褪色
发表于 2025-3-25 07:07:46
Political and Economic Implications of Authoritarian Control of the Internetvider, Noor ADSL. Analysts have noted that President Mubarak, in attempting to restrict Internet access, suffered from the dictator’s digital dilemma, and have speculated that Noor’s exceptional treatment was due to its role as a telecommunications provider for the Egyptian Stock Exchange. This pape
Canary
发表于 2025-3-25 09:47:40
Data Handling in the Smart Grid: Do We Know Enough?articular, data retention, aggregation and anonymization. Government and industry groups have formulated various policies in this area, mostly based on fair information practice principles. This paper argues that the current policy-level work is insufficient – scientific work is needed to fully deve
Breach
发表于 2025-3-25 12:14:03
Design and Implementation of Industrial Control System Emulatorsl networks is investing in research and education. However, because of the specialized nature of industrial control systems and networks, the cost of even a modest testbed for research or education can quickly get out of hand. Hardware-based testbeds are often not practical due to budgetary constrai
LIEN
发表于 2025-3-25 16:31:00
ZigBee Device Verification for Securing Industrial Control and Building Automation Systemsing RF-based features can augment conventional bit-level security approaches that are solely based on the MAC addresses of ZigBee devices. This paper presents a device identity verification process using RF fingerprints from like-model CC2420 2.4 GHz ZigBee device transmissions in operational indoor
hurricane
发表于 2025-3-25 23:27:19
Defensive Rekeying Strategies for Physical-Layer-Monitored Low-Rate Wireless Personal Area Networksters have been installed in metropolitan areas and hospitals commonly employ ZigBee technology for patient and equipment monitoring. The associated ZigBee networks transport sensitive information and must be secured against exfiltration and denial-of-service attacks. Indeed, novel tools that exploit
Foam-Cells
发表于 2025-3-26 03:16:05
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ALERT
发表于 2025-3-26 08:19:35
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buoyant
发表于 2025-3-26 09:37:58
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Enervate
发表于 2025-3-26 13:36:46
Factors Impacting Attacker Decision-Making in Power Grid Cyber Attacksd. Current cyber security research focuses on the tactical aspects of infrastructure attacks and views attackers as passive agents, downplaying their strategies. The research only minimally incorporates the human element, which limits the understanding of cyber attacks on the critical infrastructure
疏远天际
发表于 2025-3-26 19:03:23
Timely Delivery of Messages in Positive Train Controll by enforcing safe braking distances and speed limits, even if the locomotive driver fails to act within the specified guidelines. Obviously, it is vital to assure the timely delivery of control messages to the on-board computer system that implements PTC for a locomotive. In particular, the parame