Malware can be classified based on the primary trait they possess, as follows:
1. Viruses: Viruses are self-replicating programs that attach themselves to host files or programs and spread when the infected file or program is executed. Their primary trait is the ability to replicate themselves and infect other files.
2. Worms: Worms are standalone programs that spread across networks and computer systems by exploiting vulnerabilities. Unlike viruses, worms do not require a host file or program to propagate. They often aim to spread rapidly and cause network congestion. Their primary trait is the ability to self-replicate and spread autonomously.
3. Trojans: Trojans are deceptive programs that masquerade as legitimate software to trick users into executing them. Once executed, they perform malicious actions, such as stealing sensitive information or providing unauthorized access to the attacker. Their primary trait is using deception to gain unauthorized access.
4. Ransomware: Ransomware encrypts files on a victim's system and demands a ransom in exchange for the decryption key. Its primary trait is the ability to encrypt files and hold them hostage until the ransom is paid.
5. Adware: Adware is software that displays unwanted advertisements, usually in the form of pop-ups or banners. Its primary trait is the delivery of unwanted advertising content and the potential collection of user data.
6. Spyware: Spyware is designed to secretly gather information about a user's activities and transmit it to external entities without the user's knowledge or consent. Its primary trait is covert data collection.
7. Rootkits: Rootkits are stealthy programs that provide unauthorized access to a computer system while hiding their presence from standard security measures. Their primary trait is the ability to hide their malicious activities and maintain unauthorized access.
8. Botnets: Botnets consist of a network of compromised computers, known as zombies, which are controlled by a central command-and-control server. Botnets are primarily used for activities like Distributed Denial of Service (DDoS) attacks, spam campaigns, or stealing sensitive data.
These are some of the primary traits that can be used to classify different instances of malware. It's worth noting that many malware instances may possess multiple traits or have unique characteristics.
There are different methods for classifying the different instances of malware. One
method uses the primary trait that the malware possesses. Classify the different
instances of malware using the primary trait that the malware possesses.
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