EC0-349 無料問題集「EC-COUNCIL Computer Hacking Forensic Investigator」
During an investigation, an employee was found to have deleted harassing emails that were sent to someone else. The company was using Microsoft Exchange and had message tracking enabled. Where could the investigator search to find the message tracking log file on the Exchange server?
正解：D
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Paul's company is in the process of undergoing a complete security audit including logical and physical security testing. After all logical tests were performed; it is now time for the physical round to begin. None of the employees are made aware of this round of testing. The security- auditing firm sends in a technician dressed as an electrician. He waits outside in the lobby for some employees to get to work and follows behind them when they access the restricted areas.
After entering the main office, he is able to get into the server room telling the IT manager that there is a problem with the outlets in that room.
What type of attack has the technician performed?
After entering the main office, he is able to get into the server room telling the IT manager that there is a problem with the outlets in that room.
What type of attack has the technician performed?
正解：B
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In a virtual test environment, Michael is testing the strength and security of BGP using multiple routers to mimic the backbone of the Internet. This project will help him write his doctoral thesis on "bringing down the Internet". Without sniffing the traffic between the routers, Michael sends millions of RESET packets to the routers in an attempt to shut one or all of them down. After a few hours, one of the routers finally shuts itself down. What will the other routers communicate between themselves?
正解：C
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The use of warning banners helps a company avoid litigation by overcoming an employees assumed _________ when connecting to the company intranet, network, or virtual private network (VPN) and will allow the company investigators to monitor, search, and retrievecompany? intranet, network, or virtual private network (VPN) and will allow the company?
investigators to monitor, search, and retrieve information stored within the network.
investigators to monitor, search, and retrieve information stored within the network.
正解：C
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Buffer Overflow occurs when an application writes more data to a block of memory, or buffer, than the buffer is allocated to hold. Buffer overflow attacks allow an attacker to modify the
_______________in order to control the process execution, crash the process and modify internal variables.
_______________in order to control the process execution, crash the process and modify internal variables.
正解：B
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