Secure Communication based on Quantum Cryptography (SECOQC) is a project that aims to develop quantum cryptography (see there for further details). The...

best known example of quantum cryptography is quantum key distribution, which offers an information-theoretically secure solution to the key exchange problem...

Quantum key distribution (QKD) is a secure communication method that implements a cryptographic protocol involving components of quantum mechanics. It...

Post-quantum cryptography (PQC), sometimes referred to as quantum-proof, quantum-safe, or quantum-resistant, is the development of cryptographic algorithms...

the quantum cryptography business unit of ARC Seibersdorf research GmbH. In addition, he is the overall coordinator of Secure Communication based on Quantum...

SECOQC Vienna QKD network From 2003 to 2008 the Secure Communication based on Quantum Cryptography (SECOQC) project developed a collaborative network...

practice and study of techniques for secure communication in the presence of adversarial behavior. More generally, cryptography is about constructing and analyzing...

generated with cryptographic algorithms based on mathematical problems termed one-way functions. Security of public-key cryptography depends on keeping the...

the possibility to disrupt modern computation, communication, and cryptography. The history of quantum information theory began at the turn of the 20th...

cybersecurity. Quantum cryptography, which leverages the principles of quantum mechanics, offers the possibility of secure communication channels that are...

protocol (1991) is a quantum cryptography method that uses entangled pairs of photons to generate keys for secure communication, with the ability to detect...

Secure voice (alternatively secure speech or ciphony) is a term in cryptography for the encryption of voice communication over a range of communication...

including quantum sensors and novel imaging techniques, secure communication (quantum internet) and quantum computing. The field of quantum technology...

• Sectéra Secure Module • Secure access module • Secure channel • Secure Communication based on Quantum Cryptography • Secure copy • Secure cryptoprocessor...

In cryptography, a secure channel is a means of data transmission that is resistant to overhearing and tampering. A confidential channel is a means of...

Security (TLS) is a cryptographic protocol that is used to secure web (HTTPS) connections. It has an entity authentication mechanism, based on the X.509 system;...

Diffie–Hellman (DH) key exchange is a mathematical method of securely generating a symmetric cryptographic key over a public channel and was one of the first public-key...

suitable materials for quantum computer manufacturing. Majorana fermions may be a crucial missing material. Quantum cryptography devices are now available...

in cryptography. Quantum coin flipping uses the principles of quantum mechanics to encrypt messages for secure communication. It is a cryptographic primitive...

measurement projects a quantum state onto this basis set.: 813  In the field of quantum cryptography, it helps secure communication channels better. By utilizing...

of quantum annealing over classical simulated annealing. Artur Ekert at the University of Oxford, proposes entanglement-based secure communication. David...

cryptography for pad encryption, and asymmetric cryptography for symmetric key delivery. Common secure methods for one-time pad delivery are quantum key...

establishing a key using a password. Quantum cryptography – the use of quantum mechanics to provide security in cryptography. Secure channel – a way of communicating...

In cryptography, Post-Quantum Extended Diffie–Hellman (PQXDH) is a Kyber-based post-quantum cryptography upgrade to the Diffie–Hellman key exchange. It...

achieve secure communication. The German Enigma Machine used a new symmetric-key each day for encoding and decoding messages. In public-key cryptography schemes...

laws of quantum physics to protect data from theft, through quantum computing and quantum cryptography unconditionally guaranteed communication security...

file, which, when processed through a cryptographic algorithm, can encode or decode cryptographic data. Based on the used method, the key can be different...

visual cryptography are in patents from the 1960s. Other antecedents are in the work on perception and secure communication. Visual cryptography can be...

National Security Agency as a replacement for NSA Suite B Cryptography until post-quantum cryptography standards are promulgated. In August 2015, NSA announced...

Quantum secret sharing (QSS) is a quantum cryptographic scheme for secure communication that extends beyond simple quantum key distribution. It modifies...