Articles by Marcus (Marc) Sachs P.E.

Whole genome sequencing (WGS) and hyperspectral imaging are proposed in a One Health context to be applied to biosurveillance.

Artificial Intelligence (AI), while offering remarkable advancements in various fields, also presents a paradoxical threat, especially when misused. 

This article explores the benefits offered by "beneficial" artificial intelligence (AI) as applied to the food and beverage industry and specifically to food safety practices. It discusses relevant elements of President Biden's October 2023 Executive Order on the Safe, Secure, and Trustworthy Development and Use of Artificial Intelligence, as well as the Department of Defense's June 2023 Data, Analytics, and Artificial Intelligence Adoption Strategy, and what these documents mean to AI applications in food safety.

This article provides a future-oriented perspective on comprehensive food safety programs that harness multi-layered sensor technology and artificial intelligence (AI). The program described begins with biosurveillance at the producer level and seamlessly extends to the retail food sector.

Information sharing is an important function for a Food and Agriculture Information Sharing and Analysis Center (FA-ISAC), which links business and government through "active collaboration,"  thereby strengthening the ability of the food and agriculture industries to withstand challenges and threats.

While ransomware is the most common cyberattack vector for businesses, other cyber threats can be far more dangerous to the food supply system, as discussed in this article.

Threat information should be disseminated as rapidly as possible, especially between businesses that may otherwise be restricted by anti-competitive laws or regulations. This article discusses the nature of the information that should be and is typically shared by businesses participating in an Information Sharing and Analysis Center (ISAC).

With security threats against the sector increasing and cyber threats against the global supply system also on the rise, it is imperative that a food and agriculture ISAC be formed. It does not have to be fully capable at the start; just a few large companies that agree to pool and analyze threat information can plant the initial seed. If successful awareness and deterrence can be demonstrated, then other companies will join. At full capability, the ISAC can serve as a watch and warning center for the sector, providing timely threat analysis for members at all levels. In this article, the authors look at what it takes to create and run a successful ISAC.

An increasingly critical element of food safety and defense planning is assurance of data integrity—the ability to keep data unchanged as it is communicated or stored. Information that is used for decision-making or reporting cannot be compromised, altered, or manipulated by unauthorized users. Threat information is best shared through the establishment and voluntary participation of an Information Sharing and Analysis Center (ISAC). Food and agriculture is the only sector that lacks an ISAC. With security threats against the sector increasing and cyber threats against the global supply system also on the rise, it is imperative that a food and agriculture ISAC be formed.

The COVID-19 pandemic dramatically disrupted the food supply. This article seeks to explain the transcendent lessons of this national emergency, with the hope that being aware of them will help national decision-makers better prepare for next time. Our food systems, like the larger supply chain, will be challenged in the future with new kinds of disruptions, making it essential that mistakes are not repeated and that proactive, correct solutions are discovered and preparations made now.