Ricky Lawshae

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Creator Stage·18 min

DEF CON
Wireless
Date: Aug 2024
Location: Las Vegas

MicroHard More Like MicroEasy to Exploit

Ricky Lawshae

Details command injection and buffer overflow vulnerabilities in Microhard long-range industrial radio hardware used across SCADA networks.

wirelesshardwareics-ot+2

Main Stage·43 min

DEF CON
AppSec
Date: Aug 2023
Location: Las Vegas

Fantastic Ethertypes and Where to Find Them

Ricky Lawshae

Ricky Lawshae explores esoteric non-IP Ethernet protocols across transportation, industrial SCADA, and healthcare networks, demonstrating packet injection vectors.

ethernetprotocolsics-ot+2

Main Stage·26 min

DEF CON
Red Team
Date: Aug 2016
Location: Las Vegas

Network Attacks Against Physical Security Systems

Ricky Lawshae

Ricky Lawshae demonstrates compromising building physical security controllers and access badge systems via unauthenticated network protocol vulnerabilities.

physical-securityaccess-controliot+2

Main Stage·43 min

DEF CON
Red Team
Date: Aug 2015
Location: Las Vegas

Let's Talk About SOAP Baby, Let's Talk About UPnP

Ricky Lawshae

Ricky Lawshae uncovers pervasive unauthenticated command execution flaws in UPnP and SOAP implementations deployed across enterprise routers and embedded appliances.

soapupnpiot+2

Main Stage·12 min

DEF CON
Hardware
Date: Jul 2009
Location: Las Vegas

Picking Electronic Locks Using TCP Sequence Prediction

Ricky Lawshae

Ricky Lawshae explores picking electronic locks using tcp sequence prediction at DEF CON 17, examining electronic-locks and practical defenses.

electronic-locksphysical-securityaccess-control+1