Abstract: A fusion-based hybrid approach to Dual Random Phase Encoding Encryption (DRPE) picture encryption and watermarking uses 2D-Fractional Fourier Transform (FrFT) invariance to prevent frequency ...

Cybersecurity implicates many aspects of corporate and governmental operations, engaging senior management, boards of directors, corporate counsel, outside counsel and policymakers at all levels of ...

The new guidelines for immigration facilities, issued by Kristi Noem, the homeland security secretary, are virtually identical to a policy that a federal judge halted last month. By Michael Gold ...

US President Donald Trump, from left, Marco Rubio, US secretary of state, Chris Wright, US energy secretary, and Susie Wiles, White House chief of staff, during a meeting with oil executives in the ...

Terry Lane is a writer for Investopedia with 25 years of experience in journalism and communications. He covers personal finance, Congress, government regulations, and economics. Andrew Harnik / Getty ...

From May until late July, Greenland experiences 24 hours of daylight. In spite of that, there is so much about the world’s largest island that remains a mystery. And despite the fact that 80 percent ...