Q7: What is encryption hierarchy and how do you set up an encryption policy using symmetric, asymmetric /certificates? Briefly explain
When first installed SQL Server, use the service account password to encrypt the work
Master Key. Done in this 128-bit Triple DES algorithm and the Data Windows
Protection API (DPAPI). The service master key at the root of the hierarchy of SQL Server encryption is and is not used to encrypt the master key for each data.
Although a lot of work to manage the construction, require preparation of publications to manage the database. This company cans co-ordinator for each database, and the need for encryption. It is important to the database, however, the teachers used to encrypt a symmetric keysand has been used for the certificate for encryption of private data
.
Symmetric keys The two main types of fees in a simple surface and very low
Central server financial and operational affairs. For more weight
With the two central parts of the code text and source of the main characters. This causes because there is no way for a large number of security risks, not just one operation
Cryptographic transaction is actually correct. However, it is still strong enough
SQL Server data sources in the area, and it is often used for encryption.SQL Server lets you use the following algorithms in symmetric key encryption:
• Data Encryption Standard (DES)
• Triple DES (3DES)
• RC2
• RC4
• RC4 (128 bit)
• DESX
• Advanced Encryption Standard (AES; 128-, 192-, or
Confidentiality is the protection of information from unauthorized access. This is the assurance that information provided has not been made known to unauthorized persons, processes or devices. The application of this security service suggests information labeling and need-to-know imperatives are core aspects of the system security policy. Information, in today’s world, has value and everyone has information they wish to keep secret. Information such as credit card details, trade secrets, personal information, government documents, and many more. It was stated (Securitas Operandi™, 2008) that, we are bound to keep many secrets – corporate, staff, and personal secrets. We must keep this confidential information under wraps and earn the trust of employers, colleagues, and regulators every day. Mechanisms to enforce this include cryptography, which is, encrypting and decrypting data, access controls such as
The intent of this paper is to design and propose a database management system solution to Grandfield College for tracking software installed. I have analyzed the organizational issues and needs and developed conceptual, logical, and physical designs of DBMS solution. In order to implement the solution, substantial research had been done on best practices in design, available products, and the legal and ethical standards to which we must adhere during design. This paper includes Business rules, Conceptual, Logical, and Physical database designs, Recommendations on best DBMS required for Grandfield College, Data model, Legal
The security I use a database management program such as PHPMyAdmin (with the WEE extension), select the field you need to encrypt by its name from a menu, select the public key and press the encrypt button, the protected information is ready to be stored in the database.
The purpose of a primary key, and the appropriate selection and assignment of a field as primary key.
Spellman University had requested that I develop a database for their college. The purpose of the database will be to track the students and the courses. There also will be a place in the system to track the instructors teaching each course. There are many things to be considered in composing this database. This paper will outline the entities, attributes for each entity, the type of relationship, constraints, some business rules, and the conceptual and physical models.
6. Explain the purpose of a Public Key Infrastructure (PKI) and give an example of how you would implement it in a large organization whose major concern is the proper distribution of certificates across many sites.
Company must also develop a clear structure for granting employees access to sensitive information. Not all employees need such data in order to fulfill their everyday job responsibilities. For those who need admission to sensitive information, a strong authentication mechanism must be developed, which cannot be bypassed. This will ensure that only authorized users are accessing compromising data.
M2 – Explain the operation and use of encryption technique in ensuring security of transmitted information
Steps are taken to maintain the confidentiality of data through digital signatures by the personnel and through the computer security assurance using the key coding and unlinking of the data.
EFS provides strong encryption through industry-standard algorithms and public key cryptography, encrypted files are confidential even
Required: If the key is defined within a table, it will never have a null value. Information cant referenced without a Primary key. Value is required by the software.
The reason for this project is to help come up with a new Human Resources Client-Server Database system. The capabilities of the new system will be to centralize Riordan Manufacturing’s data and will help improve the overall security of the data within. This was conveyed to the IT department due to the increased volume of personal data currently being sent across unsecure data-lines, within Riordan. An employee’s information is treated with the care and securing that information is priority one. Because Riordan has several locations around the country, a centralized database system is needed to secure the employee’s information, but also remain accessible to the employee’s that need access to this informatio.
I also was told by the staff in my fieldwork that the agency uses Saleforce-Cloud webbase design database this system is used by medical field. The agency use 90% of the work through this program and 10% is done by hand. This database system has a built confidentiality for clients/patients, therefore, data is not shared. It is great to know that safe guards are in place to protect clients and patients information.
The notion of confidentiality in the school systems is a popular idea. Confidentiality ensures that only authorize user can access and use the data. It will also indicate that the information will be protected from any unauthorized access at all times. The integrity of information is treasured in an educational facility. An adjustment of grades is a means by which integrity of information can be modified. Integrity, we will ensure that all the information systems and their data are precise as well guarantee that no alterations are made to the information. The goal in availability is to ensure that the computer systems are secure, making sure that the data is accessible and also helps to ensure that the individuals with the proper permissions
This system for ensuring the security of the physical technology assets of this school is greatly effective. This school relies heavily on the IT support staff to keep the technology secure and up to date so that it can be used effectively by the students. There have not been any problems with the system for securing the technology in this case study school thus far. The IT staff member works well with each teacher to offer help, solve problems and provide what is needed for the students to successfully use the available technology in the school. The protocol is clear to teachers and staff and the technology is available to be used.