Kermit: Secure TCP/IP Communications

Overview

Overview (cont.)

What is Kermit?

Kermit History

More Kermit History

Even More Kermit History

And More ...

I enter the picture

And finally

Kermit: A file transfer protocol

Kermit: A file transfer protocol (cont.)

Kermit: A file transfer protocol (cont.)

Serial and Modem communications

Network Communications

Internet Client

Script Programming Language

Internet Kermit Service (IKSD)

More IKSD

Telnet Protocol (RFC 854)

Telnet Options (RFC 855) supported by Kermit

More Telnet Options

Even More Telnet Options

And Even More Telnet Options

A sample Telnet session

A sample Telnet session (2)

A sample Telnet session (3)

A sample Telnet session (4)

A sample Telnet session (5)

A sample Telnet session (6)

A sample Telnet session (7)

A sample Telnet session (8)

A sample Telnet session (9)

A sample Telnet session (10)

A sample Telnet session (11)

A sample Telnet session (12)

Authentication Option

Encryption Option

START_TLS Option

Kerberos

Secure Remote Password

SSL/TLS

SSL/TLS (2)

SSL/TLS (3)

Tying it all together

IKSD Revisited

A Brief word on Microsoft NTLM

Telnet Forward X option

File Transfer Protocol (FTP)

FTP (cont.)

Things I am working on within the IETF

More IETF

And More IETF

Questions?

The End. Thanks for Coming.