lotus

previous page: 04 Stopping sniffing attacks
  
page up: Sniffer FAQ
  
next page: 06 Sniffer: Kerberos

05 Sniffer Encryption




Description

This article is from the Sniffer FAQ, by Christopher Klaus cklaus@iss.net with numerous contributions by others.

05 Sniffer Encryption

There are several packages out there that allow encryption between
connections therefore an intruder could capture the data, but could not
decypher it to make any use of it.

Some packages available are:

* ssh is available at http://www.cs.hut.fi/ssh/ssh-archive/ .

* deslogin is one package available at ftp
coast.cs.purdue.edu:/pub/tools/unix/deslogin .

* swIPe is another package available at
ftp.csua.berkeley.edu:/pub/cypherpunks/swIPe/

* Netlock encrypts all (tcp, udp, and raw ip based) communications
transparently. It has automatic (authenticated Diffie-Helman)
distibuted key management mechanism for each host and runs on the SUN
4.1 and HP 9.x systems. The product comes with a Certification
Authority Management application which generates host certificates
(X.509) used for authentication between the hosts. and provides
centralized control of each Hosts communications rules.

The product is built by Hughes Aircraft and they can be reached at
800-825-LOCK or email at netlock@mls.hac.com.

 

Continue to:













TOP
previous page: 04 Stopping sniffing attacks
  
page up: Sniffer FAQ
  
next page: 06 Sniffer: Kerberos