What is a botnet and how is it used in the context of malware?
A botnet is a network of infected computers or "bots" that are under the control of a central command and control server operated by a cybercriminal. These infected computers are typically compromised through malware, such as a Trojan horse or exploit. The cybercriminal can then use the botnet to carry out various malicious activities, such as launching DDoS attacks, sending spam emails, distributing malware, or stealing sensitive information. Botnets can have significant impacts on the targeted systems and their owners, often without the knowledge of the users.
A botnet is a network of computers infected with malware that are used by cybercriminals to carry out illegal activities. The infected computers, known as "bots," can be used to launch large-scale attacks, such as DDoS attacks, steal sensitive information, or send out spam emails. The botnet operator can control the bots remotely and use them for their malicious purposes without the users' knowledge. The creation and operation of botnets involve sophisticated techniques, including exploiting vulnerabilities in software and social engineering tactics.