A client of mine has a PPTP VPN set up at the workplace - W2K3 server behind a firewall, auth done via radius / IAS. It works fine, but setting up a new connections on the XP clients is a pain in the ...

I already know the correct answer to this question is to establish a site to site IPSEC vpn tunnel. Lets leave that aside and assume for a moment that its not going to be possible. Also, I'd like to ...

Microsoft has officially deprecated the Point-to-Point Tunneling Protocol (PPTP) and Layer 2 Tunneling Protocol (L2TP) in future versions of Windows Server, recommending admins switch to different ...

One of your fellow readers recently wrote in bemoaning that Secure Sockets Layer remote access was getting all sorts of attention, while Point-to-Point Tunneling Protocol VPNs never get any ink.

A VPN is simply an encrypted connection between two computers, each side running VPN software. The two sides, however, are not equal. The software that you, as the user of a VPN service deal with, is ...

Security researchers released two tools at the Defcon security conference that can be used to crack the encryption of any PPTP (Point-to-Point Tunneling Protocol) and WPA2-Enterprise (Wireless ...

Last time I looked at some important questions to ask when selecting a site-to-site VPN protocol or technology. This time I will discuss some the important questions to ask when choosing a remote ...