Which method is used to check the integrity of data? A) BackupB) AuthenticationC) EncryptionD) Checksum Correct Answer is D) Checksum Which method is used to check the integrity of data? Explanation: Data integrity is the assurance that the data remains accurate, complete, and consistent throughout its entire lifecycle. Ensuring data integrity is crucial in maintaining data quality and reliability. Various methods are used to check the integrity of data, including checksum, hashing, and digital signatures. Checksum A checksum is a mathematical value calculated from a sequence of data. It is used to verify the integrity of data and ensure that…

What are two characteristics of the public cloud? A) limited storageB) unsecured connectionsC) dedicated hardwareD) metered pricingE) self-service management Correct Answer is D, and E What are two characteristics of the public cloud? Explanation: Public cloud computing has become increasingly popular as more businesses and individuals look for efficient and cost-effective solutions for their computing needs. Public cloud providers offer a wide range of services, including storage, processing power, and applications, that can be accessed over the internet. In this article, we will discuss two characteristics of the public cloud. Multi-tenant Architecture One of the most significant characteristics of the…

Which of the following is not true about Iot devices A) Millions of IoT devices connected to the Internet can be harnessed as part of a botnet.B) Device manufacturers focus on the device functionality and not security.C) Attackers may inject bad data into an IoT network through an IoT device like a sensor.D) These small devices are easily patched by the user, whether consumer or industrial. Correct Answer is D) These small devices are easily patched by the user, whether consumer or industrial. The statement that is not true about IoT devices is D) These small devices are easily patched…

Which technology can be used to ensure data confidentiality? A) hashingB) identity managementC) encryptionD) RAID Correct Answer is C) encryption Which technology can be used to ensure data confidentiality? Explanation: In today's digital age, the security of data has become a critical issue. Confidentiality is one of the fundamental elements of data security, and it involves preventing unauthorized access to sensitive information. Data confidentiality is essential in various fields, including finance, healthcare, and government, among others. Several technologies can be used to ensure data confidentiality, and this article will explore some of them. Encryption Technology Encryption is one of the…

Retail websites can most advisedly grow their email list by A) Automatically putting all customers on the broadcast email listB) Allowing customers to sign up for the email list during the checkout procedureC) Putting an email sign-up pop-up advertisement on every page of the websiteD) Requiring an email sign-up before allowing customers to shop on the site Correct Answer is B) Allowing customers to sign up for the email list during the checkout procedure Explanation: In today's digital age, email marketing is a powerful tool for retailers to connect with their customers and drive sales. A strong email list is…

Which expansion slot is used by an NVMe compliant device? A) PCIB) USB-CC) SATAD) PCIe Correct Answer is D) PCIe Explanation: NVMe (Non-Volatile Memory Express) is a high-performance interface protocol for Solid State Drives (SSDs) that is specifically designed to take advantage of the PCIe (Peripheral Component Interconnect Express) interface. The NVMe protocol offers significant performance benefits over traditional storage interfaces such as SATA and SAS, making it an ideal choice for applications that require high-speed data transfer rates and low latency. NVMe and PCIe: NVMe is designed to work with the PCIe interface, which is a high-speed, low-latency serial…

Which of the following is not true about graphic design? A) Graphic design is debated by art critiques, as to whether or not it is a true art form.B) Typography is always significant when creating a piece of graphic design.C) It uses symbols and phrases that can be easily understood.D) Both lithography and serigraphy are sub-categories of graphic design. Correct Answer is D) Both lithography and serigraphy are sub-categories of graphic design. Explanation: Graphic design is the art and practice of creating visual content to communicate information, ideas, or messages to a specific audience. It is a constantly evolving field…