Why would someone use port 80 for deployment of unauthorized services?
Which access control mechanism requires a high amount of maintenance since all data must be classified, and all users granted appropriate clearance?
Regarding the UDP header below, what is the length in bytes of the UDP datagrarn?
04 1a 00 a1 00 55 db 51
What is the term for a game in which for every win there must be an equivalent loss?
Which of the following utilities provides an efficient way to give specific users permission to use specific system commands at the root level of a Linux operating system?
What is SSL primarily used to protect you against?
Use Hashcat to crack a local shadow file. What Is the password for the user account AGainsboro?
Hints
Hints
• The shadow file (shadow) and Hashcat wordlist (gsecwordlist.txt) are located in the directory. home giac PasswordHashing
- Run Hashcat in straight mod* (flag -a 0) to crack the MD5 hashes (flag -m 500) in the shadow file.
• Use the hash values from the Hashcat output file and the shadow file to match the cracked password with the user name.
• If required, a backup copy of the original files can be found in the shadowbackup directory.

Use Hashcat to crack a local shadow file. What Is the password for the user account AGainsboro?
Hints
• The shadow file (shadow) and Hashcat wordlist (gsecwordlist.txt) are located in the directory /home /giac /PasswordHashing/
• Run Hashcat in straight mode (flag -a 0) to crack the MD5 hashes (flag -m 500) In the shadow file.
• Use the hash values from the Hashcat output file and the shadow file to match the cracked password with the user name.
• If required, a backup copy of the original files can be found in the shadowbackup directory.


You work as a Network Administrator for Tech2tech Inc. You have configured a network-based IDS for your company. You have physically installed sensors at all key positions throughout the network such that they all report to the command console.
What will be the key functions of the sensors in such a physical layout?
Each correct answer represents a complete solution. Choose all that apply.
Which of the following protocols is used to send e-mails on the Internet?