Researchers explore RAMBleed attack in pilfering data
Do you remember Rowhammer, where an attacker could flip bits in the memory space of other processes?
Security
Page 9 - News tagged with sensitivity
Engineering
High-sensitivity microsensors on the horizon
Wireless microsensors have enabled new ways to monitor our environment by allowing users to measure spaces previously off limits to research, such as toxic areas, vehicle components, or remote areas in the human body. Researchers, ...
May 14, 2018
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Electronics & Semiconductors
Information-hiding camera: Optical technology conceals data in plain sight
Researchers at the University of California, Los Angeles (UCLA) have developed an innovative information-hiding camera to optically transform and conceal input images into ordinary-looking patterns, providing a powerful solution ...
Jun 13, 2024
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Security
Security vulnerabilities revealed in fingerprint sensors and crypto wallets
Security experts from paluno, the Ruhr Institute for Software Technology at the University of Duisburg-Essen (UDE) have developed a new technique that, for the first time, enables fuzz testing of protected memory areas in ...
Jul 15, 2022
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Internet
The next generation of international ransomware gangs will likely target weaknesses in cryptocurrencies
In May 2023, the Dallas City Government was hugely disrupted by a ransomware attack. Ransomware attacks are so-called because the hackers behind them encrypt vital data and demand a ransom in order to get the information ...
Aug 28, 2023
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Computer Sciences
A new and non-intrusive method for preventing cyber attacks on Android devices
Cyber attacks on mobile devices are on the rise, with over 100 million attacks reported per year since 2018.
Mar 5, 2021
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Security
Hacker claims breach of FBI's critical-infrastructure portal
A hacker who reportedly posed as the CEO of a financial institution claims to have obtained access to the more than 80,000-member database of InfraGard, an FBI-run outreach program that shares sensitive information on national ...
Dec 15, 2022
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Computer Sciences
NIST announces first four quantum-resistant cryptographic algorithms
The U.S. Department of Commerce's National Institute of Standards and Technology (NIST) has chosen the first group of encryption tools that are designed to withstand the assault of a future quantum computer, which could potentially ...
Jul 5, 2022
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Energy & Green Tech
AI system-on-chip runs on solar power
AI is used in an array of useful applications, such as predicting a machine's lifetime through its vibrations, monitoring the cardiac activity of patients and incorporating facial recognition capabilities into video surveillance ...
Jun 17, 2021
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Computer Sciences
Improving data security for a hybrid society: Insights from new study
Society 5.0 envisions a connected society driven by data shared between people and artificial intelligence devices connected via the Internet of Things (IoT). While this can be beneficial, it is also essential to protect ...
Jan 23, 2023
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