What is a Botnet?
Essentially, a botnet is a collection of Internet-connected devices that can be used for malicious purposes. They can be used for anything from spam to DDoS attacks. In many cases, the purpose of the bot is to steal user data.
There are two common types of botnets. These are the P2P (peer-to-peer) and the client/server type. The client/server type is easier to find and disrupt. However, the P2P version is harder to detect.
A P2P botnet involves infected devices coordinating to send and receive messages. The main advantage of this model is that it eliminates the need for a central command and control server.
On the other hand, the client/server type requires specialized software to run the bot and retain control over all clients. This is not practical for a single organization.
A botnet can also be found in the form of smartphones, tablets, and IoT devices. These are gaining popularity as more and more people adopt them. These devices often have a simple, default password, which makes them easy to crack.
In order to defend against a botnet, it is important to have good security. Users should protect their devices with multi-factor authentication and a strong password. Additionally, they should purchase devices that offer advanced security features. Lastly, it is a good idea to invest in a DDoS attack. The more devices that are involved in a botnet, the more opportunities there are for hackers to take down a network.