Dr. Panjabrao deshmukh poly.Amt.

Seminar on

Secure Cloud

Presented by :-1.Devyani B. Vaidya.2. Kartik N. Kalpande.

Contents1. Introduction

Introduction Secure Cloud’s simple approach to data

protection safely delivers encryption keys to valid devices without the need to deploy an entire file system and management infrastructure

Why Is There A Need For Cloud Computing Backup?

Backup services are also provided by cloud computing and cover such functions like availability of remote data, resiliency of data center, compliance and security, server performance, and data protection which are especially practical and handy for business to business backup.

Deployment Models PublicPrivateHybrid

Security Issues faced by Cloud computing

1. Data Integrity 2. Data Theft 3. Privacy issues 4. Infected Application 5. Data loss 6. Data Location 7. Security on Vendor level 8. Security on user level

Risks of cloud computing

Privacy agreement and service level agreement.

Security and data protection. Location of data.Loss Of Private/Important Data.

Why is Cloud Security Important

Increasing Usage of Cloud Services in Non-traditional Sectors

Growing Adoption of Cloud Services in Government Departments

Rise in Cloud Service-specific Attacks Growing Usage of Cloud Services for

Critical Data Storage Rise in Employee Mobility

How to Secure Data on the Cloud ?Avoid storing sensitive information in

the cloud. Read the user agreement to find out

how your cloud service storage works.Be serious about passwords. Encryption.

Techniques Used To Encrypt Data

The Caesar Cipher.

Vigenere cipher.

Rail Fence cipher.

Steganography.

How To Encrypt file1. Choose the File that you want

to Encrypt .

Conti….2. choose any one algorithm .

Conti…3. choose format of Encryption.

Conti..4. Click on Encrypt.

Conti..5. After Encryption , Output.

Limitation..

Secure Cloud Agent.

Operating System.

Volume Encryption.

Boot Volume Encryption.

Conclusion..Thus We are Understand the concept of

cloud security and its encryption technique . We also see that how to encrypt our data before sending it on to cloud.

References www.google.comwww.askmi.comwww.wikipedia.comhttp://cgl.soic.indiana.edu/publications/Re

portNarimanMirzaeiJan09.pdf

https://en.wikipedia.org/wiki/Cloud_computing

http://www.ibm.com/cloud-computing/what-is-cloud-computing.html