EM shielding is commonly used to prevent electromagnetic interference (EMI) orradio frequencyinterference (RFI) from affectingsensitive electronic components. Such interference can disrupt operations, corrupt data or even damage equipment. The interference might be caused by natural phenomena, such as light...
app shielding? Utilizing compiler-based protection, application shielding secures iOS and Android mobile apps, protecting them against reverse engineering, tampering, and various other threats.Mobile application shielding for Android & iOS App shielding is a widely used term; at Guardsquare, our approach...
Learn what encryption is, how it works, and explore real-world examples in this guide. Understand the basics to safeguard your data and privacy.
TEMPEST shielding is the process of protecting sensitive equipment from emanating electromagnetic radiation (EMR) that may carry classified information. This is to prevent it from being intercepted by outside entities. It may also refer to the shielding itself, which is applied to electronic equipment...
Many common day-to-day items contain electromagnetic shielding. One of the most common examples of this is the microwave oven found within most kitchens in the United States. With the metal housing working in unison with the screen on the window, a Faraday cage is created. While some visible...
Eavesdropping is a form of cyberattack that enables hackers to intercept, delete, or modify data that is transmitted between devices. Discover eavesdropping devices and the different attacks.
Using a Virtual Private Network (VPN) while browsing the web sends your data through an encrypted tunnel, shielding your online activity. This is particularly important when accessing public Wi-Fi, which usually has weaker protections that may increase the risk of a packet sniffing attack. Only ...
Copper. Copper offers excellent electrical conductivity and is highly effective at shielding electric and magnetic fields. It’s often used for medical devices and other equipment that requires a high degree of electromagnetic compatibility. Steel. Steel, especially stainless steel, is often used as an...
UTP.The more common kind of wire installed in a home is unshielded twisted pair. Unlike STP, FTP and S/FTP, UTP cables do not possess physical shielding to block interference. Instead, UTP relies on media filters and baluns -- a construction from "balanced to unbalanced" -- as balancing ...
Radio frequency shielding is often provided for government and corporate buildings. Although radio frequency shielding can be a standalone solution, when used with other techniques like filtering and grounding it can be more cost effective.