Service Function Chaining security survey: Addressing security challenges and threats

Pattaranantakul, Montida; Vorakulpipat, Chalee; Takahashi, Takeshi

doi:10.1016/j.comnet.2022.109484

Cited by 10 publications

(2 citation statements)

References 58 publications

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“…By adding fault tolerance, attackers cannot disable the control layer, and the desired defense services are fully accessible. Additionally, service function chaining [33] enables operators to design VNF functions on demand to meet the needs of their customers.…”

Section: Discussionmentioning

confidence: 99%

A Method for DDOS Attacks Prevention Using SDN and NFV

Shayegan,

Damghanian

2023

Preprint

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One of the most widespread forms of security attacks in enterprise networks is Distributed Denial-of-Service (DDOS) attacks. The purpose of DDOS attacks is to intentionally disrupt a network by sending a large amount of false requests. A new path for network design and management has been created with the introduction of Network Functions Virtualization (NFV). NFV architectures allow network functions to be defined quite dynamically. Dynamic definitions of network functions provide the best support for organizational environments. The aim of this research is to prevent DDOS attacks using NFV and SDN platforms. The research method uses the Moving Target Defense (MTD) idea to change the network routes and services location for specific detection packets. The MTD prevents attackers from performing DDOS attacks on real network topologies. A major innovation presented in this research is the selection of moving target defense types based on the processing resources of the overlay networks. The results indicates that the proposed method will save these resources and reduce the time required to check packets in networks.

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Section: Discussionmentioning

confidence: 99%

A Method for DDOS Attacks Prevention Using SDN and NFV

Shayegan,

Damghanian

2023

Preprint

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“…With the development of NFV, the deployment of SF can rely on standard servers that support virtualization. With the support of SDN, NFC can be decoupled from the network topology and deployed in the network in the form of VNF to form a VNF chain [9]. The SFC structure defined by the IETF SFCWG is mainly divided into network domains and NFV infrastructures that support SFC chains.…”

Section: Network Function Chainsmentioning

confidence: 99%

Insight Into the Architecture and Technology of Smart Identifier Networks

Fan

2024

Proceedings of the 3rd International Conference on Internet Technology and Educational Informatization, ITEI 2023, November 24–

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The traditional Internet adopts a host-centric data transmission mode, and data are repeatedly transmitted between different computers, resulting in vast network traffic and low transmission efficiency. With the rise of the information-centric content sending mode, the traditional Internet has been unable to meet growing business needs. In this context, smart identifier networks have been proposed as next-generation Internet architectures and were initially applied in the industrial Internet, Internet of things and other fields. As the research direction of future network architecture, smart identifier networks are currently mainly deployed in the field of industrial manufacturing. It still needs to explore efficient applications on the Internet of Vehicles, Space-Earth Integration Networks, data centers and other scenarios to meet the needs of current new business in the short term, fundamentally solve the shortage of network architecture in the long term and supply a good development environment for future identification applications.

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Securing 5G virtual networks: a critical analysis of SDN, NFV, and network slicing security

Alnaim

2024

Int. J. Inf. Secur.

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Service Function Chaining security survey: Addressing security challenges and threats

Cited by 10 publications

References 58 publications

A Method for DDOS Attacks Prevention Using SDN and NFV

A Method for DDOS Attacks Prevention Using SDN and NFV

Insight Into the Architecture and Technology of Smart Identifier Networks

Securing 5G virtual networks: a critical analysis of SDN, NFV, and network slicing security

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