Experts found that NAND Data Storage Chips are vulnerable to malicious programs which can corrupt data and even destroy them over time. The attack can dramatically reduce the useable lifetime of the chip, forcing it to be replaced. NAND flash memory chips are found inside most of the current state of the art electronics and often occupy space in our pockets from portable phones, cameras, and USB drives. They are also the heart of massive data centers that power the cloud, holding vast amounts of data for individuals, major corporations, and government.”]
Source: https://securityaffairs.co/wordpress/59391/hacking/nand-data-storage-chips-flaw.html