Title	Improved Persuasive Cued Click Points for Knowledge-Based Authentication
Author	M.Ashwini and K.C.Sreedhar
Citation	Vol. 15  No. 11  pp. 95-100
Keywords	Authentication, Graphical passwords, Hotspot, Shoulder surfing.

Title	A Survey and a Data Integrity Proofs In Cloud Storage
Author	V.Kiruthika B.R.Laxmi Sree
Citation	Vol. 15  No. 11  pp. 39-44
Keywords	Cloud Computing, Integrity, Authentication.

Title	Secured Routing Through Multi Stage Authentication in MANETs
Author	N.Madhuri, B. Ananda Krishna, Y.David Solomon Raju
Citation	Vol. 15  No. 10  pp. 94-100
Keywords	MANETS, Routing Security, Attacks, Authentication

Title	X. 509 and PGP Public Key Infrastructure methods: A critical review
Author	Shahin Fatima, Shish Ahmad, Shadab Siddiqui
Citation	Vol. 15  No. 5  pp. 55-59
Keywords	public key infrastructure, X.509 certificate, certificate authority (CA), PGP format, authentication, confidentiality