Creating false deauthentication or disassociation frames 7.) Which of the following is not a wireless LAN attack faced by a home user? Upload harmful content 8.) Each of the following can be used in war driving except: Wired NIC 9.) What is access control in a WLAN?
Compression 4) Which of the following command-line parameters will prevent a program executed using Runas.exe from accessing the elevated user’s encrypted files? /noprofile 5) Which of the following actions can you NOT perform from the Win Firewall control panel? (choose all that apply): Allow program through firewall on all three profiles and Create Firewall exceptions based on Port numbers 6) Which of the following policy modifications would make it harder for intruders to penetrate user passwords by brute force attack? (choose all that apply): Increase value of Reset Account Logon Counter After and Enable Password Must Meet Complexity Requirements. 7) Connection security rules require that network traffic allowed through the firewall use
Software piracy is the unauthorized and illegal duplication of copyrighted software. To protect themselves from software piracy, manufactures issue a license agreement and require product activation. Encryption prevents information theft and unauthorized access by converting readable data into unreadable characters. To read the data, a recipient must decrypt it into a readable form. An encryption algorithm, or cypher, converts readable plaintext into unreadable ciphertext.
Which policy definitions reference a Data Classification Standard and use of cryptography for confidentiality purposes? Asset Management Policy 9. Which policy definition from the sample IT security policy framework definition mitigates risk in thee User Domain? Security Awareness Training Policy 10. Which Policy definition from the sample IT security policy framework definition mitigates risk in the LAN-to-WAN Domain?
You have the choice of selecting a networking device with WEP and another with WPA. Which offers better security and why? 31. WPA2 it had a stronger encryption 33. What is the purpose of the SSID, and what can the network administrator do to protect the network from hackers who might have learned the SSID?
The United States Computer Emergency Readiness Team states, “however, opening some of these ports may give attackers access to your computer or enable them to attack your computer by taking advantage of any vulnerabilities that may exist in the P2P application” (US-CERT, 2011). Simply in fact, some peer-to-peer applications can modify and penetrate firewalls, without a users knowing. In the best case scenario to stomp these risks will be to avoid using peer-to-peer applications, which may not be
COMP-2073 COMP-2073 Objectives * Get to know openssl * Get to know cryptography * Get to know linux Requirements * Three virtual machines in lab manager: Windows XP,7 and Linux * You can turn off all firewall rules for this lab * Please make sure to have your id in your screenshots * Please review the references below for encryption and so on * Sc means screenshot Lab 4 1. Use openssl on backtrack to encrypt and decrypt a file with symmetric
(TCO 8) Which security method would be best to use if extremely sensitive government information were stored on a hard drive that will no longer be used? Question 7. (TCO 8) The protocols used to encrypt account names and passwords are called _____ protocols. Question 8. (TCO 4) Which Linux command shows you what the current directory is?
The main differences between the two are the speeds that they operate and the type of key that they use. Using a complex password with either encryption type will help protect against any brute force attacks. A hacker can compromise encrypted data by using multiple brute force attacks. Symmetric encryption is one the older and better techniques that is used to encrypt and decrypt all of the messages. This specific type of encryption uses a secret key that the sender and receiver must have.