# Signals Defense: Protecting Information and People

> Find out how RF / IR window film provides essential protection against digital theft and accidental data leaks in secure spaces\.

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## Pages
- [HOME](https://signalsdefense.com): SD technology has been the standard for RF and IR window films and other shielding materials for Secure Work Environments including SCIFs\.
- [CONTACT](https://signalsdefense.com/contact/)
- [PRIVACY POLICY](https://signalsdefense.com/privacy-policy/)
- [PRODUCTS](https://signalsdefense.com/products/)
- [DAS SHIELD](https://signalsdefense.com/das-shield): DAS Shield improves in\-building wireless \(IBW\) performance\.  
- [SHIELDING FILMS](https://signalsdefense.com/shielding-films/)
- [RF SHIELDING](https://signalsdefense.com/rf-shielding/)
- [RF SHIELDING PRODUCTS](https://signalsdefense.com/rf-shielding-products/)
- [RF Door](https://signalsdefense.com/rf-doors/)
- [RF SHIELDING PAINTS](https://signalsdefense.com/rf-shielding-paints/)
- [RFOIL](https://signalsdefense.com/rfoil/)
- [RF SHIELDING CAULK](https://signalsdefense.com/rf-shielding-caulk/): 
EmCaulk is a quality sealant that can be used on a wide variety of interior and exterior surfaces\.  It forms a flexible, durable, airtight, water\-resistant seal that offers protection from environmental conditions\.  

## Posts
- [Secure by Design Explained](https://signalsdefense.com/secure-by-design-explained/)
- [Transforming Glass with Decorative Film](https://signalsdefense.com/decorative-film-solutions/)
- [Why Businesses Are Installing Safety Film](https://signalsdefense.com/commercial-safety-film/)
- [Electromagnetic Fields \(EMF\) and Why Shielding Matters](https://signalsdefense.com/electromagnetic-shielding/)
- [Spray\-Lock SCIF Barrier Adhesive](https://signalsdefense.com/scif-barrier-adhesive/)

## Categories
- [RF Shielding](https://signalsdefense.com/category/rf-shielding/)
- [Window Films](https://signalsdefense.com/category/window-films/)
- [Security](https://signalsdefense.com/category/security/)
- [Uncategorized](https://signalsdefense.com/category/uncategorized/)
- [Window Films, Security](https://signalsdefense.com/category/window-films-security/)

## Tags
- [security](https://signalsdefense.com/tag/security/)
- [data loss](https://signalsdefense.com/tag/data-loss/)
- [corporate spying](https://signalsdefense.com/tag/corporate-spying/)

## Categories
- [Headers](https://signalsdefense.com/layout_category/headers/)

## Type
- [section](https://signalsdefense.com/layout_type/section/)
- [layout](https://signalsdefense.com/layout_type/layout/)

## Module Width
- [regular](https://signalsdefense.com/module_width/regular/)

## Scope
- [not\_global](https://signalsdefense.com/scope/not_global/)
- [global](https://signalsdefense.com/scope/global/)

## Optional
- [Sitemap index](https://signalsdefense.com/sitemap_index.xml)