Question

In: Computer Science

An intrusion detection system (IDS) is a device or software application that monitors network or system...

An intrusion detection system (IDS) is a device or software application that monitors network or system activities for malicious activities or policy violations and produces reports to a management station

Solutions

Expert Solution

Yes its true, an intrusion detection system (IDS) is a combination of device and software application which is a part of security system.

IDS come in a variety of “flavors” and approach the goal of detecting suspicious traffic in different ways. There are network based (NIDS) and host based (HIDS) intrusion detection systems.


Related Solutions

Consider a company that has an intrusion detection system in half of its systems (50%), has...
Consider a company that has an intrusion detection system in half of its systems (50%), has bring your own device (BYOD) for 30% of its employees, and uses three systems (computers 40%, smartphones 25%, and cloud 35%). The probability of a breach is 11%. The probability of a breach given there is an intrusion detection is 15% The probability of a breach given there is no intrusion detection 25% The probability of a breach given employees’ use their own devices...
1-What measures (Operating system, application software, network, hardware, etc…) are there in your computer to secure...
1-What measures (Operating system, application software, network, hardware, etc…) are there in your computer to secure your data from hacking? 2-How often do you back up critical data files such as homework files? What type of device do you use for backing up files? Where do you store the backups to ensure they won’t be destroyed if a major disaster (such as a fire) destroys your computer? Do you use online sites for file backups?
What types of intrusion detection have been implemented in your organization?
#1) What types of intrusion detection have been implemented in your organization? If you do not work for an organization, research different intrusion detections and describe how it works.#2) A company has suffered a data breach. Investigators are able to establish exactly when the data breach occurred, but on checking the IDS logs, no evidence of the breach is present. What type of intrusion detection error condition is this?
The protections from the security software must continue when the device is taken off the network,...
The protections from the security software must continue when the device is taken off the network, such as when it is off-grid, or in airplane mode and similar. Still, much of the time, software writers can expect the device to be online and connected, not only to a local network but to the World Wide Web, as well. Web traffic, as we have seen, has its own peculiar set of security challenges. What are the challenges for an always connected,...
Please explain as much as possible. 1. Demonstrate an understanding of how Intrusion Detection Systems and...
Please explain as much as possible. 1. Demonstrate an understanding of how Intrusion Detection Systems and protocol analyzers work. 2. Demonstrate an understanding of how to use event logs, session data, and network communication to find and remediate network intrusions 3. Demonstrate understanding of network security monitoring and incident response
1- Identify and describe the categories and models of intrusion detection and prevention systems. 2- Define...
1- Identify and describe the categories and models of intrusion detection and prevention systems. 2- Define and describe honeypots, honeynets,and padded cell systems.
Select a software system and / or a device that you are familiar with that either allows or requires the system’s software to be updated.
"Software and System Updates" Please respond to the following:Select a software system and / or a device that you are familiar with that either allows or requires the system’s software to be updated. This system could be specific software that sets on top of an operating system, the operating system itself, a mobile device, or video game consoles. Discuss how the update was applied to the system and describe the changes that the system / software update provided. In addition,...
A security analyst is interested in setting up an IDS to monitor the company network. The...
A security analyst is interested in setting up an IDS to monitor the company network. The analyst has been told there can be no network downtime to implement the solution, but the IDS must capture all of the network traffic. Which of the following should be used for the IDS implementation? A. Network tap B. Honeypot C. Aggregation D. Port mirror
For the following IP A & B, do subnetting and give the first 5 Network IDs...
For the following IP A & B, do subnetting and give the first 5 Network IDs (Subnets) with first, last available IP addresses, and broadcast address. Class B: 150.5.0.0/16 A small company needs Cisco best practice: 500 Hosts per Network Class A: 10.0.0.0/8 The corporation needs: 1000 Hosts per Network
A server is a computer or device on a network that manages network resources. Servers are...
A server is a computer or device on a network that manages network resources. Servers are often dedicated, meaning that they perform no other tasks besides their server tasks. On multiprocessing operating systems however, a server may be one of several programs that are each managing specific requests for services from clients or a particular hardware or software resource, rather than the entire computer. For each of the server types below, provide a short description of the service each provides...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT