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&quot;Secure a VPN Connection&quot; ??? Do you mean authentication mechanisms? You can do it local, Radius, Tacacus anything like that. But I would suggest going for Radius and that too if you have a Active Directory it is pretty simple.<br />
<br />
Install IAS and have it authenticated against AD, Configure the IAS address on the PIX for radius authentication for VPN.<br />
<br />
Cheers,<br />
Rajesh
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"Secure a VPN Connection" ??? Do you mean authentication mechanisms? You can do it local, Radius, Tacacus anything like that. But I would suggest going for Radius and that too if you have a Active Directory it is pretty simple.

Install IAS and have it authenticated against AD, Configure the IAS address on the PIX for radius authentication for VPN.

Cheers,
Rajesh

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Can you advise on what constitutes your VPN? 
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Can you advise on what constitutes your VPN?

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&gt;I can secure a VPN connection<br />
A VPN connection, by definition, is already secure, so please be more specific on what you mean.<br />

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>I can secure a VPN connection
A VPN connection, by definition, is already secure, so please be more specific on what you mean.


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Well my question is what are the since the reason why the VPN connection is secure is because of the encryption what are the different kinds of the encryption make the VPN connection secure?<br />
<br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Thank You
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Well my question is what are the since the reason why the VPN connection is secure is because of the encryption what are the different kinds of the encryption make the VPN connection secure?


                      Thank You

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Thank You everyone for your explanation and help.
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Thank You everyone for your explanation and help.

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<div class="content wysiwyg-content">
Hello,<br />
<br />
&nbsp; &nbsp; Can someone please tell the different ways in which I can secure a VPN connection?<br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Thank You
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Hello,

    Can someone please tell the different ways in which I can secure a VPN connection?

           Thank You

How to secure a VPN connection

Software firewalls, also known as host-based firewalls, provide a layer of software on one host that controls network traffic in and out of that single machine. Most operating systems now include firewall software, but many available software firewalls include central distribution, antivirus systems and disaster recovery.