It's thought that Stuxnet seriously harmed Iran's nuclear program by focusing on supervisory control and data acquisition (SCADA) systems.Several types of computer viruses.
What are the 4 types of computer viruses?It's thought that Stuxnet seriously harmed Iran's nuclear program by focusing on supervisory control and data acquisition (SCADA) systems.Several types of computer viruses.Boot Sector Virus.A sector of your hard drive on your computer is entirely in charge of directing the boot loader to the operating system so it can start up.A browser hijacker, a web scripting virus, etc.Virus in residence.A rootkit is software that allows malevolent users to take complete administrative control of a victim's machine from a distance.Application, kernel, hypervisor, or firmware injection can all result in rootkits.Phishing, malicious downloads, malicious attachments, and infected shared folders are all ways they spread. ]To learn more about computer viruses refer
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which of the following types of viruses is difficult to detect and remove because it operates outside the operating system?
According to Symantec, polymorphic infections are among the hardest for an anti-virus application to find and eliminate.
What are anti-virus?A computer application called antivirus software, also referred to as anti-malware, is designed to thwart, locate, and eliminate malware.
Since antivirus software was initially developed to detect and get rid of computer viruses, that is how it got its name.
However, as new malware multiplied, antivirus software started to offer defense against other computer dangers. Some products also provide protection against spam, phishing, and dangerous URLs.
Some end user licensing agreements for commercial antivirus software have a clause saying that the subscription will automatically renew at the renewal time without the buyer's express consent.
For instance, BitDefender alerts consumers to cancel 30 days before the renewal, whereas McAfee requests cancellation at least 60 days before the current membership expires[102]. [103]
Hence, According to Symantec, polymorphic infections are among the hardest for an anti-virus application to find and eliminate.
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you are a system administrator for a financial institution. most of your employees work at home and have various work environments. one of your account managers is complaining that customer data is disappearing from her account management application. she insists that she saves data regularly and has not had a problem until recently. her workstation has both a solid-state drive (ssd) and a traditional hard drive. she runs the application from the ssd drive, but stores the customer data on the hard drive. she has recently moved her desk to a room in her house that is used for entertainment. the room has a sound system with several installed speakers for surround sound. which of the following types of interference might be causing the issue with disappearing customer data?
Acoustic interference might be causing the issue with disappearing customer data.
What is data?
Data is the fundamental structure of information that is used in computing. Data can be structured in many ways, including text, numbers, images, and other multimedia. Data is entered into a computer through input devices such as a keyboard, mouse, or scanner. It is processed by the computer into a form that can be used by software applications. The results of this processing are displayed on the computer screen or printed out on a printer. Data is a collection of information that is organized in a specific way. In computers, data is usually stored as binary digits (bits) in a memory device. The data can be accessed and processed by a computer program or application.
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Complete Question
you are a system administrator for a financial institution. most of your employees work at home and have various work environments. one of your account managers is complaining that customer data is disappearing from her account management application. she insists that she saves data regularly and has not had a problem until recently. her workstation has both a solid-state drive (ssd) and a traditional hard drive. she runs the application from the ssd drive, but stores the customer data on the hard drive. she has recently moved her desk to a room in her house that is used for entertainment. the room has a sound system with several installed speakers for surround sound. which of the following types of interference might be causing the issue with disappearing customer data?
a. electromagnetic interference
b. acoustic interference
c. radio frequency interference
d. crosstalk
briefly explain cloud and quantum and give examples.
Cloud computing refers to the delivery of computing services, including storage, databases, software, and analytics, over the internet, often referred to as "the cloud."
What is Quantum Computing?
Quantum computing is a form of computing that utilizes the properties of quantum mechanics to perform operations on data. This can lead to significant speed-ups for certain types of computations.
An example of the potential use of quantum computing is in the field of drug discovery, where simulating the behavior of complex molecular systems can be extremely time-consuming on classical computers.
G00gl3 is one of the companies that are researching and developing Quantum computing.
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which of the following is described as the creation of a fabricated identity and scenario by a social engineer that conveys a seemingly credible narrative to the target/victim/mark that will hopefully sway them into providing the desired information or access? group of answer choices pretext rip
The practise of manipulating, persuading, or misleading you in order to take over your computer system is known as social engineering.
Phishing and spear phishing are the most frequent social engineering assaults, and they can change in response to current affairs, natural catastrophes, or tax season. Since phishing accounts for around 91% of data breaches, it has emerged as one of the most widely used strategies in social engineering. 7. Tailgating: This assault goes after someone who can physically provide a criminal entrance to a safe facility or region. These frauds frequently succeed because of the victims' misplaced decency, such when they hold the door open for an unknown "staff."
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