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DNS spoofing is the method by which an attacker can substitute a DNS address record so that a user's computer is redirected to a malicious site.
What is DNS spoofing?
DNS spoofing (also known as DNS cache poisoning) is an attack in which altered DNS records are used to redirect online traffic to a fraudulent website that looks similar to the intended destination.
Once there, users are prompted to login to (what they believe to be) their account, allowing the perpetrator to steal their access credentials and other sensitive information. Furthermore, the malicious website is frequently used to install worms or viruses on a user's computer, granting the perpetrator long-term access to the computer and the data it contains.
How is DNS Spoofing Done?
To perform DNS spoofing, most attackers use ready-made tools. Some threat actors create their own tools, but for this type of attack, this is unnecessary. The primary target is any location with free public Wi-Fi, but it could be performed in any location with connected devices.
A home or business network could be vulnerable to this attack, but these locations are usually monitored for malicious activity. Because public Wi-Fi is frequently misconfigured and poorly secured, a threat actor has more opportunities to perform DNS spoofing. As a result, whether at home or in public, it is always advisable to consider Wi-Fi security.
To know more about the DNS, visit: https://brainly.com/question/13112429
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