1-Which of the approaches is used to determine the password of a system account or a user account? (Choose two.) A) Through the use of Trojan horse B) Through the use of keylogger C) Through the use of encryption mechanism D) Through the use of compression mechanism E) Through the use of file shares 2- What are the three types of malicious traffic detection methods? A) Signature, policy, and anomaly based B) IDS, IPS, and IRS based C) NIDS, HIPS, and NIPS based D) Symmetric, asymmetric, and transparent based
Answers
1- The approaches used to determine the password of a system account or a user account are A) Through the use of a Trojan horse and B) Through the use of a keylogger. 2- The three types of malicious traffic detection methods are Signature, policy, and anomaly-based.
1) Through the use of the Trojan horse and Through the use of a keylogger are the two approaches used to determine the password of a system account or a user account. A Trojan horse is a type of malware that is disguised as legitimate software. When a user downloads and installs the malware, it can be used to gain access to their system and capture their passwords or other sensitive information.
A keylogger is a type of software or hardware device that records every keystroke made by a user on a computer or mobile device. This can include passwords, usernames, credit card numbers, and other sensitive information.
2) The three types of malicious traffic detection methods are: Signature-based detection is a commonly used approach that compares network traffic to a database of known attack signatures. Policy-based detection is a technique that detects anomalies based on predetermined rules and policies. Anomaly-based detection is a technique that identifies anomalies and malicious traffic by analyzing network traffic patterns that deviate from normal traffic patterns.
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The two approaches used to determine the password of a system account or a user account are:A) Through the use of Trojan horseB) Through the use of keyloggerTrojan horseTrojan horse is a form of malware that allows cybercriminals to spy on computer users, steal data, and gain unauthorized access to systems.
In the case of password theft, attackers might use Trojan horses to inject malicious code into a victim's computer, which would then track the user's keystrokes as they entered their login credentials.KeyloggerA keylogger is a type of malware that records every keystroke made on an infected device. Keyloggers might be used by cybercriminals to steal passwords, credit card numbers, and other sensitive information entered by computer users.2. The three types of malicious traffic detection methods are:A) Signature, policy, and anomaly basedSignature-Based DetectionSignature-based detection works by comparing traffic to a pre-defined list of known malicious signatures, such as virus definitions. If the traffic matches one of the known signatures, it is flagged as malicious.Policy-Based DetectionPolicy-based detection uses a set of predefined rules to identify traffic that does not comply with an organization's security policy. For example, if a policy prohibits users from downloading certain types of files, policy-based detection would flag any traffic containing those files as malicious.Anomaly-Based DetectionAnomaly-based detection compares network traffic to a baseline of expected behavior. If the traffic deviates significantly from the baseline, it is flagged as malicious.
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Related Questions
1. the internal combustion engine in an car emits 0.35Kg of CO
per liter of gas burned; How much CO does a 2018 equinox FWD emit
in a year?
Answers
The 2018 Equinox FWD has a gas tank capacity of 14.9 gallons, which is equivalent to 56.43 liters.
\(0.35 Kg CO/liter of gas x 56.43 liters of gas = 19.74 Kg CO\) per fill-up We can use this value to calculate the annual CO emissions of the car, assuming that it is driven an average of 12,000 miles per year and gets an average fuel efficiency of 28 miles per gallon.
which is equivalent to 1622.29 liters of gas. the annual CO emissions of the 2018 Equinox FWD would be:\(19.74 Kg CO per fill-up x (1622.29 liters of gas / 56.43 liters of gas per fill-up) = 567.5 Kg CO\) per year So the 2018 Equinox FWD emits approximately 567.5 Kg of CO per year.
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The primary energy source for the controller in a typical control system is either brainlythe primary energy source for the controller in a typical control system is either
Answers
Answer:
a pneumatic or electric power
Explanation:
The primary energy source for the controller in a typical control system is either "a pneumatic or electric power."
This is because a typical control system has majorly four elements which include the following:
1. Sensor: this calculates the controlled variable
2. Controller: this receives and process inputs from the sensor to the controlled device as output
3. Controlled device: this tweak the controlled variable
4. Source of energy: this is the energy used to power the control system. It could be a pneumatic or electric power
push buttons combine the operation of a selector switch and push button in the same unit is called ?
Answers
The device you are referring to is typically called a "push button selector switch" or a "selector switch with push button".
This type of switch combines the functions of both a selector switch and a push button into a single unit. It allows the user to select a particular position or function by rotating the switch to the desired position, and then activate that function by pressing the button associated with that position.
Push button selector switches are commonly used in control panels and other industrial applications where it is necessary to select and activate different functions or operations with a single device.
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Consider a low-speed subsonic wind tunnel with a nozzle contraction ratio of 1:21. One side of a mercury manometer is connected to the settling chamber and the other side is to the test section. The pressure and temperature in the test section are 1.1 atm and 315 K, respectively. What is the height difference between the two columns of mercury when the test section velocity is 85 m/s
Answers
Consider a low-speed subsonic wind tunnel with a nozzle contraction ratio of 1:21. One side of a mercury manometer is connected to the settling chamber and the other side is to the test section.
The pressure and temperature in the test section are 1.1 atm and 315 K, respectively. What is the height difference between the two columns of mercury when the test section velocity is 85 m/s?The Bernoulli equation is given byP1 + 1/2ρv12 + ρgh1 = P2 + 1/2ρv22 + ρgh2Where,P = pressureρ = densityv = velocityh = heightThe initial pressure and temperature of the wind tunnel are P1 = 1.1 atm and T1 = 315 K, respectively.
The nozzle contraction ratio is given by the ratio of the area of the throat to the area of the inletA2/A1 = 1/21We know that the velocity of the fluid through the throat is the sonic velocity v2 = 340 m/s
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A control system that is used in elevator system
Answers
Explanation:
Elevator controller
An Elevator controller is a system to control the elevators, either manual or automatic. The controller usually tune down the voltage between 12V to 24V to the controlling system, Only the motor needs 3-phase power supply.
https://elevation.fandom.com › wiki
Elevator control system | Elevator Wiki | Fandom
Storing parts outside doesn’t cause any environmental risks as long as the items are covered.TrueFalse
Answers
False. While covering the items may provide some protection, storing parts outside still poses environmental risks.
Exposed parts may become damaged by weather elements such as wind, rain, and extreme temperatures, which can lead to contamination or degradation. Additionally, outdoor storage increases the risk of theft, vandalism, or accidental damage. Storing parts outside also contributes to the accumulation of waste and litter, which can harm wildlife and the environment. Therefore, it is important to consider proper storage methods and environmental regulations to mitigate any potential risks associated with outdoor storage of parts.
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What is the size in square inches of a 550 MCM size of a cable
Answers
0.925
What is the size in square inches of a 550 MCM size of a cable
consider a system consisting of four resources of the same type that are shared by three threads, each of which needs at most two resources. show that the system is deadlock free.
Answers
However, no process will stand still indefinitely, therefore there is a contradiction but no impasse. As from above deduction B = m so, A + m < m + n .
Demonstrate that the system is free of deadlocks ?A=Total Needs as a Sum
B = The total of all allocations
sum of all maximum needs
Let's suppose that right now our system experiences deadlocks.
If there is a deadlock, then the total of all allocations should equal the entire amount of resources, or B = m.
Now, the claim (b) asserts that the total of all needs is smaller than m+ n, i.e., A + B = C m + n.
Since there are more processes than resources available and one process may only request and release one resource at a time, the above deduction, B = m, results in A + m m + n or A n. This indicates that there is one process for which the need is zero.
Therefore, n-1 processes are currently sharing m resources.
However, no process will stand still indefinitely, therefore there is a contradiction but no impasse.
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The thickness of the oil reservoir is 10cm, the production rate of oil is 100m3, the well radius is 10cm, the permeability of the reservoir is 1um2, the porosity is 0.2, the viscosity of the oil is 4mPa.S, the density of oil is 850kg/m3. If the flow regime can be considered as linear flow, can this flow in the reservoir satisfy Darcy's law?
Answers
Answer:
The thickness of the oil reservoir is 10cm, the production rate of oil is 100m3, the well radius is 10cm, the permeability of the reservoir is 1um2, the porosity is 0.2, the viscosity of the oil is 4mPa.s, the density of oil is 850kg/m3. If the flow regime can be considered as linear flow, can this flow in the reservoir satisfy Darcy's
Multiple Choice
The first step in product analysis is to disassemble a product.
True
False
Answers
Answer:
the answer is false
Explanation:
i took the advice of the other person and found a Quizlet that said false :)
i hope this helps :D
A particle travels along a path made up by two semicircles with same radius of 8 m, as shown. If it travels from rest from point A and its speed is increasing at a constant 2 m/s^2, determine the magnitude of its acceleration at point B. 5.80 m/s^2 6.61 m/s^2 25.2 m/s^2 101 m/s^2
Answers
The magnitude of its acceleration at point B is 25.2
How to solve for the magnitudeThe acceleration of the particle at point B will have two components: tangential acceleration (which is constant and equals to 2 m/s^2 as per given) and centripetal (or radial) acceleration, which can change depending on the particle's speed and the radius of the circle.
πr + πr
= 2πr
= 2π * 8
= 2 * 2* 2π * 8
= 64 π
The tangential acceleration
= 2 m/s²
8π = 25.13
√2² + 25.13²
= 25.2 m/s²
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An attacker is planning to set up a backdoor that will infect a set of specific computers at an organization, to inflict a set of other intrusion attacks remotely. Which of the following will support the attackers' plan?
Answers
The option that will support the attackers' plan is Command & Control Computer Bots.
What is Computer Bots?A 'bot' is known to be a short term for the word robot. It is regarded as a software program that carries out automated work and is often used to replace human user behavior.
Note that when An attacker is planning to set up a backdoor that will infect a set of specific computers at an organization, to inflict a set of other intrusion attacks remotely, the option that will support the attackers' plan is Command & Control Computer Bots.
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Convenience items like liquid egg are a lot more expensive?
True
Or False
Answers
Answer:
True
Explanation:
It's just because of the processing
describe an engineering advance that has led to greater knowledge about the solar system
Answers
Answer:
Space Rovers
Explanation:
The engineering advancement of the invention space rovers has changed space exploration tremendously. The first space rover ever to go out onto another planet was made by NASA and put on mars to learn more about the red planet and see if there where any plausible signs of past or maybe even present life. This mission was incredibly successful and for the first time in space exploration history, there was a spacecraft that you could move around that could with do the conditions of the planet for weeks, months, sometimes years at a time, moving around taking pictures and constantly collecting data. This was revolutionary for scientists, this way they could get copious amounts of information just on rover and not having to send multiple crafts only to die in the first few hours but sending back a relative amount of information. With rovers you can have them collect samples and bring the back to earth, not something that could’ve been done without a human, until rovers. They have completely changed and improved collecting data from other planets and have been one of the most revolutionary inventions when it comes to space exploration.
This is what I put for the answer, hope it helps in some way.
Why do you think engineering has been called the stealth profession? (hint: there are many internet resources that address this question.)
Answers
Engineering is a stealth profession because you don't see engineers at work often: EX: you don't see many engineers working at a light-fixup job.
What does a covert career entail?Although we utilise hundreds of designed things every day, engineering is frequently referred to be the "stealth" profession since we seldom ever consider the engineering processes involved in their development and manufacture.Engineering was termed the "stealth profession" in a survey commissioned by the American Association of Engineering Societies because so few respondents claimed to understand what it was.The profession of engineering has been referred to as "stealthy" or "invisible." You may not be aware of the engineers working behind the scenes or have much technical knowledge, yet everything around you and that you use every day has been engineered in some manner.To learn more about Engineering, refer to:
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Which is the most effective way to reduce discrimination at the workplace? A. Appoint employees of a single race or religion. B. Create a group according to the background of the employees. C. Conduct awareness training programs for all employees. D. Ask employees to choose their team members
Answers
Answer:
C is the correct answer coz the others don't make sense
Technician A says the viscous clutch is filled with silicone fluid. Technician B says the viscous clutch solenoid is controlled by inputs from the wheel speed sensors. Who is correct
Answers
Technician A is correct. The viscous clutch is indeed filled with silicone fluid. The purpose of this fluid is to transfer power between the engine and the transmission. When the temperature of the fluid increases, it becomes thicker, which helps to engage the clutch and transmit power.
Conversely, when the temperature decreases, the fluid becomes thinner, causing the clutch to disengage and reduce power transmission. Technician B's statement about the viscous clutch solenoid being controlled by inputs from the wheel speed sensors is incorrect. The wheel speed sensors are typically used to measure the speed of each wheel and provide this information to the anti-lock braking system (ABS) or the traction control system (TCS).
These systems use the wheel speed data to control braking and traction, but they are not directly related to the operation of the viscous clutch solenoid. In summary, Technician A is correct about the viscous clutch being filled with silicone fluid, while Technician B is incorrect about the solenoid being controlled by inputs from the wheel speed sensors.
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Which technical practice incorporates build-time identification of security vulnerabilities in the code?
Answers
Technical practice incorporates build-time identification of security vulnerabilities in the code is Penetration testing.
What is Penetrating Testing?A penetration test, sometimes referred to as a pen test or ethical hacking, is a legitimate simulated cyberattack on a computer system that is carried out to analyze the system's security. This is distinct from a vulnerability assessment.
In order to identify and illustrate the financial effects of a system's vulnerabilities, penetration testers employ the same tools, strategies, and procedures as attackers. Reconnaissance, scanning, vulnerability assessment, exploitation, and reporting are the five stages of a penetration test.
Penetration testing is a technical activity that includes build-time discovery of security vulnerabilities in the code.
Penetration tests are essential to an organization's security because they teach staff members how to respond to any kind of intrusion from a malicious party. Pen tests are a method of determining whether a company's security procedures are actually effective.
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3. Assertive communication means:
A. Confidently and directly communicating what you think and feel, without being aggressive
or passive
B.O Confidently saying what you think and feel, even If It means overshadowing someone
else's feelings
C.O Saying what you think and feel only If and when the other party gives you permission to
do so
D. None of the above
Answers
Answer:
A. Confidently and directly communicating what you think and feel, without being aggressive or passive.
Explanation:
Assertive communication is the ability to express both positive and negative ideas in a way that it is a honest and direct message. It doesn't mean to say things to the other person with the intent of causing harm or making them feel better, it's just saying things as they are.
What lives at layer 3 (the network layer) of the OSI model?
Answers
Layer 3 of the OSI (Open Systems Interconnection) model, known as the network layer, is responsible for providing end-to-end communication between hosts in different networks.
The network layer is responsible for routing and forwarding data packets across different networks, as well as handling addressing and logical connectivity.
The main entities that live at layer 3 (the network layer) of the OSI model include:
Routers: Routers are network devices that operate at the network layer and are responsible for forwarding data packets between different networks. They use routing tables and protocols to determine the best path for data packets to reach their destination across multiple networks.
IP (Internet Protocol): IP is a network layer protocol that provides logical addressing and routing functionality. It is responsible for assigning unique IP addresses to devices on a network, and for routing data packets based on those IP addresses.
ICMP (Internet Control Message Protocol): ICMP is a network layer protocol that is used for sending error messages and operational information about network conditions. It is often used for diagnostic purposes, such as ping and traceroute, to check the connectivity and status of network devices.
Network Addressing: Layer 3 is also responsible for assigning and managing IP addresses, which are used to uniquely identify devices on a network.
Subnetting and VLANs: Layer 3 may also involve subnetting and VLANs (Virtual Local Area Networks), which are used for network segmentation and management to improve efficiency and security.
In summary, layer 3 of the OSI model includes routers, IP, ICMP, network addressing, and other protocols and technologies that are responsible for routing, addressing, and logical connectivity in a network.
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Help me please! Thank you so much!
Answers
Sorry sir i don't know the answer
Compare automation and autonomous
Answers
Answer:
Automation generally means “a process performed without human assistance”, while autonomy implies “satisfactory performance under significant uncertainties in the environment and the ability to compensate for system failures without external intervention [emphasis mine].”
Explanation:
the fixed scale specifies 10.5 millimeters and the thimble specifies 30 hundredths of a mm. what is the total value shown by the micrometer when you add these readings together
Answers
Answer:
10.80 mm
Explanation:
Given that the reading of the fixed scale is : 10.5 mm
The thimble scale specifies : 0.30 mm
The micrometer reading will be : 10.5 + 0.30 =10.80 mm
Computer Science question
Answers
Answer: а в г
Explanation:
When servicing a heat pump system, which of the following is true regarding the installation of gauges on the system?
A. Gauges should be installed on the system each time the system is serviced.
B. Only the low-side gauge should be connected to the system during service.
C. Only the high-side gauge should be connected to the system during service.
D. Gauges should only be installed on a system if absolutely necessary.
Answers
When servicing a heat pump system, B. Only the low-side gauge should be connected to the system during service.
When servicing a heat pump system, it is generally recommended to only connect the low-side gauge to the system during the service process. The low-side gauge is used to measure the pressure and temperature of the refrigerant on the low-pressure side of the system. Connecting only the low-side gauge reduces the risk of contamination to the refrigerant, which can occur if the high-side gauge is connected and refrigerant is accidentally released into the atmosphere.
Additionally, connecting only the low-side gauge allows for a more accurate measurement of the refrigerant pressure, as the high-side gauge can be influenced by the compressor's operation. To ensure the proper operation of the heat pump system, it is important to follow industry guidelines and best practices when servicing the system, including the proper installation and use of gauges.
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Would like some help with this question please ?
Answers
Answer:
D
Explanation:
Because the Boat D engine looks fast
Please help as soon as possible
Answers
A gauge on the recirculating pump header in an over-feed system is an accurate representation of actual pump pressure. This is False.
How to explain the informationA gauge on the recirculating pump header in an over-feed system is not an accurate representation of the actual pump pressure, as the pressure drop across the orifice plate in the feeder line will cause a pressure loss between the pump discharge and the gauge location.
Therefore, the gauge reading will be lower than the actual pump pressure. To obtain an accurate measurement of the pump pressure, the gauge should be installed directly on the pump discharge.
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All of these are true about aluminum EXCEPT that it:
A) has a self-healing, corrosion-resistant coating.
B) is resistant to galvanic corrosion.
C) is a nonferrous metal.
D) is easy to be initially formed.
Answers
All of the aforementioned are true characteristics and properties of aluminum except: B. is resistant to galvanic corrosion.
What is aluminum?Aluminum can be defined as a silvery white metal and it is considered to be the most abundant metal found in the Earth's crust. Also, it is represented with the chemical symbol "Al" and it has an atomic number of thirteen (13).
This ultimately implies that, aluminum is found in Group 3 on the periodic table because it has three (3) valence electrons, which are found in the outermost shell of its atomic nucleus.
The characteristics and properties of aluminum.Some of the characteristics and properties of aluminum include the following:
It has a self-healing and corrosion-resistant coating.It is a nonferrous metal.It is easy to be initially manufacture or formed.Read more on aluminum here: https://brainly.com/question/25869623
Diseña un mecanismo multiplicador con un engranaje motriz cuya relación de transmisión sea de 0.5 y que transmita el movimiento entre ejes distantes. Inserta una captura de pantalla indicando la relación entre los diámetros y la velocidad de giro del engranaje motriz.
Answers
(GIVING BRAINIRLY)does anyone know what this is? is it a sliding glass door or?
Answers
This is likely because the wall seems to be containing a “pocket” for the door when it is moved.
When the door is in the pocket, the wall formerly containing the door will be exposed.
This is added to let the builder/designer to know that it is not a traditional door
I don’t know what else it could be…
I hope this helps