A secure software defined networking for distributed environment

Kunal, Sourav; Gandhi, Parth; Sutariya, Ronak; Tarpara, Hardik

doi:10.1002/spy2.130

Cited by 3 publications

(2 citation statements)

References 23 publications

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“…However, the relationship between SDN and DDoS attacks is contradictory. [9] The capabilities and properties associated with SDN allow the detection of DDoS convenient and easy to execute. Simultaneously, the SDN architecture in which the control place of separated from the data plane gives rise to the newer forms of DDoS attacks.…”

Section: Denial Of Service and Distributed Denial Of Service Attacksmentioning

confidence: 99%

An Overview on SDN and NFV Security Orchestration in Cloud Network Environment

Aziz

Abdulqadder

2021

Cihan U Erbil SCI J

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Cloud networks are being used in most industries and applications in the current era. Software-defined networking has come up as an alternative tool and mechanism to follow and implement in a cloud networking environment in place of the traditional networking approaches. This paper includes the security aspects of computer networking concerning the cloud networking environment and software-defined networks. The security risks and vulnerabilities have been listed and described in this work, and the measures that may be adapted to detect, prevent, and control the same. The use of figures, diagrams, and codes has been done as applicable.

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Section: Denial Of Service and Distributed Denial Of Service Attacksmentioning

confidence: 99%

An Overview on SDN and NFV Security Orchestration in Cloud Network Environment

Aziz

Abdulqadder

2021

Cihan U Erbil SCI J

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“…The increasing demand for network resources and the complexity of network configuration have become a significant challenge for today's networks 1‐3 . Traditional networks require network administrators to configure forwarding and policy rules independently for each network switch and router due to the integration of layers in network devices 4,5 .…”

Section: Introductionmentioning

confidence: 99%

DMoiSDN: A defensive mechanism of object integrity for SDN

Alsalamh,

Al‐Mutairi,

Humayed

et al. 2023

Concurrency and Computation

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SummarySoftware‐defined network (SDN) technology is widely used for computer networks, especially in enterprise data centers and virtualized networking. However, SDN networks encounter severe challenges to security. One such challenge comes from third‐party applications that contain malicious logic and security vulnerabilities, resulting in controller integrity attacks. In this paper, we propose a defensive mechanism of object integrity for SDN (DMoiSDN) to mitigate the issue known as Cross‐App Poisoning (CAP). Our results contribute to increasing the integrity level of the controller's resources by conducting a potential risk analysis, which showed a decrease of 57% in the risk factor for potential attacks. We further examined the results of comparing DMoiSDN's performance with related work that uses information flow control (IFC) policies. The best results among the three conducted scenarios were as follows: we found that decreased latency in our system ranged from 12% to 90%, with an average of 59%, when encountering an increase in requests. It ranged from 78% to 49%, with an average of 63%, when receiving a variable number of total permissions for each application. DMoiSDN is expected to show a perceptible but reasonable latency and, to some extent, be able to avoid a critical impact on performance.

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