15+ hour, 40+ min ago   (1122+ words) Dr. Donovan is a futurist and technology writer covering the quantum revolution. Where classical computers manipulate bits that are either on or off, quantum machines exploit superposition and entanglement to process information in ways that classical physics cannot. Dr. Donovan…...

1+ day, 8+ hour ago   (820+ words) Post-quantum security is neither a product nor a date, but a set of new algorithms with larger keys and a handshake that carries two kilobytes more. It is also an inventory that has to stay current, and a small number…...

19+ hour, 58+ min ago   (558+ words) Quantum computing has been one of crypto’s growing headaches for years. While powerful quantum computers are not yet capable of breaking major blockchain networks, the industry is already looking at how to protect its infrastructure before that becomes a real…...

1+ day, 6+ hour ago   (567+ words) For federal civilian agencies, the post-quantum cryptography migration clock is now ticking toward a major accountability deadline. President Donald Trump recently signed two executive orders that together represent the most consequential federal action on quantum technology in a generation. I…...

1+ day, 7+ hour ago   (363+ words) Prof. Dr. Dennis-Kenji Kipker is a cybersecurity expert and works as Scientific Director of the cyberintelligence.institute. A powerful enough quantum computer running Shor’s algorithm would solve both, unraveling RSA and ECC outright. PQC replaces those foundations with different math…...

2+ day, 9+ hour ago   (470+ words) Unclonable encryption schemes previously relied on ‘search’ security, finding *a* correct key, but now achieve ‘unclonable indistinguishability’, guaranteeing no attacker can differentiate between encrypted messages. This upgrade moves beyond simply locating a solution to proving an adversary cannot discern genuine…...

2+ day, 8+ hour ago   (175+ words) Digital Identity, Encryption & Key Management, Identity Security Every update a server installs, every certificate a browser trusts and every payment instruction a system accepts rest on a digital signature. A cryptographically relevant quantum computer could forge those signatures, and most…...

2+ day, 10+ hour ago   (358+ words) ANI 10 Sep 2026, 23:29 GMT+ Mumbai (Maharashtra) [India], September 10 (ANI): The Securities and Exchange Board of India (SEBI) is preparing the securities market for cybersecurity risks that could emerge from quantum computing, including a possible shift towards post-quantum cryptography, Chairman Tuhin Kanta…...

2+ day, 12+ hour ago   (427+ words) Researchers at the University of Vienna have found a fundamental flaw in WhatsApp and Signal. It lets anyone track where a person is with nothing but their phone number, and there is no complete fix, PCMag reports. The weak spot…...

2+ day, 12+ hour ago   (774+ words) The Quant possesses over two decades of experience in start-up ventures and financial arenas, brings a unique and insightful perspective to the quantum computing sector. This extensive background combines the agility and innovation typical of start-up environments with the rigor…...