The 35-year-old saga of Kryptos, an enigmatic sculpture containing four encrypted messages outside the CIA headquarters, just ...

How does one crack the world’s most famous code? The breakthroughs on Kryptos provide a guided tour through the cat and mouse game between code makers and code breakers that has defined information ...

Learn how to implement a classic substitution cipher in C! This step-by-step tutorial walks you through encoding and decoding messages by replacing each letter with another according to a fixed key. A ...

Cipher Mining Inc. (CIFR) ended the recent trading session at $18.70, demonstrating a -11.1% change from the preceding day's closing price. This change lagged the S&P 500's daily loss of 0.63%.

Qiang Tang receives funding from Google via Digital Future Initiative to support the research on this project. Moti Yung works for Google as a distinguished research scientist. Yanan Li is supported ...

In my opinion, one of the most reputable organizations providing credentials is ISC2, and one of their most respected designations is that of the Certified Cloud Security Professional (CCSP). So how ...

SAN FRANCISCO – Apple is looking to cast itself as a different kind of company in how it handles people's personal information. In the wake of the iCloud hacking scandal, Apple CEO Tim Cook published ...

The free, popular Signal communications app will add quantum-resistant encryption to its messaging system, aiming to protect conversations from future decryption by powerful quantum computers. The end ...

TIOBE Index for October 2025: Top 10 Most Popular Programming Languages Your email has been sent The October TIOBE Programming Community Index brought a few quiet but meaningful shifts. Python remains ...