Computers & IT (Non-Engg)

Hi Gunjan,
There are certain threats for the data on the cloud, mentioned below are some of them :
1. Data Encryption Issues
2. Data Loss
3. Data Breaches
4. Account Hijacking
5. Insecure APIs
6. Denial of Service
It important to understand the threats before going for cloud computing services. Its important to understand about user permissions, data control, backup servers and hardware and software requirements at your end.
All the best

Hi Rubel,
Fine arts graduate can pursue MCA through distance mode but the student needs to have mathematics as a subject in class 12th or in any one year of the graduation.
All the best

Hi Rupa,
Oracle Database 12c Administrator Certified Professional is the highest oracle certification that one can attain.
All the best

Hi Rupa,
You can not give a ranking to any of the database certifications because they all cater to some specific areas and provided by different organizations. Mentioned below are some of them :
OCP: Oracle Certified Professional
ICCP CDMP: Certified Data Management Pro
Microsoft SQL Server Database Certifications
IBM Information Management Certs
MongoDB NoSQL Certifications
All the Best

Hi Rupa,
There are no levels for certification in CAE unlike Cisco certification which starts from CCNA and ends at CCAr.
All the best

Hi Rupa,
There are no levels for certification in CAD unlike Cisco certification which starts from CCNA and ends at CCAr.
All the best

Hi Rupa,
There are no levels for certification in CAM unlike Cisco certification which starts from CCNA and ends at CCAr.
All the best

Hi Amisha,
Mentioned below are some of the programming languages that are being taught in the course curriculum of MCA :
C programming
C+
Unix and Shell programming
Internet and Java programming
All the best

Hi Reshu,
Listed below are some of the areas where you can find employment after completing VLSI course :
Systems Specifications
Design and Partitioning
High performance computing and communication systems
Neutral Networks
Wafer-scale Integration
Multi-module Systems
All the best

Hi Divya,
You should be able to complete your graduation within the defined time period i.e if you are pursuing BSc you should be able to complete it within 3 years. If the backlog extends your degree duration, then it might affect your admission in a good MCA college, so try and clear your backlog within the defined course duration
All the best