1. What are the two assumptions for an IDS to work?
1. What are the two assumptions for an IDS to work?
Homework Answers
Answer)
Intrusion detection systems (IDS) is the device or software application which monitors the system or network for malicious activity and violations of the policy. Any malicious activity and suspicious activity which can be dangerous to the security of the network or system is detected and reported. The two assumptions for an IDS to work majorly are:
The number of the normal instances of operations and detection will outnumber the number of the intrusions
Intrusions and their signature will be very different from the signature of the normal data.
1. Describe two differences between IDS and Intrusion Prevention System (IPS).
1. Describe two differences between IDS and Intrusion Prevention System (IPS).
What is the problem with relying on IDS/IPS solutions? What type of information would need to...
What is the problem with relying on IDS/IPS solutions? What type of information would need to create a good network IDS (NIDS) signature? Provide one example of a good host based IDS (HIDS) and a Network based IDS (NIDS) anomaly signature (e.g. installing software in the system32 folder in windows). Please type out answer, no handwritten notes.
7.11 LAB: Sorting user IDs Given a main() that reads user IDs (until -1), complete the...
7.11 LAB: Sorting user IDs Given a main() that reads user IDs (until -1), complete the quicksort() and partition() methods to sort the IDs in ascending order using the Quicksort algorithm, and output the sorted IDs one per line. Ex. If the input is: kaylasimms julia myron1994 kaylajones -1 the output is: julia kaylajones kaylasimms myron1994 Code: import java.util.Scanner; import java.util.ArrayList; public class UserIDSorting { // TODO: Write the partitioning algorithm - pick the middle element as the // pivot,...
What is true about IDS and Firewall A) Both are proactive B) Both are reactive C)...
What is true about IDS and Firewall A) Both are proactive B) Both are reactive C) Firewall is reactive while IDS is proactive D) Firewall is proactive while IDS is reactive
One of two fundamental assumptions of the Solution Focused Social Work, is that client problems do...
One of two fundamental assumptions of the Solution Focused Social Work, is that client problems do not represent weakness and failure on the part of the client, but are instead a natural part of life and the process of human growth and change. True False
. If you are given an IDS that has a probability of detection of 85%, and...
. If you are given an IDS that has a probability of detection of 85%, and you were told that the probability of an intrusion is 1%. What should be the false alarm rate of the IDS to have a Bayesian detection rate of 90%?
use PYTHON Assignment 4 O Let's make random IDs. Get the number of IDs from the...
use PYTHON
Assignment 4 O Let's make random IDs. Get the number of IDs from the user to make from the keyboard. Then print the IDs. O Note that the IDs should be unique. Moreover, one ID is 11-length alphabet characters including digits (i.e., A-Z, A-Z, 0-9). Template Code Example import string import random num_of_ids = int(input("Enter the number of IDs: ")) # this list contains a-z, A-Z, and digits alphabet_digit_list = string.ascii_letters + string.digits Enter the number of IDs:...
1) What are the two assumptions which underlie the conclusion that free markets are efficient? 2)...
1) What are the two assumptions which underlie the conclusion that free markets are efficient? 2) Economists disagree on the issue of how much labor taxes distort the outcome in the labor markets and create deadweight loss. What characteristics of labor supply is at the heart of the disagreement?
PLease help. What ids the reaction between Cr(OH)3 and KMnO4??
PLease help. What ids the reaction between Cr(OH)3 and KMnO4??
Consider the following assumptions: 1. ?? = ?(? + ??) (data generating process) 2. E(?? )...
Consider the following assumptions: 1. ?? = ?(? + ??) (data generating process) 2. E(?? ) = 0 for all 3. Var(?? ) = ? 2 for all i 4. Cov(?? , ?? ) for ? ≠ ? 5. ?? ∼ ?????? And suppose you’re interested in generating an estimate for ?. a. What is the expected value of the sample mean estimator, ?̂= 1 ? ∑?? , under these assumptions? Is ?̂an unbiased estimator for ?? Show all work...
use PYTHON
Assignment 4 O Let's make random IDs. Get the number of IDs from the user to make from the keyboard. Then print the IDs. O Note that the IDs should be unique. Moreover, one ID is 11-length alphabet characters including digits (i.e., A-Z, A-Z, 0-9). Template Code Example import string import random num_of_ids = int(input("Enter the number of IDs: ")) # this list contains a-z, A-Z, and digits alphabet_digit_list = string.ascii_letters + string.digits Enter the number of IDs:...
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