Abstract: This paper presents a security assessment method for cascading failures of cyber-physical power system (CPPS) with high penetration of wind power. First of all, a mathematical model ...

Jose Fabian is a web producer for CBS Bay Area where he reports on local crime, politics and breaking news. He studied political science and journalism at Sacramento State and was born and raised in ...

Many popular apps collect more of your personal data than necessary to function properly. These 20 apps quietly scoop up your photos, location, contacts, and more. Here's how to protect yourself. I ...

A glitch with an obscure Amazon AMZN0.26%increase; green up pointing triangle database disrupted life for millions of people across the U.S. as core internet services failed to function for an array ...

Amazon Web Services said the massive internet outage that originated in its cloud-computing data centers has largely been fixed, more than 13 hours after an initial shutdown hit businesses big and ...

Abstract: Power systems face significant threats from severe disturbances, often triggered by extreme weather, leading to widespread cascading power outages. Although intentional controlled islanding ...

If your people can see exactly how their job impacts the significant Strategies and Vision of the company, it gives a sense of purpose and meaning to their work. You can have the grandest vision in ...

Posts from this topic will be added to your daily email digest and your homepage feed. A new map based on data from home sensors shows power outages at a national and neighborhood level. A new map ...

Have you ever found yourself staring at a massive dataset, trying to calculate discounts, tax brackets, or other metrics based on thresholds, only to feel like your workflow is grinding to a halt? If ...

In an age of constant communication, receiving phone calls or messages from unknown numbers has become increasingly common. Whether it's a missed call from an unfamiliar number, a potential scam or a ...