About Botnet

Computer and Technology - The botnet also called zombie network, and a network of bots is a gaggle of computers that designed to discreetly send data like spam and viruses with other computers on the web. These actions are performed by malicious programs without having the understanding of the users. These malicious programs mainly include viruses, Trojans, and worms. Infected computers are called bots or zombies. Most computers that infected are personal home internet PCs that inadequately protected. 

About Botnet

About Botnet

Each time a PC becomes a section of a BotNet, it could be instructed to carry out almost anything from the creator of a botnet. In effect, it becomes a drone which cannot resist the commands of their master. During this case, the master is that the creator of the malicious software (malware ). Most Bots are employed in the propagation of spam and viruses. Often malware is designed for key-press logging which could lead to mass identity theft. Zombie computers may also be used for denial of service attacks during which many bots simultaneously log onto a specific server, thus exceeding the server's bandwidth and crashing it. This method is particularly effective once the Botnet is large and contains lots and lots of computers. Much advanced malware can even spread themselves via email as the malware of smaller botnets lacks this capability. 

 BotNets are programmed in a way that they‘re difficult to locate and analyze. Normally they receive instructions from their creators through IRC (Internet Relay Channels ). As of April 2008, the Storm BotNet and also the Kraken BotNet are the biggest BotNets in the planet by having an estimated 400, 000 bots. Other significant BotNets are Rbot and Bobax by having an estimated 20, 000 bots each. 

 So on each day to basis, the simplest way to protect your computer properly usually is to frequently scan increase your antivirus and firewall software. Special sensors called 'honeynets' have also been found out on the web these nets mimic the characteristics of computers with known security flaws inside an effort to lure hackers into them and track down malware creators. It has been recently quoted by Kaspersky Labs (creators of Kaspersky anti-virus ) that botnets pose even more of a threat to the web community than individual viruses and worms. 

 I think it's enough all about About Botnet. Thanks so much :)

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