Which of the following files in LILO booting process of Linux operating system stores the location of Kernel on the hard drive?
You work as the Network Administrator for McNeil Inc. The company has a Unix-based network. You want to print the super block and block the group information for the filesystem present on a system.
Which of the following Unix commands can you use to accomplish the task?
Victor is a novice Ethical Hacker. He is learning the hacking process, i.e., the steps taken by malicious hackers to perform hacking. Which of the following steps is NOT included in the hacking process?
John works as a Network Security Professional. He is assigned a project to test the security of www.we-are-secure.com. He is working on the Linux operating system and wants to install an Intrusion Detection System on the We-are-secure server so that he can receive alerts about any hacking attempts. Which of the following tools can John use to accomplish the task?
Each correct answer represents a complete solution. Choose all that apply.
John works as a professional Ethical Hacker. He has been assigned a project to test the security of www.we-are-secure.com. John wants to redirect all TCP port 80 traffic to UDP port 40, so that he can bypass the firewall of the We-are-secure server. Which of the following tools will John use to accomplish his task?
Adam works as a professional Computer Hacking Forensic Investigator. A project has been assigned to him to investigate a multimedia enabled mobile phone, which is suspected to be used in a cyber crime. Adam uses a tool, with the help of which he can recover deleted text messages, photos, and call logs of the mobile phone. Which of the following tools is Adam using?
Which of the following Linux file systems is a journaled file system?
You work as a Network Administrator for McNeel Inc. You want to encrypt each user's MY DOCUMENTS folder. You decide to use Encrypting File System (EFS). You plan to write a script for encryption. Which of the following tools will you use to encrypt specified folders?
John works as a professional Ethical Hacker. He has been assigned the project of testing the security of www.we-are-secure.com. He enters the following command on the Linux terminal:
chmod -rwSr----- secure.c
Considering the above scenario, which of the following statements is true?
John works as a professional Ethical Hacker. He is assigned a project to test the security of www.weare-secure.com. He enters a single quote in the input field of the login page of the We-are-secure Web site and receives the following error message:
Microsoft OLE DB Provider for ODBC Drivers error '0x80040E14'
This error message shows that the We-are-secure Website is vulnerable to __________.
