PC Magazine – Communications of the ACM

News Nov 20 2024

El Capitan Now the World’s Fastest Supercomputer

PC Magazine Lawrence Livermore National Laboratory’s El Capitan has dethroned Frontier as the top-ranked device in the Top500 ranking of the world’s fastest supercomputers. In a recent verified test, El Capitan achieved 1.742 exaFLOPs of performance or 1.742 quintillion calculations per second. The U.S. Department of Energy said it will use the machine to conduct […]

Author Archives

News Oct 11 2024

Hacker Defaces Internet Archive, Steals Data on 31 Million Users

PC Magazine The Internet Archive’s main site and its Wayback Machine went offline earlier in the week following a distributed denial-of-service (DDoS) attack. The breach was confirmed by Troy Hunt of HIBP, with whom the hacker shared a 6.4GB database of stolen information on 31 million Internet Archive user accounts, including email addresses, user names […]

Shape the Future of Computing

ACM encourages its members to take a direct hand in shaping the future of the association. There are more ways than ever to get involved.

Get Involved