Abstract: The design of a chaotic image encryption algorithm plays an essential role in enhancing ... including phase portraits, bifurcation diagrams, and Lyapunov exponent spectra. Accordingly, the ...

Besides its phase portraits, Lyapunov exponent, 0–1 test, complexity, and bifurcation diagram are investigated. Then, with the proposed 7D-CCS, we design a data encryption algorithm to ensure the ...

A new research paper from a Google researcher slashed the estimated quantum resources needed to break RSA encryption, which ...

At the same time, by using the predefined synchronization time, the key space is expanded, the complexity of the key is increased, and the security of the algorithm is improved. To further improve the ...

Caesar ciphers are often shown using a Caesar cipher wheel diagram ... way is known as asymmetric encryption. There are a number of different asymmetric encryption algorithms that are in use.

One of the most well-established and disruptive uses for a future quantum computer is the ability to crack encryption. A new algorithm could significantly lower the barrier to achieving this. Despite ...

Included in the encryption standards are the algorithms’ computer code, implementation instructions, and the intended uses for each form of encryption. The first, named Federal Information ...