Communications & Networking

VPN stands for Virtual Private Network, and many businesses and other organisations utilise it so they can use internal networks securely.

VPN (virtual private network) is a technology that allows a secure network between two computers. Examples of this include the internet and internal networks within a business where users are able to log in remotely over the internet. Here is a glossary of some important terms related to VPN.

VPN stands for Virtual Private Network and is a secure way of being able to connect to a network, whether it is an internal business network or the internet. There are many reasons for using a VPN and many situations where they can be beneficial.

A new order issued to ISPs from the Pakistan Telecommunication Authority (PTA) directs them to block all encrypted traffic on their networks. A PTA spokesperson told local media the reasoning was to prevent militants from using VPN traffic to coordinate themselves.

Millions of internet users in Pakistan will be unable to send emails and messages without fear of government snooping after authorities banned the use of encryption software.

Natural disasters, data center outages and pandemics - these are unfortunate words that pop up in the media all too often. Various outside influences can negatively impact business processes and thus interrupt a company's business continuity. These outside influences cannot, unfortunately, be controlled or foreseen by any company. The best solution is to be prepared for any disaster or data center outage.

We are, however, a little more interested in exactly what the VPN ban does, how it impacts the "legit" businesses and what, if there were some smarter ways to have a "crackdown" since a blanket ban really is so 1990s.

Last week, the Government of Pakistan informed all Internet Service Providers (ISPs) that they must discontinue all virtual private network (VPN) services within the nation.

The use of IPsec is pervasive throughout the networking industry. However, many organizations are using IPsec in sub-optimal configurations that result in weaker connection security. Many organizations use IPsec with pre-shared keys and weak encryption algorithms and no form of authentication. Organizations should reconsider how they are using IPsec to ensure it provides maximum security for their organization's private communications.

Read a basic tutorial on how to set up a VPN, or Virtual Private Network on Windows 7 from ghacks.net. You can use this to set up your own VPN server. This assumes you are using a router to connect to the Internet, and you have permissions to add port forwarding to the settings. You'll also need access to a second computer to test if your VPN is working correctly.

Been looking for the top free VPN services lately or just found out what VPN stands for? VPNs or Virtual Private Networks use a public network like the web to hook up remote sites or users.

MPLS is the Cadillac of enterprise WAN services, having earned its stripes as the link option of choice because of its reliability, flexibility and controls. But upstarts are saying that, with a little ingenuity, they can use Internet pipes to achieve the same ends at a better price.

Interoute are one of Europe's leading Business VPN providers. Their IP Virtual Private Network (IPVPN) service is specifically designed to deliver an efficient, scaleable and reliable way of connecting together your sites no matter where they are located. Based on MPLS technology, this service is available across our complete network and through our connectivity partners can be delivered on a worldwide basis. Many business level connection options are available to you from 3G & DSL to leased lines & Ethernet.

In these austere times the efficiency of your business has become even more pertinent and businesses are having to think "out side of the box" to ensure their survival. One option that is becoming increasingly feasible with advances in technology is that of working from home.

Small businesses are ultimately reliant for their success or failure on a small number of individuals so ensuring that they are happy motivated and fulfilling their potential, whilst overheads are minimised, is paramount, and working from home can be a key strategy.

The initials VPN stand for the term Virtual Private Network. The aim and simple concept of a Virtual Private Network is that it provides users with the ability to access a private network (and therefore individual computers and servers on a private network) from a remote unsecured point outside of that network, without compromising the security of the private network itself.