Two pages.An enterprising group of entrepreneurs is starting a new data storage and retrieval...

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Two pages.An enterprising group of entrepreneurs is starting a new data storage and retrieval business,	StoreItRite, Inc.The new company will accept digitalized data (both text and images), and store it on hard drives until needed by the customer. Customer data will be transmitted to and from	StoreItRite	over the Internet.	StoreItRiteguarantees data confidentiality and integrity.	StoreItRitewill also provide data security for their internal operations. Company employees will need to exchange confidential email, and will need a mechanism for verifying the integrity and originator of some email messages. Also,	StoreItRiteintends a daily backup of all customer data to a remote facility via a leased line. They wish to do so as economically as possible, while ensuring the data’s confidentiality and integrity.	You are		StoreItRite'sconsultant on this project.Describe how you would satisfy	StoreItRite’s requirements as stated above.	Part 3Write a one page paper on	Homomorphic Encryption	Part 4: Write a one page paper on	Quantum Cryptography.	Please type in times roman 12 font	at least 2 biblography for each			Document Preview:				Two pages.  An enterprising group of entrepreneurs is starting a new data storage and retrieval business, StoreItRite, Inc. The new company will accept digitalized data (both text and images), and store it on hard drives until needed by the customer. Customer data will be transmitted to and from StoreItRite over the Internet. StoreItRite guarantees data confidentiality and integrity. StoreItRite will also provide data security for their internal operations. Company employees will need to exchange confidential email, and will need a mechanism for verifying the integrity and originator of some email messages. Also, StoreItRite intends a daily backup of all customer data to a remote facility via a leased line. They wish to do so as economically as possible, while ensuring the data’s confidentiality and integrity. You are StoreItRite's consultant on this project. Describe how you would satisfy StoreItRite’s requirements as stated above.   Write a one page paper on Homomorphic Encryption.     Write a one page paper on Quantum Cryptography.   Font Size 12 for all at least 2 biblography for each

David · Accepted Answer

Major Requirements of the company StoreItRite:
1. Accept the digitalized data from the customer over the internet. The company ensures 
the Transmitted data Confidentiality and Integrity. (SSL) 
2. Data Security for internal purposes. (encryption) 
3. Email exchange and mechanism of verifying them based on origin. (Position based 
Quantum Cryptography) 
4. Backup of the data on remote facility via leased line being economical along with 
maintaining the data Confidentiality and Integrity. (SSL along with VPN) 
For the First requirement of the company the secure connection is required to be built 
between the customer and the StoreItRite servers. The scenario is Client Server based 
architecture hence secure connection needed to be there in communication. For this purpose 
of the StoreItRite the secured connection on HTTPS (Hypertext Transfer Protocol Secure) 
needed to be used by the company website and the connection with each customer is secured 
by 128-bit secured socket layer certificate (SSL) which will ensure the data communicated 
between the two parties is encrypted and no hacker can eavesdrop on the data being 
communicated. (SSL Certificates, 2012) 
For the data security in the internal storage of the company the data should be encrypted and 
then stored at the storage of the company with the combination of the customer and company 
combination of keys. The data should be secure by using 256-bit security encryption, the 
encryption depends upon the data being accessed and retrieved AES and MD5 are the most 
popular choices and are the strong encryption algorithms and hashing algorithms for storing 
of data on the HDD. (HDD and MD5) (McCullough, 2008) 
Email exchange will be there among the employees of the StoreItRite hence secure email 
server needed to be build which will have no connection with the storage of the data, hence 
server will be different. The employees can communicate via email and the communication 
will be secured internally. For the verification of the email origination the technique of IP 
address validation can be used but this can be easily spoofed hence stronger cryptography is 
required like Position Based Quantum Cryptography which will allow the receiver to confirm 
that the data is from the intended source rather than any other. Another scheme is use of 
digital certificates along with the email which will also ensure the same thing but with lesser 
overhead and very good performance. (HDD and MD5) 
For the final requirement of the company the company need the combination of the two 
technologies, first as discussed to have SSL connection with the remote server and use VPN 
on the leased line to double secure the communication between the two servers.

Two pages. An enterprising group of entrepreneurs is starting a new data storage and retrieval business, StoreItRite, Inc. The new company will accept digitalized data (both text and images), and...

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