What does it mean to trust someone or something? To my way of thinking, trust is having confidence that a person or organization will take actions that ensure my safety while aligning with my beliefs, expectations, and ideals. In days past, perhaps it was more straight-forward. A ride on the railroad required faith that the […]
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When it comes to prominent technologies that are certain to rule the world and our everyday lives in the future, IoT is one of those that have a profound impact. We use this technology daily, and there are now more connected devices than there are people in the world. However, there’s more to IoT than smart home […]
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Let’s not beat around the bug – 2018 was not a good year for my kind. As of now, nearly one in three computers was hit with a malware attack this year, and ransomware attacks were up 43% over 2017, with nothing to signal that these trends will decrease any time soon. Shortly after Thanksgiving, Marriott disclosed a […]
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In our latest research paper, titled “The Fragility of Industrial IoT’s Data Backbone: Security and Privacy Issues in MQTT and CoAP Protocols” and written with Rainer Vosseler and Davide Quarta, we discussed how MQTT and CoAP are affected by design issues and implementation vulnerabilities that can allow attackers to subvert devices enabled by these two […]
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It was only a matter of time before what befell the Information Technology (IT) community was going to affect the Operational Technology (OT) community. Today, the OT C-suite is saddled with agenda items keeping them up at night. It is the constant and unrelenting security threat that at any moment can land the organization on […]
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Day One As a proud graduate of The Ohio State University, when I think of Michigan, several things come to mind…but tossing aside for a moment the rivalries of one’s sports-related youth, the images that surface for me tend to be namesakes of a winged variety: The Falcon, The Road Runner, The Firebird. Yes, the […]
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November is National Critical Infrastructure Security and Resilience Month so I thought it would be a great opportunity to discuss some of the security challenges concerning critical infrastructure, specifically the weak access controls in sensitive operational technology (OT) environments. Strong authentication is an essential requirement for critical infrastructure When defending critical infrastructure, it’s necessary to […]
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What you are about to read could be straight out of a horror movie. You would hear the eerie voiceover intoning…”In a world where endpoints are under constant attack, how do you protect yourself? Your critical infrastructure? Your data? Your business?” It’s a weighty question and a huge topic that probably does warrant an entire […]
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Industrial and critical infrastructure organizations that rely on industrial control systems (ICS) to run their businesses — such as firms in energy and utilities, oil & gas, pharmaceutical and chemical production, food & beverage, and other manufacturing sectors — have known their valuable assets are susceptible to cyberattack since Stuxnet was discovered and publicized in […]
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Companies in every industry are developing and implementing connected industrial control applications as strategic digital business initiatives. However, the risks of security breaches and the subsequent impacts to consumer privacy and now personal safety are limiting the delivery of secure and resilient services, that are based on these connected applications. Many company’s networks remain disconnected […]
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Almost half of the manufacturers have fallen victim to cybercrime, according to the Cyber Security Manufacturing Report 2018, published by EEF. One of the biggest challenges for manufacturers is choosing from the range of products and services available to protect against these crimes. Here, I’ll explain three cybersecurity rules that manufacturers should abide by when […]
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Today, 54% of the world’s population lives in urban areas, a proportion that is expected to increase to 66% by 2050. [2] According to the 2010 US Census, that number is even higher in the US, with 81% of the country’s population living in urban areas. [3] The largest metropolitan statistical areas in the US […]
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Virtual • Dec 10–11, 2025
Free registration now open — limited tickets!