What exactly is a botnet?
Posted: Sun Jan 05, 2025 7:48 am
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Botnets – Function, Problems and Security Measures
Spam emails, phishing and Trojans are a big problem for many companies. These hacker attacks are carried out by so-called botnets. Because they are connected to multiple computers, these networks can pose a particularly serious threat to IT security.
Botnets are malware and are used to gain access to other people's canadian biotechnology email list computers without being noticed and then to link them to your own network. This means that they can be controlled via the malware and thus a main computer, even though they are still working separately from each other. This gives hackers the opportunity to gain access to the computers and control them and make changes. Botnets are particularly dangerous because such an attack is not noticeable at first. Hackers work unnoticed and in the background to infect the hard drive. It is also possible to access other devices, such as cameras or printers, if they are connected to the computer .
How does the hacker attack work?
Botnets or bots can infect and attack servers or individual computers in different ways. Infection occurs via attachments in emails that are clicked on and downloaded, via websites that are not secure, via links from external sites and via programs that are downloaded to the server. After being infected by a bot, the bot is connected to the botnet. The bot is controlled via so-called comment-and-control servers. The "communication" and thus control of the servers takes place via the bots. This makes it possible to transfer data from the servers to the botnets or to load programs onto the hacked network. Every company should therefore have sufficient cyber security and regularly check and fix security gaps and vulnerabilities.
How do you recognize a botnet?
Botnets – Function, Problems and Security Measures
Spam emails, phishing and Trojans are a big problem for many companies. These hacker attacks are carried out by so-called botnets. Because they are connected to multiple computers, these networks can pose a particularly serious threat to IT security.
Botnets are malware and are used to gain access to other people's canadian biotechnology email list computers without being noticed and then to link them to your own network. This means that they can be controlled via the malware and thus a main computer, even though they are still working separately from each other. This gives hackers the opportunity to gain access to the computers and control them and make changes. Botnets are particularly dangerous because such an attack is not noticeable at first. Hackers work unnoticed and in the background to infect the hard drive. It is also possible to access other devices, such as cameras or printers, if they are connected to the computer .
How does the hacker attack work?
Botnets or bots can infect and attack servers or individual computers in different ways. Infection occurs via attachments in emails that are clicked on and downloaded, via websites that are not secure, via links from external sites and via programs that are downloaded to the server. After being infected by a bot, the bot is connected to the botnet. The bot is controlled via so-called comment-and-control servers. The "communication" and thus control of the servers takes place via the bots. This makes it possible to transfer data from the servers to the botnets or to load programs onto the hacked network. Every company should therefore have sufficient cyber security and regularly check and fix security gaps and vulnerabilities.
How do you recognize a botnet?