Abstract: This paper presents a robust approach for maximum power point tracking (MPPT) and voltage regulation control in a Photovoltaic-Electrolyzer (PV-EL) stack under defined operational conditions ...

A China-nexus threat actor known as UAT-7290 has been attributed to espionage-focused intrusions against entities in South Asia and Southeastern Europe. The activity cluster, which has been active ...

The initial access broker (IAB) relies on credentials exfiltrated using information stealers to hack organizations. Several major data breaches are linked to a threat actor who relies on stolen ...

WASHINGTON, Dec 30 (Reuters) - President Donald Trump's administration has lifted sanctions on three executives tied to the spy software consortium Intellexa, according to a notice published to the ...

Under the Trump Administration and Department of Homeland Security Secretary Kristi Noem’s leadership, the TSA has been sending the passenger lists of future flights to U.S. Immigration and Customs ...

A cyber threat group affiliated with Hamas has been conducting espionage across the Middle East. "Wirte" — tracked by Palo Alto's Unit 42 as "Ashen Lepus" — has been spying on regional government ...

Patients are being warned to stop using some glucose monitors made by Abbott Diabetes Care after the company found malfunctioning sensors may be linked to hundreds of adverse events and several deaths ...

Stack Exchange Inc., the company behind the leading developer resource Stack Overflow, today announced the public launch of its new AI Assist feature. The company says it provides users with access to ...

Career confusion is almost a rite of passage for young professionals. Whether it's deciding to switch jobs, negotiate a raise, say yes to a side project, or accept a leadership role, the pressure to ...

The China-linked advanced persistent threat (APT) group known as APT31 has been attributed to cyber attacks targeting the Russian information technology (IT) sector between 2024 and 2025 while staying ...

Researchers from Anthropic said they recently observed the “first reported AI-orchestrated cyber espionage campaign” after detecting China-state hackers using the company’s Claude AI tool in a ...

The creators of an influential list of highly cited researchers have shaken up their methodology this year, taking a swipe at scientists who associate with those linked to possible ethical breaches.