Explain what Primary CIS Control was violated and why the control is critical. A Software as a Service (SaaS) company hosts web portals to allow its auto parts customers to manage their inventories. Recently, they suffered a breach, which resulted in the compromise of all of their customers' data. The root cause of the breach was determined to be a combination of vulnerabilities within their web application, namely cross site scripting (XSS) and SQL injection.

Q: What security measures might you use to guard against injection attacks on your live SQL databases?

A: Products for database servers that support SQL include the following: Oracle SQL Server. Database…

Q: Conducting a server database migration may include certain hazards.

A: Data migration include: In the target system, data migration involves data profiling, data cleaning,…

Q: Why do enterprise blockchains frequently employ database-like access methods?

A: Given,Why do enterprise blockchains frequently employ database-like access methods?

Q: In the context of a distributed DBMS, elaborate on the ACID properties of transactions and how they…

A: In a distributed database management system (DDBMS), the fundamental challenge is to ensure that…

Q: What is a deadlock in database management, and how can it be prevented or resolved?

A: In this answer, the discussion will focus on understanding the mechanics of a deadlock, the…

Q: Why are database-style access features common in business blockchains?

A: Solution: Blockchain has gained immense popularity from the last decade, acting as a distributes…

Q: Describe the challenges associated with data fragmentation and replication in a Distributed DBMS and…

A: The management of data in a Distributed Database Management System (DDBMS) requires data…

Q: Three part question Describe, in detail: 1) What a database lock is 2) What the query optimizer…

A: 1.A information lock is employed to “lock” some information in an exceedingly information so just…

Q: What are the security considerations and best practices for handling user input in web applications,…

A: Handling user input in web applications plays a role in safeguarding the security and integrity of…

Q: Describe the role of a distributed transaction manager and its components in a distributed DBMS.

A: A Distributed Database Management System (DDBMS) is designed to manage data across multiple nodes or…

Q: Explain the role of cookies, sessions, and local storage in web application data management. What…

A: In web applications there are methods used to manage data on the client side.These methods include…

Q: What is the term for a computer program often used to facilitate database queries that are not part…

A: Computer program for facilitating database queries Data warehouse is a computer program that helps…

Q: Databases utilize rigorous two-phase locking. What makes this protocol popular?

A: Two-phase locking (2PL) is a concurrency control protocol widely used in databases to ensure data…

Q: t hot spots that result from concurrent usage (say, many clerks in the accounting department) of…

A: You may  assume that the DBMS cannot lock finer than a database page.

Q: DBMS normalization works. 1NF, 2NF, and 3NF normalize the database and eliminate duplicates.

A: Normalization is the process that organizes data in a database. It is required to build tables and…

Q: What are the four types of database failures that occur most frequently?

A: Let's have a look at the solution. Database failure may be caused by one of four factors. Let's take…

Q: A database audit trail is defined as follows. In no more than 60 words, please describe how Extended…

A: SQL Server is a popular relational database management system that provides a range of features for…

Q: An SQL injection attack is a kind of cyber-attack in which data is injected into a Explain how it…

A: SQL Injection Attacks: SQL injection, often known as SQLI, is a frequent attack vector in which…

Q: How to Discovering SQL injection vulnerability with GET?

A: Steps to follow Discovering SQL injection vulnerability with GET are given in next step:-

Q: Database recovery can be performed using both forward and backward techniques?

A: Database recovery means when the database  system like any computer failure happens then the data…

Q: Why do enterprise blockchains often incorporate database-style access?

A: The Traditional BlockChains can enhance the features using the databases. These are: - The…

Q: What security measures might you use to guard against injection attacks on your live SQL databases?

A: Encrypting the data components: That are kept in the long-term storage of the SQL database is one of…

Q: BMS normalisation works. 1NF, 2NF, and 3NF normalise the database and eliminate duplicates.

A: A well-designed and organized database is crucial for efficient data management and retrieval in any…

Q: The process of migrating a database from one server to another is loaded with potential danger.

A: Traditionally, when it comes to data infrastructure, many businesses have kept their servers…

Q: What challenges arise when implementing "load balancing" in database connections?

A: Load balancing is a critical concept in the realm of database management and networking. It refers…

Q: What are the four types of database failures that occur most frequently?

A: What are the four types of database failures that occur most frequently?

Q: To defend against SQL Injection attacks, examine the cases that need to be implemented for securing…

A: I have provided the answer in step 2.

Q: Design a tag management system for a company's products that supports the following features: users…

A: 1. REST API:a) Create Tag:Endpoint:POST /tagsRequest Body:{ "name": "Tag Name" }Response:{ "id": 1,…

Q: Database systems employ strict two-phase locking. Why is this protocol popular?

A: In rigorous 2-phasing protection methods, locks are acquired and discharged in two distinct periods.…

Q: Explain the concept of web application security and the strategies employed during the development…

A: Web application security is a critical aspect of software development that involves protecting web…

Q: Why do business blockchains typically employ database-like access methods?

A: Business blockchains typically employ database-like access methods because they require a structured…

Q: As an attacker, what could someone hope to gain by getting access to a site’s SQL database?

A: Given: As an attacker, what could someone hope to gain by getting access to a site’s SQL database?

Q: Dive into the world of web security during development. How can developers mitigate common security…

A: Web security is an important component of the development process, primarily due to the  array of…

Q: An SQL injection attack is a kind of cyber-attack in which data is injected into a Explain how it…

A: answer is

Q: To begin, a database transaction must be begun. The next time we get together, we're going to look…

A: Introduction: A database transaction is a coherent and trustworthy unit of work done within a…

Q: Describe the process of securing a web application against common vulnerabilities such as SQL…

A: In today's digital landscape, the security of web applications is of paramount importance. As web…

Concurrency Control

The simultaneous occurrence of two or more operations is called concurrence and the situation is called concurrency. In concurrency, the function of one operation can affect the function of the other and put data integrity at risk. Hence, management for the control of concurrency is required. The management or controlling system in the Database Management System (DBMS) that coordinates concurrent access is called the concurrency control system.