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 ...

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 ...

Microsoft has cut its sales targets for its agentic AI software after struggling to find buyers interested in using it. In some cases, targets have been slashed by up to 50%, suggesting Microsoft ...

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 ...

The social networking site is already popular among job-seekers; new tools could help those seeking work better match with companies. It’s an unfortunate reality of today’s job market: many would-be ...

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.