Overview
Syllabus
Intro
INTRODUCTION
PROJECT ORIGIN
PROJECT GOALS
PLC - MICROLOGIX 1400
PLC - KEYSWITCH STATES
PLC - COMMUNICATION PROTOCOLS
PLC - PCCC STRUCTURE
PLC - DEVICE CONFIGURATION
ENABLING SNMP - REASONS & REQUIREMENTS
ENABLING SNMP - GET CURRENT CONFIG
ENABLING SNMP - REBUILD CONFIG
REBOOTING THE PLC - REASONS & REQUIREMENTS
REBOOTING THE PLC - CRASH RECOVERY
MEMORY MODULE - REASONS & REQUIREMENTS
MEMORY MODULE - LOAD ON ERROR
MEMORY MODULE - WRITE NEW CONFIG
MEMORY MODULE - CONFIG VERIFICATION
MEMORY MODULE - STORE PROGRAM
MODIFIED FIRMWARE - CREATION
FLASHING FIRMWARE - SNMP BACKDOOR
FLASHING FIRMWARE - SNMP REBOOT
IMPACT
Taught by
BruCON Security Conference