What is a botnet?

A botnet is a network of contaminated computer systems that have actually been taken over by a bot, which is a malware program that permits a cyber criminal to control the computers remotely. The botnet is utilized to carry out different malicious activities, such as sending out spam, releasing Denial of Service (DoS) attacks, and stealing individual details.

A botnet can be produced by infecting a single computer system with a bot and after that utilizing that computer to contaminate other computer systems. The botnet can likewise be produced by renting a group or acquiring of already-infected computers, referred to as a "zombie army."

article source Cyber criminals utilize botnets since they can launch attacks that are much bigger and more effective than what they could do with a single computer. A botnet might be used to send out millions of spam e-mails or to bring out a DoS attack that takes down a site.

botnets are a severe threat due to the fact that they can be utilized to perform a wide variety of harmful activities. Furthermore, botnets are frequently used to introduce attacks that are really hard to prevent. It is necessary for people to be mindful of the hazard presented by botnets and to take actions to safeguard their computers from being contaminated.