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.
Consumer & Gadgets
Passwords remain the go-to authentication tool in everyday life, says CISPA researcher Alexander Ponticello. At the same time, passwords are often a security weak spot: too short, too simple, and reused far too often. Blind ...
Oct 27, 2025
0
29
Security
Passwords are the keys to our digital lives—think how many times you log in to websites and other systems. But just like physical keys, they can be lost, duplicated and stolen.
Oct 26, 2025
1
46
Security
Australian technology has delivered a live quantum-secure link, a breakthrough that promises to future-proof critical data against tomorrow's cyber threats.
Oct 16, 2025
0
41
Computer Sciences
Federated learning is a machine learning technique that allows several individuals, dubbed "clients," to collaboratively train a model, without sharing raw training data with each other. This "shared training" approach could ...
Security
Nowadays data breaches aren't rare shocks—they're a weekly drumbeat. From leaked customer records to stolen source code, our digital lives keep spilling into the open.
Oct 8, 2025
0
33
Telecom
A framework for building tighter security into 5G wireless communications has been created by a Ph.D. student working with the University of Portsmouth's Artificial Intelligence and Data Center.
Oct 8, 2025
0
45
Computer Sciences
From large technology corporations to startups, from computer science students to indie developers, using git services is as common as opening a word document is for most of the rest of us. Git services are online repositories, ...
Oct 7, 2025
0
66
Hi Tech & Innovation
In the near future, you may not need to touch a keypad to select a tip or pay for large purchases. All it may take is a swipe, tap or other quick gesture.
Sep 29, 2025
0
47
Robotics
A new study from the University of Waterloo has unveiled major privacy weaknesses in collaborative robots—calling for stronger defenses.
Sep 22, 2025
0
47
Engineering
In recent decades, communication technology has advanced at unprecedented speed. A key breakthrough is semantic communications—a shift from transmitting raw data to conveying semantic meaning. For example, in image transmission, ...
Aug 27, 2025
0
40
