Microsoft is killing off an obsolete and vulnerable encryption cipher that Windows has supported by default for 26 years ...

Introduction to ciphers and substitution. Alice and Bob and Carl and Julius: terminology and Caesar Cipher ; The key to the matter: generalizing the Caesar Cipher ; Multiplicative ciphers ; Affine ...

Rhinelander v. Rhinelander was one of the most scandalous trials of the Jazz Age. 100 years later, it reads as a tragedy ...

Donald Trump's administration is turning immigration screening into the backbone of a DNA surveillance system that reaches far beyond the border.

Discover how the Works Progress Administration (WPA) transformed American employment by creating 8.5 million jobs from ...