Aus Security Blog

Every Australian state restricts phones in school and under-16s are now off social media. Compare lockable vs signal-blocking pouches, a local Yondr alternative, and how to get a bulk school quote.

A caravan or van is not a Faraday cage. Metal vans leak RF through windows, vents and seams, fibreglass caravans have no inherent shielding and the inverter, lithium BMS and DC loops inside the build are usually the biggest field sources.

Your card never left your wallet. Your money did. Ghost Tap is the NFC relay scam letting criminals make contactless purchases with your card in real time — here's exactly how it works and how to stop it.

Most EMF shielding products only block RF radiation — they do nothing for low-frequency magnetic fields from smart meters, inverters, and transformers. This guide explains the difference, shows you where magnetic fields come from, and walks you through how to reduce exposure by 75-95% using Y-Shield magnetic shielding plates and proper grounding.

Keep your back-up phone, radio and power bank working when it matters. A practical guide to Faraday protection for Australians.