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Threat Library / Malware & Ransomware

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Rootkits & Bootkits

Malware that hides at the kernel or firmware level, loading before the operating system and surviving reinstallation — designed so that the system cannot report its own compromise.

Owner Cyber Safe India Editorial TeamFirst published 13 Aug 2026Last reviewed 16 Sep 2026Jurisdiction India + global contextEvidence grade B · sourced referenceEmergency routes verified 16 Sep 2026Editorial policyCorrections & change log