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Category: Network Utilities » Tunneling

Added 2001-10-22
by Magnus Lundström, logic@nocrew.org
vpnstarter is a C replacement for the ssh-ppp perl script. It offers keep-alive and re-initiate capabilities, and a wide range of user-tweakable settings.

Added 2001-10-22
by Maxim Krasnyansky, max_mk@yahoo.com
VTun is the easiest way to create Virtual Tunnels over TCP/IP networks with traffic shaping, compression, and encryption. It is a user space implementation and doesn't need modification of any kernel parts. VTun supports IP, PPP, SLIP, Ethernet, and other tunnel types. VTun is easily and highly configurable; it can be used for various network tasks like VPN, Mobil IP, Shaped Internet access, Ethernet tunnel, IP address saving, etc.

Xgate 0.0.0
Added 2001-10-22
by Gilbert Ramirez, gram@verdict.uthscsa.edu
Xgate is a client/server pair of programs that creates a single TCP connection acting as a gateway between remote X11 clients and your local X11 server. If you need to use X11, but you can only make a one-way connection through a firewall, than Xgate is for you.

Tipxd 1.0.1
Added 2001-10-22
by Tom Hendrick, thomash@norritt.org
tipxd is an IPX tunneling daemon which snoops on a local network for IPX 802.3 traffic, packages it and sends it over one or many TCP/IP connections to tipxd running on remote machines where it is unpacked and sent via the local network. To the IPX networks, it then appears that the LANs are joined. This is a request for testing and big-finding. It is intended for playing IPX based games where the remote machines are joined only by a TCP/IP network, and typically when the the gaming machines are each behind a firewall.

SSH for BeOS
Added 2001-10-22
by Andreas F. Bobak, bobak@abstrakt.ch
Source code of the Secure Shell client for BeOS.

SSH Server for VMS
Added 2001-10-22
by David L. Jones, jonesd@kcgl1.eng.ohio-state.edu
A SSH Server to be implemented on OpenVMS.

HiSecure SurfProtector
Added 2001-10-22
by HiSolutions Software GmbH, hisecure@hisolutions.com
HiSecure provides secure encrypted communication betwenn hosts over an insecure network. You can redirect any TCP/IP ports over this secure encrypted channel. It works with Citrix and SAP R/3, and only the powerful web SSL-proxy is included.

Added 2001-10-22
by Niels Provos, provos@physnet.uni-hamburg.de
In order to transmit encrypted or authenticated data between two hosts, those two hosts have to agree on session keys which are used as input for the encryption and authentication functions. The Photuris protocol exchanges keys in such a way that no eavesdropper will have knowledge of the session keys. It also allows for frequent changes of the session keys, forward secrecy and party privacy protection.

SRS (Secure Remote Streaming)
Added 2001-10-22
by Matt Conover and Mark Zielinski
SRS is a program that streams a copy of a client's logs as specified by the syslog.conf file to a trusted server on a remote site. It provides strong authentication and secure communications between the client and the server through an SSL tunnel. It is intended as a replacement for syslogd. This and syslogd may NOT be running at the same time. Features include: - Secure logging. All communications are automatically and transparently encrypted. SSL (Secure Socket Layer) v3.0 is used for the authentication and encryption. A conventional cipher (3DES, RC4, etc.) for encrypting the session. Encryption is started before SRS authentication, and no data is streamed or transmitted in the clear - No special configuration of syslogd is needed - Never trusts the network. Minimal trust on the remote side of the connection. Minimal trust on domain name servers. Pure SSL authentication never trusts anything but the private key. - The client SSL authenticates the server machine in the beginning of every connection to prevent trojan horses (by routing or DNS spoofing) and man-in-the-middle attacks, and the server SSL authenticates the client machine before accepting any commands or requests from the client. On top of this, SRS will send its own challenge cookie - Client and server keys are generated by RepSec, Inc. Each client and server is provided a unique key

Added 2001-10-22
by Lars Brinkhoff, lars@nocrew.org
httptunnel creates a bidirectional data channel through an HTTP proxy, from your isolated computer behind a restrictive firewall, to a system on the Internet you have access to.

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