Phishing attacks are becoming more sophisticated and financially damaging. This article explains how AI-based email security works in practice—from NLP and anomaly detection to risk scoring and sandboxing. It also outlines implementation strategies for businesses and private users, highlights real-world limitations, and shows why AI is a powerful but not infallible defense layer.
Smart cameras, doorbells, lights, and thermostats are now a standard part of modern homes. These devices offer comfort and improved safety while remaining easy to install and manage. Initially, everything works fine as expected, but over time, small issues start surfacing—and homeowners often fail to recognize them. These situations are usually not caused by broken devices or faulty applications. Instead, they tend to result from security gaps that were overlooked during setup. In this guest post, Julius McGee, founder of Nerd Alert, outlines the most common security gaps in consumer IoT setups—and the practical steps homeowners can take to reduce risk and protect privacy.
