On development of science and technology, the network technique is more and more advance and important. A lot of malware has appeared on the Internet. Malware is described some unsafe software, such as computer viruses, Trojan horses and spywares. Recently, it uses in order to invade any computer. Malware is exploited by hackers and governments to steal personal, financial or state secrets.
“The biggest difference between the two is the fact that the internet actually gives the offender an extra degree of protection”.http://onlinesense.org/5-differences-cyber-bullying-traditional-bullying/ (4). Why? Because when you are on the internet, bullies can harass and attack their targets anonymously. Cyberbullies often hide their identity while on the internet so the victim doesn't realize who the cyberbully is, making it hard for the victim to pinpoint who it is. “Another difference between cyberbullying and traditional bullying is that cyberbullying can happen anywhere.
Screen names effortlessly camouflage spooks ' characters. Frequently they can even put on a show to be the casualties, posting remarks that resemble the casualties kept in touch with them. Cyberbully can appear as immediate dangers either physical ones or social one. Cyberbullying is a horrible weapon that can wreck somebody 's name and life for good instantly. That is why cyberbullying may have serious implications, even legal ones, for those who practice it.
Abstract “Cybercrimes and cyber criminals seem to be everywhere now and Taking cyber security seriously could mean the difference between Business success and failure”. The purpose of this paper is to find out the reasons for increase and ways of detecting and preventing cybercrime in businesses. Cybercrime is a fast-growing area of crime. More and more criminals are exploiting the speed, convenience and anonymity of the Internet to commit a diverse range of criminal activities that knows no borders, either physical or virtual. There are many ways and means of preventing cybercrime which includes education and training of staff and securing company digital assets.
After that, Tsutomu, surely, wanted revenge and decided to get help from FBI. Tsutomu helped some websites, finding holes in their firewalls. However, Kevin hacked identities of guiltless people and earned money illegally. Fortunately, with help of FBI, Shimomura caught Kevin. Thus, evidence of this research is that hacking can be used for good
The cyber crime that consists one of the ethical issues is ethical hacking. Hackers can be differentiate ethical or unethical. Therefore, hackers not regularize are bad or criminal because hackers comprise of different groups based on the behaviors; there are black-hat, white-hat and grey-hat hackers. For the black-hat hackers are the unethical hackers and illegal action like hacking into proprietary system, violate computer security of stealing personal information such as stealing the credit card numbers or for pure maliciousness using or creating that botnet to perform DoS attack consists of sending huge amount of traffic to certain websites. From the Appendix I of the Case Study 1 is an example for black-hat hacker because the two suspects
It is a malicious codes, malicious programs or malicious software that can infiltrate or damage the computer. It can turn a computer in to a zombie, which is a machine that is controlled externally to perform malicious attacks. It often effects a large user population and harms their computer. Malware always has a damaging function (called Payload) and has different effects. Malware can be classified into several categories which are Trojan horses, worms, viruses, and spyware.
If you ever get the idea that you are a target, you should get your PC checked by a professional to look for spyware and other viruses, especially if you have been stalked before. “The sooner the better”, if you think you are being cyber stalked, you should move and act fast, because once they see you taking action and blocking their ability to get to you, they will start losing interest in their target. Last but not least, after dealing with a cyber stalking encounter, it is very important to have lots of support, especially on the emotional level to be able to get over that period and deal with the
There have been rapid developments in the field of Information and Communication Technology for the last few years. As a result of this, people have begun to widely use means of modern technologies such as cell phones and social networking in order to communicate. At first glance, this might seem to be an advantage since people meet their needs for communication effectively, but it may affect their lives in a negative way as well. It can easily be stated that people may be subjected to some unfavorable circumstances on the net. One of these antisocial and aggressive circumstances, among many caused by social media, is cyberbullying.
In one case that occurred in 2003, cyber extortionist made use of the nature of digital evidence and threatened office employees that they would delete important files and plant incriminating pornographic pictures on their computers unless a ransom was paid. As a result, many employees actually ended up paying the ransoms because the easily alterable nature of digital evidence could have destroyed their reputations (Brenner, Brian and Henninger 2004). The digital nature of cybercrime can also make locating cyber criminals very difficult. Cyber-attacks are often carried out use different IP addresses which makes locating the cyber criminals an awfully challenging task. While GPS software