A joint House hearing on Wednesday will examine how AI and quantum computing will impact current cybersecurity.

Quantum computing represents a major threat to encryption, and the inflection point may be less than five years away.

Microsoft recently confirmed that it is finally deprecating RC4, the encryption method used by the Kerberos authentication protocol for the past three decades. Developed by mathematician ...

Chaotic hash functions represent a cutting‐edge convergence between nonlinear dynamics and cryptographic science. These functions employ chaotic maps—mathematical systems that exhibit extreme ...

We can quibble over the exact timeline, but the quantum future is an approaching certainty, argues Arpa Network CEO Felix Xu.

Yet at least one tangible quantum technology solution exists—quantum key distribution, or QKD, whereby two secure end points ...

Discover how the Luhn Algorithm verifies credit card accuracy, supports secure transactions, and helps prevent errors in inputting Social Security numbers.

Five alleged “high-threat” migrants were sent to U.S. detention facilities at Guantánamo Bay, Cuba, on Sunday, Carol ...

Microsoft is finally ripping out one of the weakest links in its identity stack, cutting off a legacy cipher that attackers ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Pete Rathburn is a copy editor and fact-checker with expertise in economics and personal finance and over twenty years of experience in the classroom. d3sign / Getty Images A blockchain is a secure ...