Intrusion Detection Systems and Intrusion Prevention Systems

1240 Words3 Pages

Throughout the world computer networks are becoming more popular as more and more technology is being implemented into organizations in order to help employees process their work, and communicate with one another. Along with the ever growing technology the more possibilities of data and information getting stolen or lost by hackers attempting to access the networks in an organization. There are many systems out there that will help detect and alert an organization of the attacks or prevent attacks from happening. Systems known as intrusion detection systems (IDSs) and intrusion preventative systems (IPSs) do exactly that for an organization and when they are combined are known as Intrusion detection and prevention systems (IDPSs).
Intrusion detection system and intrusion prevention systems is what helps an organization get notified of an attack that is happening or one that is about to take place as well as helping them identify bad activity along the network. According to Webopedia (2014), “An intrusion detection system inspects all inbound and outbound network activity and identifies suspicious patterns that may indicate a network or system attack from someone attempting to break into or compromise a system.” The intrusion prevention system is the system that can detect a possible intrusion and then prevent it from happening, and attacking the organization through active response. Intrusion prevention is what prevents an attack from taking place and detection is the systems, and processes that identify the attacks (Mattord & Whitman, 2013, p. 283).
One type of Intrusion detection prevention system is the network-based system. This kind of system is located on a computer or appliance that is connected to the organizations net...

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...mplement a style that best fits the system. Security will always be needed throughout organizations to protect data and information from being corrupted, lost, or stolen. In the end, IDPSs are there to prevent problems, identify attacks, and keep track of attacks that cannot be prevented or detected by other security tools or measures.

Works Cited

Mattord, H., Whitman, M. (2013). Principles of Information Security.
India: Cengage Learning Inc.
Techopedia. (2014). Network-based Intrusion Prevention System (NIPS). http://www.techopedia.com/definition/4030/network-based-intrusion-prevention-system-nips Techopedia. (2014). Host-based Intrusion Prevention System (HIPS). http://www.techopedia.com/definition/4290/host-based-intrusion-prevention-system-hips Webopedia. (2014).Intrustion Detection System .
http://www.webopedia.com/TERM/I/intrusion_detection_system.html

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