ECCouncil Certified Ethical Hacker EC0-350 New Questions

If you manage to get the system to start a shell for you, that shell will be running as LOCAL_SYSTEM.

A replay attack is a form of network attack in which a valid data transmission is maliciously or fraudulently repeated or delayed. Effective countermeasures should be anything that makes it hard to delay or replay the packet (time stamps and sequence numbers) or anything that prove the package is received as it was sent from the original sender (digital signature)

Vulnerability assessment is the process of identifying and quantifying vulnerabilities in a system. The system being studied could be a physical facility like a nuclear power plant, a computer system, or a larger system (for example the communications infrastructure or water infrastructure of a region).

Explanations:

WEP is intended to make a WLAN as secure as a LAN but because a WLAN is not constrained by wired, this makes access much easier. Also, WEP has flaws that make it less secure than was once thought.WEP does not offer end-to-end security. It only attempts to protect the wireless portion of the network.