
          <h2>
	Getting Started</h2>
<ol>
	<li>
		Download X Certificate Key Manager<a href="https://hohnstaedt.de/xca/index.php/download" target="_blank"> Download</a></li>
	<li>
		Extract X Certificate Key Manager</li>
	<li>
		Launch xca.exe</li>
	<li>
		Select File &gt; Create Database</li>
	<li>
		Name your PKI database and click save</li>
	<li>
		Enter a password for you database</li>
	<li>
		Re-type to confirm and click OK</li>
</ol>
<h2>
	Creating the Root Certificate Authority</h2>
<ol>
	<li>
		Navigate to the Certificates tab</li>
	<li>
		Click the New Certificate button</li>
	<li>
		Click the Subject tab</li>
	<li>
		Complete the Distinguished Name section<br />
		<p>
			internalName: i12bretro Root CA<br />
			countryName: US<br />
			stateOrProvinceName: Virginia<br />
			localityName: Northern<br />
			organizationName: i12bretro<br />
			organizationUnitName: i12bretro Certificate Authority<br />
			commonName: i12bretro Root CA</p>
	</li>
	<li>
		Click the Generate a New Key button</li>
	<li>
		Enter a name and set the key size to at least 2048</li>
	<li>
		Click Create</li>
	<li>
		Click on the Extensions tab</li>
	<li>
		Select Certificate Authority from the type list</li>
	<li>
		Update the validity dates to fit your needs</li>
	<li>
		Click the Key Usage tab</li>
	<li>
		Under Key Usage select Digital Signature, Key Agreement and Certificate Sign</li>
	<li>
		Click OK to create the certificate</li>
</ol>
<h2>
	Creating the Intermediate Certificate Authority</h2>
<ol>
	<li>
		From the Certificates tab, right click on your Root CA certificate</li>
	<li>
		Select New</li>
	<li>
		On the Source tab, make sure Use this Certificate for signing is selected</li>
	<li>
		Verify your Root CA certificate is selected from the drop down</li>
	<li>
		Click the Subject tab</li>
	<li>
		Complete the Distinguished Name section
		<p>
			internalName: i12bretro Intermediate CA<br />
			countryName: US<br />
			stateOrProvinceName: Virginia<br />
			localityName: Northern<br />
			organizationName: i12bretro<br />
			organizationUnitName: i12bretro Certificate Authority<br />
			commonName: i12bretro Intermediate CA</p>
	</li>
	<li>
		Click the Generate a New Key button</li>
	<li>
		Enter a name and set the key size to at least 2048</li>
	<li>
		Click Create</li>
	<li>
		Click on the Extensions tab</li>
	<li>
		Select Certificate Authority from the type list</li>
	<li>
		Update the validity dates to fit your needs</li>
	<li>
		Click the Key Usage tab</li>
	<li>
		Under Key Usage select Digital Signature, Key Agreement and Certificate Sign</li>
	<li>
		Click OK to create the certificate</li>
	<li>
		From this point forward, use the intermediate certificate to create end entity certificates</li>
</ol>
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