This week’s cyber recap covers AI risks, supply-chain attacks, major breaches, DDoS spikes, and critical vulnerabilities security teams must track.

Forbes contributors publish independent expert analyses and insights. I write about relationships, personality, and everyday psychology. You might see your career as separate from your internal world.

Shortest path algorithms sit at the heart of modern graph theory and many of the systems that move people, data, and goods around the world. After nearly seventy years of relying on the same classic ...

Instagram is introducing a new tool that lets you see and control your algorithm, starting with Reels, the company announced on Wednesday. The new tool, called “Your Algorithm,” lets you view the ...

Users can note which content they would like to view more frequently. Instagram is handing users some control in deciding what content they see. The social media giant is allowing users to have a say ...

The PATH transit system rolled out its new, reloadable TAPP (Total Access PATH Payment) fare card on Thursday as Port Authority moves toward phasing out its antiquated MetroCard and SmartLink systems ...

Pour one out for the ancient MetroCard and its equally old cousin, the PATH SmartLink card. The beginning of the end for these longtime ways to pay fares on the bi-state PATH system came Thursday when ...

This lab brutally honest lab shows exactly why RIP died in the real world and why OSPF/EIGRP took over. Note: This lab was completed 100% independently using only the lab exercise PDF (questions + ...

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...

ABSTRACT: The golden age of digital chips seems to be coming to an end. For decades, we have relied on making transistors smaller and increasing clock speeds to improve performance. However, when chip ...

In trading, discussions often center on strategies, indicators, or market predictions. Yet behind the numbers lies a quieter factor that often determines whether a system can endure: position sizing.

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...