Meta starts addressing WhatsApp vulnerabilities that expose user metadata that allows adversaries to ‘fingerprint’ a device’s ...

A financial “security” is nothing more than a claim on some stream of cash flows that investors expect to be delivered into ...

Fruchter, G. (2026) Opportunism in Supply Chain Recommendations: A Dynamic Optimization Approach. Modern Economy, 17, 26-38.

A few years ago, a couple of young people came to my door dressed in a uniform I couldn’t identify. They said they were from “the power company” and they were there because they’d been “getting calls ...