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 ...

Jim Sanborn is auctioning off the solution to Kryptos, the puzzle he sculpted for the intelligence agency’s headquarters. Two fans of the work then discovered the key. By John Schwartz John Schwartz, ...

WASHINGTON, Oct 15 (Reuters) - U.S. government officials said on Wednesday that federal networks are being targeted by an unidentified "nation-state cyber threat actor" that's trying to exploit ...

Oct 14 (Reuters) - Oracle (ORCL.N), opens new tab will offer cloud services using Advanced Micro Devices' (AMD.O), opens new tab upcoming MI450 artificial intelligence chips, the companies said on ...

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