Abstract: User authentication is crucial for maintaining privacy. However, most existing methods are designed for single-user scenarios and may not be efficient for multiple users. To address this ...

Abstract: With the rapid development of wireless communication technologies, supporting a massive number of user devices has become a significant challenge. Traditional multiple-input multiple-output ...

Multiple threat actors are compromising Microsoft 365 accounts in phishing attacks that leverage the OAuth device code authorization mechanism. Attackers trick victims into entering a device code on ...

In yet another "Your chatbot may be leaking" moment, researchers have uncovered multiple weaknesses in OpenAI's ChatGPT that could allow an attacker to exfiltrate private information from a user's ...

Ticketmaster will ban users from having multiple accounts on their ticketing platform in the wake of last month’s lawsuit from the Federal Trade Commission, Live Nation’s EVP of corporate and ...

Supporting some family members with old Intel iMacs that won't get updates anymore and replacing them would be prohibitively expensive for retirees. OTOH, getting a single, used – but beefy enough – ...

Meta hires outside contractors to read and review real conversations between users and its chatbot. A new report claims that these workers repeatedly saw Meta AI chats that contained personal data.

A new multi-stage malware campaign is targeting Minecraft users with a Java-based malware that employs a distribution-as-service (DaaS) offering called Stargazers Ghost Network. "The campaigns ...

According to outage tracking website Downdetector.com, in the first incident there were more than than 21,000 incidents of people in the U.S. reporting issues with the platform and 10,800 in the U.K.

Graphics cards based on the new Nvidia GeForce RTX 5090 and 5090D appear to be dying, according to user reports from across the web, particularly in China. The problems appear to be the result of a ...