People are checking their e-mails, surfing over the Internet, purchasing goods, playing online games, paying bills on the Internet everyday. However, while performing all these tasks, how many people think about security? Do they know the risks of being attacked, infected by malicious software? How many users are aware of that their computer may be used as zombie machines to target other victim systems? As technology is growing rapidly, newer attacks are appearing. Security is a key point to get over all these issues. In this thesis, we will make a real life scenario, using honeypots. Honeypot is a well designed system that attracts hackers into it. By luring the hacker into the system, it is possible to monitor the processes that are started and running. In other words, honeypot is a trap machine which looks like a real system in order to attract the attacker. The aim of the honeypot is analyzing, understanding, watching and tracking hacker’s behaviours in order to create more secure systems. Honeypot is also very useful for future threats to keep track of new attacks.
Na protyazhenii neskol'kikh poslednikh let shirokoe rasprostranenie v global'noy seti poluchili raspredelënnye setevye ataki. Vopros bor'by s atakami takogo tipa ostayetsya nereshyennym i po sey den'. Problema zaklyuchaetsya takzhe i v tom, chto zloumyshlenniki modifitsiruyut i uluchshayut strategii provedeniya ataki, a menyayushchiesya podkhody k predostavleniyu servisov v global'noy seti pozvolyayut nakhodit' novye napravleniya dlya takikh atak. Vopros o zashchite ot etikh atak — slozhnaya i ob"yemnaya zadacha i dlya eye resheniya trebuetsya opredelyennaya podgotovka, tsel'yu kotoroy budet izuchit' i sistematizirovat' imeyushcheyusya informatsiyu o setevykh atakakh, a takzhe predostavit' obosnovaniya sposobov analiza i strategiy povedeniya atakuemykh sistem. Iskhodya iz etogo, tsel'yu dannoy raboty bylo vybrano sozdanie sposoba analiza setevogo trafika dlya povysheniya zashchishchyennosti informatsionnykh sistem. Dlya dostizheniya postavlennoy tseli v rabote opredelyaetsya i reshaetsya ryad konkretnykh zadach. Rabota predstavlyaet interes dlya setevykh i sistemnykh administratorov servisov global'noy seti.
Terrorism, cyberbullying, child pornography, hate speech, cybercrime: along with unprecedented advancements in productivity and engagement, the Internet has ushered in a space for violent, hateful, and antisocial behavior. How do we, as individuals and as a society, protect against dangerous expressions online? Confronting the Internet's Dark Side is the first book on social responsibility on the Internet. It aims to strike a balance between the free speech principle and the responsibilities of the individual, corporation, state, and the international community. This book brings a global perspective to the analysis of some of the most troubling uses of the Internet. It urges net users, ISPs, and liberal democracies to weigh freedom and security, finding the golden mean between unlimited license and moral responsibility. This judgment is necessary to uphold the very liberal democratic values that gave rise to the Internet and that are threatened by an unbridled use of technology.
The Internet has transformed the manner in which information is exchanged and business is conducted, arguably more than any other communication development in the past century. Despite its wide reach and powerful global influence, it is a medium uncontrolled by any one centralized system, organization, or governing body, a reality that has given rise to all manner of free-speech issues and cybersecurity concerns. The conflicts surrounding Internet governance are the new spaces where political and economic power is unfolding in the twenty-first century.
This all-important study by Laura DeNardis reveals the inner power structure already in place within the architectures and institutions of Internet governance. It provides a theoretical framework for Internet governance that takes into account the privatization of global power as well as the role of sovereign nations and international treaties. In addition, DeNardis explores what is at stake in open global controversies and stresses the responsibility of the public to actively engage in these debates, because Internet governance will ultimately determine Internet freedom.