Security issue >

Security issue

Since this Windows VPN solution is usually used to allow remote access into corporate networks, a common security concern is “what happens if the remote laptop or PC is stolen or falls into unauthorised hands?” This is particularly a concern because the VPN connection is enabled through the standard dial-up networking window that allows username and passwords to be saved.

A solution to this security concern is to disable the standard behaviour that allows passwords to be saved. VPN users will then have to enter their password each time they connect.

If you would like to implement this security measure, refer to Microsoft Knowledge Base article 172430 by following this link: support.microsoft.com/default.aspx?scid=172430.

This solution works on both Windows 2000 and Windows XP.

Example network

The following figure shows an example of a network that could use this configuration.

Windows 2000 Professional

Office

remote

dial-up modem

 

 

teleworker

 

 

 

remote

DSL

 

 

teleworker

 

 

 

 

 

 

office’s public

remote

dial-up modem

Internet

IP address

teleworker

 

 

remote

VPN router

2 MB pipe

teleworker

 

remote

cable modem

teleworker

 

Office PCs

network.eps

Page 3 AlliedWare™ OS How To Note: VPNs with Windows 2000 clients, without NAT-T

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Allied Telesis VPN manual Security issue, Example network

VPN specifications

Allied Telesis is a prominent brand in the field of networking technology, known for providing innovative solutions that cater to various business needs. One of its key offerings is the Virtual Private Network (VPN) solution, designed to ensure secure and efficient communication over the internet. The Allied Telesis VPN solution is characterized by its robust security features, ease of management, and compatibility with a wide range of devices.

One of the main features of the Allied Telesis VPN is its strong encryption capabilities. It utilizes advanced encryption standards such as IPsec (Internet Protocol Security) and SSL (Secure Sockets Layer) protocols. These encryption methods are pivotal for safeguarding sensitive data as it travels across public networks, ensuring that information remains confidential and protected from eavesdropping.

Another significant aspect of the Allied Telesis VPN is its scalability. Businesses of all sizes can benefit from the solution due to its flexible architecture. Whether a small enterprise or a large corporation, the VPN can accommodate varying user loads and network demands. This scalability is coupled with comprehensive management tools that allow IT administrators to monitor performance, configure settings, and manage user access efficiently.

Allied Telesis also emphasizes ease of use in its VPN solution. The deployment process is streamlined, allowing organizations to establish their VPN connections quickly and without extensive technical expertise. Furthermore, the VPN client software is designed to be user-friendly, simplifying the connection process for remote workers and enabling them to access corporate resources securely from any location.

Moreover, the VPN incorporates features such as support for remote access, site-to-site connectivity, and automatic failover. Remote access enables employees to connect to the corporate network securely from remote locations, while site-to-site connectivity allows multiple office locations to communicate securely over the internet. Automatic failover ensures continuous connectivity and minimizes disruptions in case of network failures.

In addition to its technical capabilities, Allied Telesis places a high priority on customer support and service. They provide comprehensive documentation, online resources, and responsive support teams to assist clients in implementing and troubleshooting their VPN solutions.

Ultimately, the Allied Telesis VPN is a powerful tool for organizations looking to enhance their network security, ensure efficient remote access, and achieve seamless connectivity across multiple sites. With its strong encryption, scalability, ease of use, and robust support services, Allied Telesis continues to be a trusted choice for businesses aiming to secure their online communications.