Post-quantum cryptography addresses the design and deployment of cryptographic primitives and protocols that remain secure against adversaries equipped with quantum computers. Work in this area spans quantum-resistant public-key schemes, lightweight and end-to-end encryption, homomorphic encryption for secure computation on encrypted data, and zero-knowledge proofs for privacy-preserving authentication. It also encompasses quantum key distribution systems, passwordless and multi-factor authentication mechanisms, crypto agility in software, and security analyses of protocols and infrastructures exposed to quantum-era threats.
Computer Sciences
The obvious problem with biometrics is that once someone has stolen your fingerprint or iris ID, you cannot simply reset those to block their access as you might a password. Now, research published in the International Journal ...
Jun 22, 2026
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Hardware
The information exchanged by modern devices is typically protected by cryptographic techniques, approaches that convert readable data into scrambled, unreadable code that can only be deciphered by authorized parties or devices. ...
Hardware
Every day, billions of people trust computer chips to protect their most sensitive information, ranging from banking passwords to national security secrets. But what if those chips were secretly compromised before they even ...
Jun 9, 2026
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Security
Google Earth, Zoom, Twitch.tv or Photoshop—thanks to the WebAssembly standard, many powerful applications now run directly in a browser without installation. However, some of these web apps have serious security vulnerabilities. ...
Jun 5, 2026
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Electronics & Semiconductors
The security of modern communications heavily relies on systems that can rapidly and reliably verify users and the devices they are using. This process, known as authentication, essentially entails confirming that users or ...
Computer Sciences
Researchers at the University of Stuttgart's Institute of Information Security have developed a new security standard to counter a novel form of cyberattack—one they had previously identified themselves. The attacks specifically ...
May 21, 2026
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Security
Research into 5G cellular network security suggests that we need to unify encryption and intrusion detection to better protect those networks rather than treating encryption and detection as separate processes. The research ...
May 12, 2026
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Consumer & Gadgets
Compared to the possibilities offered by on-body interaction techniques such as wearables, smartphones and computers are increasingly beginning to look like technologies of the past. But what risks arise when mini-computers ...
May 7, 2026
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Computer Sciences
Research conducted by Dr. Sanaz Taheri Boshrooyeh, a Ph.D. graduate of Koç University, Computer Science and Engineering Program, together with Prof. Dr. Alptekin Küpçü and Prof. Dr. Öznur Özkasap, has led to the development ...
Apr 30, 2026
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Hi Tech & Innovation
As quantum computers advance, they are expected to be able to break tried-and-true security schemes that currently keep most sensitive data secure from attackers. Scientists and policymakers are working to design and implement ...
Apr 23, 2026
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