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Cybersecurity Highlights

This section registers the most relevant incidents or public events related to the cybersecurity and information and communication technologies (ICT), in a way that a chronological history of them is available, together with their main links, references and information sources.

5400 rpm hard disks vulnerable to sound frequencies in a song

08/16/2022
Raymond Chen, a software engineer at Microsoft, has published a post with information about a vulnerability that is capable of crashing certain laptop models when playing certain sound frequencies,...

Cisco suffers cyberattack on IT network

08/10/2022
Cisco has officially announced a security incident that occurred on 24 May, affecting the company's IT infrastructure, linking the detected threat actor to the Lapsus$, UNC2447 and Yanluowang...

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