Post-Quantum Cryptography refers to cryptographic algorithms that are believed to be secure against an attack by a quantum computer, which could potentially break many of the cryptographic systems currently in use. It is an urgent field of study as advancements in quantum computing could compromise existing encryption methods, necessitating the development of new protocols to ensure data security.

Post-Quantum Cryptography

Cryptographic algorithms are essential mathematical procedures used to secure data by transforming it into a format that is unreadable without a specific key, ensuring confidentiality, integrity, and authenticity in digital communications. They are categorized into symmetric and asymmetric algorithms, each with distinct mechanisms and applications in securing information systems.

cryptographic algorithms

secure against an attack

quantum computer

break many of the cryptographic systems

urgent field of study

advancements in quantum computing

compromise existing encryption methods

development of new protocols

Data security involves protecting digital information from unauthorized access, corruption, or theft throughout its lifecycle. It encompasses a range of practices and technologies designed to safeguard data integrity, confidentiality, and availability, ensuring that sensitive information remains protected against evolving cyber threats.

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