Software Defined Networking (SDN)

Securing Software Defined Networking

Abstract:

Software Defined Networking (SDN) has quickly developed as a technology to manage large-scale rapidly changing network environments at line-speed. This switch to centrally managed network devices potentially brings increased risks to the network infrastructure. If SDN applications can be thought of as programming the network, then SDN controllers must provide a protected environment in the same way that traditional operating systems isolate and protect software. This paper discusses the security concerns of SDN; examines current approaches to incorporating application permissions in SDN controllers, such as security-mode ONOS; and identifies where further work is needed to provide this assurance for operational networks.

Published In

Volume 16, Issue 2

Written By

Brett Sovereign

Journal of Information Warfare

The definitive publication for the best and latest research and analysis on information warfare, information operations, and cyber crime. Available in traditional hard copy or online.

Keywords

(

2

3

4

8

9

A
AI
APT

a

B

C
C2
C2S
CDX
CIA
CIP
CPS

D
DNS
DoD
DoS

E

e

F

G

H

I
IA
ICS

i

J

K

L

M

N

O

P

Q

R

S
SOA

T

t

U

V

W

X
XRY

Y

Z

Quill Logo

The definitive publication for the best and latest research and analysis on information warfare, information operations, and cyber crime. Available in traditional hard copy or online.

SUBSCRIBE NOW

Get in touch

Registered Agent and Mailing Address

  • Journal of Information Warfare
  •  ArmisteadTEC
  • Dr Leigh Armistead, President
  • 1624 Wakefield Drive
  • Virginia Beach, VA 23455

 757.510.4574

 JIW@ArmisteadTec.com