A New Material Promises NSA-Proof Wallpaper

[link to www.defenseone.com]

A Utah company has a new nickel-carbon material that could help the Pentagon fight off some of its most haunting threats. Technology
Your next tinfoil hat will won’t be made of tinfoil. A small company called Conductive Composites out of Utah has developed a flexible material — thin and tough enough for wallpaper or woven fabric — that can keep electronic emissions in and electromagnetic pulses out.