TechRepublic

Under Armour Ransomware Attack Exposes 72M Email Addresses

The Everest ransomware gang has struck again, this time targeting sportswear giant Under Armour in a cyberattack that exposed sensitive information from millions of customers worldwide. The breach, ...
IEEE

Dynamic Multi-User Authorization in Ciphertext Retrieval With Proxy Re-Encryption

Abstract: Ciphertext retrieval technology has been widely explored with the increasing popularity of cloud computing. Proxy re-encryption with Keyword search (PREKS) can support multi-user retrieval ...
TechCrunch

X open sources its algorithm while facing a transparency fine and Grok controversies

In 2023, the website then known as Twitter partially open sourced its algorithm for the first time. In those days, Tesla billionaire Elon Musk had only recently acquired the platform, and he claimed ...
Reuters

Musk's X to open source new algorithm in seven days

Jan 10 (Reuters) - Elon Musk said on Saturday that social media platform X will open to the public its new algorithm, including all code for organic and advertising post recommendations, in seven days ...
TechSpot

Microsoft will soon deprecate the insecure RC4 encryption algorithm

About time: Microsoft introduced support for the RC4 stream cipher in Windows 2000 as the default authentication algorithm for the Active Directory services. The system has been insecure for even ...
IEEE

Multi-Party Reversible Data Hiding in Ciphertext Binary Images Based on Visual Cryptography

Abstract: Existing methods for reversible data hiding in ciphertext binary images only involve one data hider to perform data embedding. When the data hider is attacked, the original binary image ...
The Verge

Spotify’s Prompted Playlists use AI to control your algorithm

With its playlist chatbot, Spotify says you could ‘curate your next Discover Weekly, exactly the way you want it.’ With its playlist chatbot, Spotify says you could ‘curate your next Discover Weekly ...
NPR

New limits for rent algorithm that prosecutors say let landlords drive up prices

Landlords could no longer rely on rent-pricing software to quietly track each other's moves and push rents higher using confidential data, under a settlement between RealPage Inc. and federal ...
Reuters

IBM says conventional AMD chips can run quantum computing error correction algorithm

SAN FRANCISCO, Oct 24 (Reuters) - IBM (IBM.N), opens new tab said on Friday it can run a key quantum computing error correction algorithm on commonly available chips ...
Seeking Alpha

IBM's key quantum computing algorithm can work with standard AMD chips: report

IBM (NYSE:IBM) said it can run a vital quantum computing algorithm on commonly available chips from Advanced Micro Devices (NASDAQ:AMD), Reuters reported. Jay Gambetta, the IBM vice president running ...
Nature

AI discovers learning algorithm that outperforms those designed by humans

An artificial-intelligence algorithm that discovers its own way to learn achieves state-of-the-art performance, including on some tasks it had never encountered before. Joel Lehman is at Lila Sciences ...