Which of the following are the countermeasures against WEP cracking?
Which of the following statements are true about SSIDs?
You work as a Network Administrator for XYZ CORP. The company has a Windows-based network. You are concerned about the vulnerabilities existing in the network of the company.Which of the following can be a cause for making the network vulnerable? (Choose two)
John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. John is working as a root user on the Linux operating system. He has a data.txt file in which each column is separated by the TAB character. Now, he wants to use this file as input for a data mining software he has created. The problem preventing him from accomplishing his task is that with his data mining software, he has used TAB as a delimiter to distinguish between columns. Hence, he is unable to use this file as input for the software. However, if he somehow replaces the TAB characters of the file with SPACE characters, he can use this file as an input file for his data mining software.Which of the following commands will John use to replace the TAB characters of the file with SPACE characters?
You are concerned about possible hackers doing penetration testing on your network as a prelude to an attack.What would be most helpful to you in finding out if this is occurring?
Which of the following commands will you use to watch a log file /var/adm/messages while the log file is updating continuously?
