Security in cloud What is Cloud Mainframes PC

Security in cloud

What is Cloud?

Mainframes PC Cloud Computing Network & Cluster Grid Computing & Volunteer Computing Internet & P 2 P

virtualization Open Source Softwares On Demand Deployment Internet Services

Types Of Cloud

Cloud Services

Advantages

Low cost computers with better performance and softwares

Quick softwares updating

Unlimited storage capacity & avoid loosing data

More adaptability between OS’s and data

Easier Team working

Example • Base on Users • Base on Duty • Strong • Available • Intelligent • Programmable

Disadvantages

Need to have a stable & permanent internet connection

Features will be slow and limited

Data loss

Cloud Services Common Services

Cloud Services Common Services &

Known Threats in cloud computing • • • Interrupt internet connection DOS attack XSS CSRF Invalid service providers DNS poising exploit

Security concerns in cloud computing • • • Privilaged user access Regulatory compliance Data location Data segregation Recovery Long -term -viability

Public risks

Saa. S

Paa. S

Iaa. S

Coclusion

Questions? ?

thanks for your attention