%0 Journal Article
%T Navigating the Quantum Threat Landscape: Addressing Classical Cybersecurity Challenges
%A Sabina Sokol
%J Journal of Quantum Information Science
%P 56-77
%@ 2162-576X
%D 2023
%I Scientific Research Publishing
%R 10.4236/jqis.2023.132005
%X This research paper analyzes the urgent topic of quantum cybersecurity and the current federal quantum-cyber landscape. Quantum-safe implementations within existing and future Internet of Things infrastructure are discussed, along with quantum vulnerabilities in public key infrastructure and symmetric cryptographic algorithms. Other relevant non-encryption-specific areas within cybersecurity are similarly raised. The evolution and expansion of cyberwarfare as well as new developments in cyber defense beyond post-quantum cryptography and quantum key distribution are subsequently explored, with an emphasis on public and private sector awareness and vigilance in maintaining strong security posture.
%K Quantum Computing
%K Post-Quantum Cryptography (PQC)
%K Quantum Hacking
%K Cybersecurity
%K Internet of Things (IoT)
%K ShorĄ¯s Algorithm
%K Quantum Random Number Generators (QRNGs)
%K Pseudorandom Number Generators (RNGs)
%K Quantum Key Distribution (QKD)
%K Symmetric Key Cryp-tography
%K Asymmetric Key Cryptography
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=126059