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.
Engineering
Shine a light, and the real can be distinguished from the fake. KAIST researchers have developed a security technology that uses unique artificial fingerprints created by the random assembly of nanoparticles. Although extremely ...
Aug 26, 2026
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Engineering
Counterfeit and out-of-spec components are entering U.S. defense supply chains through thousands of small and midsized suppliers that make up the lower tiers of the industrial base. Researchers at the Georgia Tech Manufacturing ...
Aug 18, 2026
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Security
Researchers from the Max Planck Institute for Security and Privacy, EPFL and the CASA Cluster of Excellence have developed a new approach that provides end-to-end encryption for collaborative online documents throughout the ...
Aug 17, 2026
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Security
When people hear the word cyberattack, they usually imagine someone guessing a password, planting malware, stealing a computer, hacking an organization's network or exploiting a flaw in software. A side-channel attack works ...
Jul 30, 2026
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Security
Protecting sensitive, precision-timed computing systems requires understanding the nature of cyberthreats. So researchers from Washington State University teamed up with experts at the University of Colorado Colorado Springs ...
Jul 28, 2026
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Internet
A comprehensive analysis of age assurance technologies co-authored by CISPA faculty member Dr. Wouter Lueks concludes that many currently proposed systems for protecting minors online come with significant trade-offs for ...
Jul 20, 2026
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Hi Tech & Innovation
While security systems based on pseudo-random number generators (PRNGs) have been developed to secure information use, they produce sequences that are not truly random and suffer from inherent vulnerabilities and security ...
Jul 13, 2026
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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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