A bug in the Sudo app can let attackers with access to a local system to elevate their access to a root-level account. The purpose of this article is to identify for IIoT stakeholders some of the vulnerabilities and threats associated with various layers and functions of an IIoT architecture and illuminate the need for a comprehensive, systematic, and layer-appropriate approach to IIoT security. Recent root-giving Sudo bug also impacts macOS ZDNet. Regardless of one's technical knowledge, recognition of the potentially-catastrophic consequences of successful exploitation of those vulnerabilities necessitate at least some familiarity with security vulnerabilities and threats associated with the various IIoT layers and subsystems. Many internal stakeholders are involved in the conceptualization, planning and implementation of an organization's adoption of IIoT while some may be experienced and knowledgeable technologists, others are not. Because of the unique characteristics of these various layers and functions, the vulnerabilities and threats associated with them also differ. IIoT is a system of systems the architecture of a single IIoT system consists of different layers, with each layer performing a distinct function, having unique operational characteristics, and relying upon different devices and communication protocols than other layers of the system. 6:38 Recent root-giving Sudo bug also impacts macOS 10:24 WordPress 5.7 will make it easier to migrate from HTTP to HTTPS Find us on your favorite app or platform including iTunes, Google Podcasts, Spotify, YouTube, SoundCloud and Overcast. While the introduction of these Internet-enabled devices creates new efficiencies, improves performance, increases productivity, and increases profitability, it also introduces new security challenges and risks. This vulnerability is perhaps the most significant sudo vulnerability in recent memory (both in terms of scope and impact) and has been hiding in plain sight for nearly 10 years said Mehul Revankar, Vice. ![]() The Industrial Internet of Things, or IIoT, introduces Internet-enabled devices into industrial process systems operating in the energy, transportation, healthcare, utilities, cities, agriculture, and other critical infrastructure sectors, establishing linkages between previously-air gapped information technology (IT) and operational technology (OT) networks. This bug could potentially allow root privileges without authentication for any unprivileged user yes, it’s that severe.
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