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  1. What Is a Rootkit? How to Defend and Stop Them? | Fortinet

    Rootkit is a type of malware that enables attackers to take control of machines and steal data. Learn about the types of rootkits and how to detect them.

  2. Rootkit - Wikipedia

    The term rootkit is a compound of "root" (the traditional name of the privileged account on Unix-like operating systems) and the word "kit" (which refers to the software components that …

  3. What is a Rootkit? - GeeksforGeeks

    Jul 23, 2025 · Rootkits are installed using the same common vectors as other malicious software, such as email phishing campaigns, executable malicious files, crafted malicious PDF or …

  4. Rootkit | What is a Rootkit? | Malwarebytes

    Here is a brief rootkit definition in computing terms — rootkits are a kind of malware that can give a threat actor control of your computer without your consent or knowledge.

  5. What is Rootkit? Attack Definition & Examples | CrowdStrike

    Rootkits are a type of malware attack that uses software to give malicious actors control of a computer, network or application. Find examples & more here.

  6. What Is a Rootkit? - Palo Alto Networks

    Rootkits span a hierarchy of control, from user-mode code injection to hypervisor-level subversion. Each type offers a unique blend of stealth, complexity, and persistence, depending …

  7. What Is a Rootkit? How to Defend Against Them? | TechTarget

    Mar 11, 2025 · Once installed, a rootkit gives the remote actor access to and control over almost every aspect of the operating system (OS). Older antivirus programs often struggled to detect …

  8. What is Rootkit? Definition, Types and Protection - SentinelOne

    Nov 12, 2025 · Rootkit is malware that infects machines. Learn what rootkit means, what rootkit techniques attackers use, and more.

  9. How to detect & prevent rootkits - Kaspersky

    What is rootkit? Rootkit malware gives hackers control over target computers. Learn how to detect rootkits, how to prevent rootkits & how to get rid of rootkit.

  10. What is a Rootkit in Cybersecurity? | Fidelis Security

    Jun 16, 2025 · Rootkits are defined as “running software on a computer…that is not currently permitted” and disguise themselves or additional malware. In practical use, a rootkit can install …