One view of intrusion detection systems is that they should be of value to an analyst trying to disprove that an intrusion has taken place. Insurance companies and lawyers, for example, would find such evidence invaluable in assessing liability. Consider the following scenario. A system has both classified and unclassified documents in it. Someone is accused of using a word processing program to save an unclassified copy of a classified document. Discuss if, and how, each of the three forms of intrusion detection mechanisms could be used to disprove this accusation.

Which of the following methods could be considered a “best practice” in terms of informing respondents how their answers to an on-line survey about personal information will be protected? respondents are informed that investigators will try to keep their participation confidential; however, confidentiality cannot be assured. respondents are informed that a research assistant will transfer all the research data to a password-protected computer that is not connected to the internet, via a usb flashdrive. the computer is located in a research team member’s office. the investigator uses the informed consent process to explain her institution’s method for guaranteeing absolute confidentiality of research data. the investigator uses the informed consent process to explain how respondent data will be transmitted from the website to his encrypted database without ever recording respondents’ ip addresses, but explains that on the internet confidentiality cannot be absolutely guaranteed.

Is an attack that relies on guessing the isns of tcp packets

In a word processing program, such as microsoft word, which feature to you choose the desired picture enhancement?