Using Certificates with HP-UX IPSec

Using VeriSign Certificates

Step

4.

Request and retrieve a VeriSign certificate. You must do this on each

 

 

HP-UX IPSec system using VeriSign certificates.

Step

5.

Configure authentication records with IKE IDs. This task is described in

 

 

“Configuring Authentication Records with IKE IDs” on page 134.

Step

6.

Configure your system to automatically retrieve the Certificate

 

 

Revocation List (CRL), or manually retrieve the CRL. This task is

 

 

described in “Retrieving the Certificate Revocation List (CRL)” on

 

 

page 142.

Step 1: Verifying Prerequisites

Prior to configuring the HP-UX IPSec product with VeriSign certificate authentication, you will need to:

1.Purchase the VeriSign Managed PKI product from VeriSign (www.verisign.com).

2.Assign a local VeriSign Managed PKI Administrator.

3.Ensure that the system used by the VeriSign Managed PKI Administrator meets the VeriSign hardware and software requirements listed below. For the very latest VeriSign hardware and software requirements, check the VeriSign Managed PKI documentation.

•Netscape or Internet Explorer browser version 4.0 or later, enabled for secure Hypertext Transfer Protocol (S-HTTP)

•E-mail or browser application that supports the S/MIME protocol

4.Receive the security certificate for the Managed PKI Administrator from VeriSign. Install the certificate on the system used by the Managed PKI Administrator, as described in the VeriSign documentation.

5.Verify that the HP-UX IPSec systems and the system used by the VeriSign Managed PKI Administrator can exchange HTTP packets with the VeriSign Managed PKI Control Center. Depending on your network topology and access to external sites, this can be done with a web proxy server or with direct access to the VeriSign Managed PKI Control Center website.

If you will use a web proxy server, get the following information about the proxy server:

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HP UX IPSec Software manual Verifying Prerequisites
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UX IPSec Software specifications

HP-UX IPSec Software is an integral component of the HP-UX operating system, providing robust and secure communication capabilities for enterprise environments. As organizations increasingly rely on secure networking solutions, HP-UX IPSec stands out with its comprehensive set of features and technologies designed to safeguard sensitive data.

One of the core characteristics of HP-UX IPSec Software is its implementation of the Internet Protocol Security (IPSec) framework. This technology secures Internet Protocol (IP) communications through authentication and encryption, ensuring the integrity and confidentiality of data transmissions. By leveraging IPSec, HP-UX provides a secure method for connecting remote users and secure sites over untrusted networks, such as the internet.

A notable feature of the HP-UX IPSec Software is its support for both transport and tunnel modes. The transport mode encrypts only the payload of the IP packet, whereas the tunnel mode encapsulates the entire IP packet within a new packet, allowing for secure communications between entire networks. This flexibility enables organizations to tailor their security strategies based on specific use cases and requirements.

HP-UX IPSec also emphasizes interoperability and compliance with industry standards. The software supports various encryption algorithms and authentication methods, including those defined by the Internet Engineering Task Force (IETF). This commitment to open standards ensures that HP-UX can seamlessly integrate with a diverse range of networking infrastructures and security solutions.

In addition to its security features, HP-UX IPSec Software offers administration tools that simplify the configuration and management of IPSec policies. The software includes a user-friendly command-line interface, allowing system administrators to specify security associations and policies efficiently. Moreover, comprehensive logging and monitoring capabilities help organizations keep track of their security posture and detect potential vulnerabilities.

Another essential characteristic of HP-UX IPSec Software is its scalability. Designed to accommodate the needs of both small and large enterprises, it can handle increased loads and adapt to changing security demands without compromising performance.

In conclusion, HP-UX IPSec Software stands as a vital solution for organizations seeking to protect their data transmissions over IP networks. With its core technologies, such as transport and tunnel modes, adherence to industry standards, user-friendly administration tools, and scalability, it provides a formidable layer of security in an increasingly interconnected world. This makes it a preferred choice for enterprises aiming to enhance their network security frameworks.
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