A single leaked hint exposed the CIA’s most puzzling code. But dozens of the world’s toughest ciphers are still waiting to be solved.

The 35-year-old saga of Kryptos, an enigmatic sculpture containing four encrypted messages outside the CIA headquarters, just took a bizarre twist. Though cryptographers broke the first three passages ...

Mumbai: A comprehensive state-level code on student safety, mental health and grievance redressal will soon be applicable across all universities — both government and private — following a directive ...

It was the spring of 1942. America’s back was against the wall. The Japanese Navy ruled the Pacific. Pearl Harbor was still in ruins. In a dim basement beneath Pearl, Commander Joseph Rochefort ...

A Trusted Platform Module (TPM) is a crucial security component of a modern PC. All PCs designed for Windows 10 or later include a TPM 2.0 as part of the ...