Tag Archives: NFC technology

Side-channel attacks visualized through an HDMI cable emitting invisible electromagnetic waves intercepted by an AI system.

Side-Channel Attacks via HDMI and AI: An Emerging Threat

Understanding the Impact and Evolution of Side-Channel Attacks in Modern Cybersecurity Side-channel attacks, also known as side-channel exploitation, involve intercepting electromagnetic emissions from HDMI cables to capture and reconstruct the data displayed on a screen. These attacks, which were previously limited to analog signals like VGA, have now become possible on digital signals thanks to […]

Realistic image showcasing satellite connectivity and DataShielder NFC HSM with a smartphone, satellite signal, secure communication icons, and elements representing civilian and military use.

Satellite Connectivity: A Major Advancement for DataShielder NFC HSM Users

Samsung Unveils Satellite Connectivity Samsung has introduced satellite connectivity in its Galaxy S24, S24+, S24 Ultra, Galaxy Z Fold 5, and Z Flip 5 models. This feature ensures users stay connected even without traditional cellular networks. By using direct communication with satellites for emergency SMS and calls, Samsung’s innovation promises to revolutionize secure communication. Enhancing […]