Victor works as a professional Ethical Hacker for SecureNet Inc. He wants to use Steganographic file system method to encrypt and hide some secret information.Which of the following disk spaces will he use to store this secret information?Each correct answer represents a complete solution. Choose all that apply.
An executive in your company reports odd behavior on her PDA. After investigation you discover that a trusted device is actually copying data off the PDA. The executive tells you that the behavior started shortly after accepting an e-business card from an unknown person. What type of attack is this?
Which of the following evidences are the collection of facts that, when considered together, can be used to infer a conclusion about the malicious activity/person?
Which of the following types of firewall functions at the Session layer of OSI model?
You work as a Network Administrator for Net Perfect Inc. The company has a Windows Server 2008 network environment. The network is configured as aWindows Active Directory-based single forest single domain network. The network is configured on IP version 6 protocol. All the computers on the network are connected to a switch device. One day, users complain that they are unable to connect to a file server. You try to ping the client computers from the server, but the pinging fails. You try to ping the server's own loopback address, but it fails to ping. You restart the server, but the problem persists.What is the most likely cause?
John works as a professional Ethical Hacker. He has been assigned a project to test the security of www.we-are-secure.com. He copies the whole structure of theWe-are-secure Web site to the local disk and obtains all the files on the Web site. Which of the following techniques is he using to accomplish his task?
