Category Archives: Uncategorized

Mathematicians prove perfectly fair elections are impossible

Mathematicians have shown that no electoral system can perfectly balance local representation, proportional national results, and a fixed-size parliament once enough parties compete. A newly proposed voting method could soften these unavoidable trade-offs and produce outcomes that are much closer to fair.
http://news.poseidon-us.com/TTq97r

Week in review: Claude breached three companies during tests, AD CS domain-takeover PoC released

Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Nono: Open-source sandbox for AI agents AI coding agents run with the same permissions as their users, meaning they can access sensitive files, credentials, and production systems. A prompt injection, hallucinated command, or simple mistake can quickly turn that access into a security incident. To reduce the risk, Luke Hinds and Stephen Parkinson co-founded nolabs and released Nono, an open-source … More → The post Week in review: Claude breached three companies during tests, AD CS domain-takeover PoC released appeared first on Help Net Security.
http://news.poseidon-us.com/TTq1bT

AI can tell if your brain is aging faster than you are

A person’s sleeping brain may reveal warning signs of dementia long before memory problems begin. Researchers used machine learning to analyze EEG recordings from about 7,000 adults and found that an older-than-expected “brain age” was tied to a sharply higher dementia risk. Every additional 10 years of brain aging raised that risk by nearly 40%.
http://news.poseidon-us.com/TTpZ69