eWeek

OpenAI Rolls Out Locked-Down GPT-5.4-Cyber Model

A new model so sharp OpenAI put childproof caps on it. OpenAI has rolled out GPT-5.4-Cyber, a fine-tuned cousin of its ...

Do not fall for this fake Windows update support site. It’s spreading a password-stealing malware

Malwarebytes warns that a fake Microsoft support site is distributing password-stealing malware through a spoofed Windows update installer ...
eLife

Beyond the Focus of Expansion: Retinal curl as a functional signal for heading estimation

This study provides an important and biologically plausible account of how human perceptual judgments of heading direction are influenced by a specific pattern of motion in optic flow fields known as ...
eWeek

OpenAI Debuts GPT-5.4-Cyber, a Locked-Down AI Model for Cyber Defense

OpenAI launches GPT-5.4-Cyber with selective access for verified defenders, adding a cyber-focused model and tighter controls ...
eLife

Serotonergic modulation of motor subspace dynamics drives a sleep-independent quiescent state

The dorsal raphe nucleus (DRN) serotonergic (5-HT) system has been implicated in regulating sleep and motor control; however, its specific role remains controversial. In this study, we found that ...

Apple Tap-to-Pay Vulnerability Demonstrated on Video as YouTuber Steals $10,000 From a Locked iPhone

A YouTube channel collaborated with two cybersecurity experts to explain how Apple’s Tap-to-Pay vulnerability from 2021 can ...