Online ISSN: 2515-8260

Keywords : Steganalysis

Quantum Cryptography helps to enhance on security issues

Mr.BGiridhar .

European Journal of Molecular & Clinical Medicine, 2021, Volume 8, Issue 4, Pages 130-139

Stegnography is the technique of hiding confidential information within
anymedia.Inrecentyearsvarious stegnography methods have been proposed to
makedatamoresecure.Atthesametimedifferentsteganalysismethods have also evolved. The
number of attacks used by thesteganalyst has only multiplied over the years. Various
toolsfor detecting hidden information’s are easily available over theinternet, so securing
data from steganalyst is still considered
amajorchallenge.Whilevariousworkhavebeendonetoimprove the existing algorithms and
also new algorithms havebeenproposedtomakedatabehindtheimagemoresecure.Wehave still
been using the same public key cryptography likeDeffie-
HellmanandRSAforkeynegotiationwhichisvulnerable to both technological progress of
yalongwithstegnography.Theuseof this combination will
createkeydistributionschemesthatareuninterceptable thusprovidingour dataaperfectsecurity.