These protocols are ticked in the advanced security settings of my internet connections. Should they be? I am xp on a single broadband computer.
pap, spap, chap ms-chap, and ms-chap2
Pap, Chap and Chap protocols
Started by hazelnut, Jul 23 2006 06:25 PM
1 reply to this topic
#1 ONLINE
Posted 23 July 2006 - 06:25 PM
CCLEANER, RECUVA, DEFRAGGLER AND SPECCY DOCUMENTATION CAN BE FOUND HERE
http://www.piriform.com/docs
http://www.piriform.com/docs
#2 OFFLINE
Posted 24 July 2006 - 02:52 AM
Hi Hazelnut,
First time I've seen those settings and don't know much about them.
Had a google around and found some info.
Authentication Protocols
PAP
Password Authentication Protocol - Sends user name and Password in clear text
SPAP
Shiva Pass Auth Protocol - Connects to Shiva LAN Rover Server for authentication >
then connects to Windows Domain
Encrypts Password but NOT data
CHAP
Challenge Handshake Authentication Protocol
Encrypt username and Password but not Data
Used for NON-MS clients connecting to MS Servers
MS-CHAP
Microsoft CHAP
One way Password encryption for Dialup Clients (NT 98 95)
Can encrypt user credentials and Data but server must be setup for encrypting or connection will be dropped
MS-CHAP2 Most Secure
Uses Mutual Authentication and stronger encryption for W2000 and XP dialups and VPN's
(W98 and NT can use but only with VPN's)
Note - Mutual Authentication means that both the client and the server authenticate to each other >
prevents hackers from pretending to be the RAS Server
First time I've seen those settings and don't know much about them.
Had a google around and found some info.
Authentication Protocols
PAP
Password Authentication Protocol - Sends user name and Password in clear text
SPAP
Shiva Pass Auth Protocol - Connects to Shiva LAN Rover Server for authentication >
then connects to Windows Domain
Encrypts Password but NOT data
CHAP
Challenge Handshake Authentication Protocol
Encrypt username and Password but not Data
Used for NON-MS clients connecting to MS Servers
MS-CHAP
Microsoft CHAP
One way Password encryption for Dialup Clients (NT 98 95)
Can encrypt user credentials and Data but server must be setup for encrypting or connection will be dropped
MS-CHAP2 Most Secure
Uses Mutual Authentication and stronger encryption for W2000 and XP dialups and VPN's
(W98 and NT can use but only with VPN's)
Note - Mutual Authentication means that both the client and the server authenticate to each other >
prevents hackers from pretending to be the RAS Server












