Cloning Google Titan 2FA keys

This is a clever side-channel attack: The cloning works by using a hot air gun and a scalpel to remove the plastic key casing and expose the NXP A700X chip, which acts as a secure element that stores the cryptographic secrets. Next, an attacker connects the chip to hardware and software that take...

Introduction to PLCs and Ladder Logic

Introduction We do a lot of client work with ICS, IIoT, and SCADA. We've been to various power plants, factories, electricity substations and they all use the same technology in the form of a PLC. A PLC is a Programmable Logic Controller. PLCs are what keep our Critical National Infrastructure...

Schneider Electric Altivar ATV71HU55M3Z Variable Speed Drive

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Operation Technology ETAP 14.1.0 - Multiple Stack Buffer Overrun Vulnerabilities

Operation Technology ETAP 14.1.0 Multiple Stack Buffer Overrun Vulnerabilities Vendor: Operation Technology, Inc. Product web page: http://www.etap.com Affected version: 14.1.0.0 Summary: Enterprise Software Solution for Electrical Power Systems. ETAP is the most comprehensive electrical...