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Researcher Spots New Malware Claimed to be ‘Tailored for Air‑Gapped Networks’ – Tempemail – Blog – Emails

A cybersecurity researcher at ESET today published an analysis of a new piece of malware, a sample of which they spotted on the Virustotal malware scanning engine and believe the hacker behind it is likely interested in some high-value computers protected behind air‑gapped networks. Dubbed ‘Ramsay,’ the malware is still under development with two more […]

New Malware Jumps Air-Gapped Devices by Turning Power-Supplies into Speakers – Tempemail – Blog – Emails

A researcher from Israel’s Ben Gurion University of the Negev recently demonstrated a new kind of malware that could be used to covertly steal highly sensitive data from air-gapped and audio-gapped systems using a novel acoustic quirk in power supply units that come with modern computing devices. Dubbed ‘POWER-SUPPLaY,’ the latest research builds on a […]