which of the following are true about views? group of answer choices design independence data security updatability all of the above

Packet filtering firewall

- OSI Layer 3

Circuit-level proxy
-OSI Layer 5

Application-level gateway

-OSI Layer 7

Routed firewall

-OSI Layer 3

Transparent firewall

-OSI Layer 2

Firewall devices and services can offer protection beyond standard firewall function -- for example, by providing an intrusion detection or prevention system (IDS/IPS), denial-of-service (DoS) attack protection, session monitoring, and other security services to protect servers and other devices within the private network. While some types of firewalls can work as multifunctional security devices, they need to be part of a multilayered architecture that executes effective enterprise security policies.

Firewalls are traditionally inserted inline across a network connection and look at all the traffic passing through that point. As they do so, they are tasked with telling which network protocol traffic is benign and which packets are part of an attack.

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The correct match of each component of the software is:

A. Northbound controller interface- 2.

B. Controller-4.

C. Southbound controller interface-1.

D. API-5.

E. Controller-6.

F. API-3.

Software is a collection of instructions, data, or computer programs that are used to run computers and carry out particular tasks. It is the opposite of hardware, which refers to a computer's external components.

A device's running programs, scripts, and applications are collectively referred to as “software” in this context. There are different types of software that can run on a computer: system software, utility software, and application software.

Therefore, the correct option is 1-C, 2-A, 3-F, 4-B, 5-D, and 6-E.

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The question is incomplete. Your most probably complete question is given below:

An IMSI-catcher, also known as an international mobile subscriber identity-catcher, is a telephone listening device used to eavesdrop on phone conversations and track the whereabouts of mobile phone users.

Launching Man in the Middle Attacks using IMSI Catchers is one of the most common ways attackers break into cellular devices.

These tools, also known as Stingrays, are capable of carrying out a variety of nefarious tasks like data collection, identity theft, and real-time position tracking.

Therefore, it is false that spy cells, or spying base stations, are also called international mobile subscriber identity.

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Home network server is the correct answer. For connectivity, modems can make use of Ethernet cable, DSL, fiber, or wireless technologies.

A computer or other device to connect to the network, a modem to connect to the Internet, and a router to connect your devices to the network and the Internet through your modem (or a gateway, which serves as both a modem and a router). Normally, a modem connects to a router, which takes internet access from the modem and distributes it to other networked devices. For connectivity, modems can make use of Ethernet cable, DSL, fiber, or wireless technologies.

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When the project may be completed early with some parts of the project eliminated this is considered to be failed project closure. Hence option E is correct.

Project is defined as a set of activities that must be finished in order to get a particular result. It is impossible to exaggerate the value of project management in organizations. When done correctly, it improves the effectiveness of every part of the company.

Project closure is the critical last phase of the project management lifecycle. The team evaluates the deliverables at project closing, comparing and testing their quality to the desired project outcome.

Thus, when the project may be completed early with some parts of the project eliminated this is considered to be failed project closure. Hence option E is correct.

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The win←true be inserted so that the code segment works as intended by between line 9 and 10

Debugging is a multi-step process that includes discovering a problem, figuring out what caused it, resolving it, or coming up with a solution in computer programming and engineering. The final step in the debugging procedure involves testing the patch or workaround to make sure it works.

Admiral Grace Hopper is often credited for coining the words "bug" and "debugging" in the 1940s. She made the comment that they were "debugging" the system while she was working on a Mark II computer at Harvard University. Her colleagues had found a moth hooked in a relay that was preventing operation.

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Groups on her system that can remotely access the desktop system are Administrator and Remote Desktop Users.

To access a desktop in order to get the data from its storage remotely you can use a Remote Desktop Users. With a Remote Desktop Users you can connect a computer in another location. With this access you can treat the remote computer as if it were a local desktop. It gives its members a secure access to the desktop.

An Administrator user in Windows 10 is a user who can access a computer and make changes. These changes will affect other users.

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The root user account typically uses the user account number 0.

The root user account is an essential component of any computer system. It is a special account that has the highest level of control over the operating system, allowing users to access and modify settings and files, install and remove programs, and even shut down the system entirely. The root user account should be given utmost importance, as it is the most powerful account on the system, and needs to be kept secure.

When a computer system is first installed, a root user account must be created, typically with user account number 0. This account is the most powerful account on the system, and it is used to manage the entire system. All other accounts on the system are subordinate to the root user account, meaning that the root user account has complete control over the system. This means that the root user account can access and modify any file on the system, change system settings, and even shut down the system.

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Answer:

All of the above.

Explanation:

I believe that it should be all of the above, because legal obligation is true, needs of the business could be true and for recovery could also be true. This is why I think it’s all of the above.

Answer:

The major reasons for retaining data are:

In other words, the correct answer is: E. All of the above.

Retaining data is an important part of managing and protecting information in a business or organization. There are a number of reasons why data might need to be retained, including:

Explanation:

In summary, retaining data is important for a variety of reasons, including legal obligations, the needs of the business, and for recovery in case of unexpected events.

The implementation mode of BranchCache has no designated server to store the data, and each client at a remote site has its own local cache for data it downloads is option c. Distributed Cache Mode.

There are found to be two ways for BranchCache to function: distributed cache mode and hosted cache mode. The content cache at a branch office is dispersed among client computers when BranchCache is deployed in distributed cache mode.

Note that the Windows client's Delivery Optimization feature is similar to how the distributed cache mode works: each client keeps a cached copy of the BranchCache-enabled files it requests and serves as a distributed cache for other clients requesting the same file.

Therefore, one can say that it is a simple, read-only data/text files and/or more sophisticated types like archives and jars can both be distributed with DistributedCache. At the slave nodes, archives (including zip, tar, and tgz/tar. gz files) are un-archived.

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A prototype is a model of a website that works so that the people who will use it can check it out and give feedback.

A prototype model should be used when the planned system will require a lot of user input. Prototyping makes sure that end users interact with the system often and give feedback that is incorporated into the prototype. This helps make sure that the system is usable.

Design teams try out their ideas by making prototypes of them. These prototypes can be anything from paper to digital. Teams make prototypes with different levels of realism to test design ideas and get feedback from users.

Using prototypes, you can improve and test your designs, so your company can put out the right products.

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The answer fill up is given below:

A spreadsheet is a software program that is normally used in business for financial planning and record-keeping. It consists of rows and columns, with each column being labeled with a letter and each row being labeled with a number. The intersection of a column and a row is called a cell.

A cell can hold three types of information: text, numbers and formula. For example, in this sample worksheet, the word Sales has been keyed into cell A2, and the values 1.487 and 182 have been entered into cells B2, B3 and C4 So, when the formula B2+B3+B4 is keyed cell B5, the program will calculates and displays the result.

Formulas are functions or operations that add, subtract, multiply, or divide existing values to produce new values. You can use formulas to calculate totals, averages, or discounts.

When you change the value of one cell, the values in other cells may be automatically updated, depending on how the cells are linked. You can also update the information in different worksheets by linking cells. This means that when you make a change in one worksheet, the same change is made in the other worksheet.

The format menu in a spreadsheet usually includes several commands that allow you to customize the appearance of your data, such as choosing the font, number formatting, borders, column width, and so on.

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The following could be used in place of the given code segment to produce the same output is III only

As opposed to defining distinct variables for each value, arrays are used to hold numerous values in a single variable. Set the data type (such as int) and the array name, followed by square brackets [, to construct an array.

An array is a grouping of identically typed elements that are stored in adjacent memory By applying an index to a unique identifier, places and can each be separately referred . There is no need to declare five distinct variables when declaring an array of five int values (each with its own identifier).

An array is a grouping of data elements of a similar sort that are kept in close proximity to one another in memory.

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Put your networking gear in a space that needs a key card to enter and Put your networking equipment in a cage that is lockable.

The easiest technique to physically secure your network from an attacker who would try to get physical access is to keep your networking equipment in a cage inside of a closed room that also requires keycard access.

A Faraday cage stops intruders from collecting electromagnetic emissions from your networking closet using Van Eck phreaking.

Put your networking equipment in a location where a key card is required to enter and Put your networking hardware in a locked cage.

The usage of a Faraday cage is mandated by the government's TEMPEST special emission security criteria.

Using Van Eck phreaking, a Faraday cage prevents intruders from gathering electromagnetic emissions from your networking closet.

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Option A is correct journalctl  log management tool will use while needs query log files for faster analysis during an incident cybersecurity investigation.

The first line of defense against cybercrime is frequently cybersecurity analysts. Computer networks are safeguarded by cybersecurity experts from online threats and unlawful entry. Patching system flaws, getting rid of malicious malware, upgrading outdated software, and other procedures are all part of the incident response process at this phase. The main goal of this phase is to take whatever steps are necessary to completely remove any dangerous stuff from your computers. Data masking, tokenization, and encryption are three of the most widely used methods for obscuring data. Data masking, tokenization, and encryption all operate in unique ways. Since the original values may be determined from the obfuscated data, encryption and tokenization are reversible processes. Many organizations base their incident response plan on NIST's Computer Security Incident Handling Guide.

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You need to shut down all ports on the public-facing server immediately command that should use is sudo firewall-cmd --panic-on.

A firewall is a network security device that monitors and filters incoming and outgoing network traffic based on an organization's predefined security policies. Basically, a firewall is essentially a barrier between your private internal network and the public Internet. The term firewall originally referred to a wall designed to contain fires within a row of adjacent buildings. A later use refers to similar structures such as the sheet metal that separates the engine room of a vehicle or airplane from the passenger compartment.

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Modify the default passwords for your Wi-Fi network and router. Verify that your Wi-Fi is WPA2 or WPA3 encrypted. Check your video conferencing security settings, and whenever possible, use tools that are encrypted.

Livestorm, Meet, and Microsoft Teams are the three most secure video conference systems. For all video chats between end users, look for 128-bit Advanced Encryption Standard (AES) protocols that include a key to unlock the data. Today, conversations certainly account for the majority of our contact, but you still need to write emails occasionally. Additionally, those emails occasionally include sensitive information. A secure email solution called Mailfence offers ideal opportunities for sending all types of email messages in a secure and private manner.

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Snort is a network intrusion detection and prevention system (IDS/IPS) that is used to monitor network traffic for malicious activity.

One type of rule that Snort supports is a protocol rule, which specifies the protocol that the captured packet header has. For example, a protocol rule might specify that the packet should be flagged as malicious if it uses the TCP protocol.

Another type of rule that Snort supports is a source application rule, which specifies the source application that the packet has (by port number). For example, a source application rule might specify that the packet should be flagged as malicious if it originates from a web server (on port 80).

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Employees said about the future of remote work is "While productivity has increased, many employees feel uneasy, Burn out. unless the manager gets into the cause of the employee's fear".

Remote work is the practice of employees completing work from a location other than the employer's headquarters. Such locations may be locations other than a company's traditional office building or campus, such as employee homes, collaborative or other shared spaces, private offices, or company offices.

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Declarative or explicit memory and non-declarative or implicit memory are the two different categories of long-term memory. Any information that may be consciously evoked is referred to as explicit memory.

Declarative memory comes in two flavors: episodic memory and semantic memory. Declarative (explicit) memory and procedural (implicit) memory are the two types of long-term memory. Examples of long-term memory include the ability to recall significant events from the distant past (such as an early birthday, graduation, wedding, etc.), as well as practical knowledge gained from your first job after college. In early and mid-stage Alzheimer's disease, long term memory is typically well preserved.

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The first UPDATE is the action Event of the trigger, and the second UPDATE is the action Condition of the trigger.

action Event is a function to indicate the component-defined action in action Event is occurred.

action Condition is a function to take an action only if the specific condition that been defined is occur.

In the given pseudocode we can see the code for the create trigger which is the first UPDATE is will occur only WHEN the second UPDATE occur.

Thus, the correct answer to complete the blank is action Event for the first UPDATE and action Condition for the second UPDATE.

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Answer:

It is possible to transfer phone numbers from a current service provider to Microsoft Teams. In order to do this, the customer will need to contact their current service provider and request that their phone numbers be "ported" to Microsoft Teams. This process, known as "number porting," involves transferring the ownership of the phone numbers from the current service provider to Microsoft Teams.

Once the customer has requested number porting, their current service provider will begin the process of transferring the phone numbers to Microsoft Teams. This process can take some time to complete, so the customer should be prepared for a potential disruption in service during the transfer.

Once the number porting process is complete, the customer will be able to use their transferred phone numbers with Microsoft Teams. They will be able to make and receive calls using their existing phone numbers, and they will be able to access all of the features and functionality of Microsoft Teams for their business phone needs.

Using the knowledge in computational language in JAVA it is possible to write a code that first character and last character from the string and return the string between.

String str = "[wdsd34svdf]";

//String str1 = str.replace("[","").replace("]", "");

String str1 = str.replaceAll("[^a-zA-Z0-9]", "");

System.out.println(str1);

String strr = "[wdsd(340) svdf]";

String strr1 = str.replaceAll("[^a-zA-Z0-9]", "");

System.out.println(strr1);

s[1:-1]

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The best technique for detecting deadlocks is this one. Based on the transaction and their lock, this approach builds a graph. There is a deadlock if the generated graph contains a cycle or closed loop.

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True, folder redirection allows you to redirect some of the folders from the user profile to be stored on a centralized server.

Centralized Server:

A centralized network is built around a single central server that handles all major administrative and data processing functions. Other types of servers can connect to this master server to manage certain other functions, but these other servers cannot operate independently of the central server.

Client systems and users cannot directly access resources and services on different servers without first going through a central master server. If the central server goes down, the whole network goes down. An example of a centralized network is a small company with a single domain controller (DC). A separate database or print server could be used, but that server relies on the DC for time synchronization, identity management and authentication, DHCP, and other critical network services. For Example: Wikipedia.

Characteristics of a centralized system –

Advantages:

Disadvantage:

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A Microsoft Excel add-in tool called Solver finds a numeric solution to a problem involving several input values.

An optimization tool Solver can be used to determine how to change a model's assumptions in order to get the desired outcome. It is a type of what-if analysis and is particularly useful when trying to determine the "best" result in light of various assumptions. When there are restrictions or limits on the values of other formula cells on a worksheet, Solver can be used to discover an optimal (maximum or lowest) value for a formula in the "objective cell," a single cell.

We must take into account the entire expenses while making crucial decisions like budgeting, outsourcing, and whether to add or remove a product line. To decide what steps should be done to maximize the result, these judgments need to be made with the help of accountants for which solver will be assisting us to best effectively tackle business difficulties.

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The PV cells in a solar panel collect energy from the sun's rays as it shines on it.

An assembly of photovoltaic solar cells installed on a frame (often rectangular) is known as a solar cell panel, solar electric panel, photo-voltaic (PV) module, PV panel, or solar panel.

A well-organized collection of PV panels is known as a photovoltaic system or solar array. Sunlight is used by solar panels to collect radiant energy, which is then transformed into direct current (DC) power.

A photovoltaic system's arrays can be used to produce solar power that either directly powers electrical equipment or, through the use of an inverter system, is sent back into the alternating current (AC) grid.

Hence, The PV cells in a solar panel collect energy from the sun's rays as it shines on it.

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Answer:

yeah

Explanation:

The two actions that could improve the accuracy of your data collection are

B. Collect data from a diverse group of people who represent your audience.

D. Ask questions that are specific to your needs and meet your objectives.

To answer specified research questions, test hypotheses, and assess results, data collection is the act of acquiring and measuring information on variables of interest in a systematic and defined manner.

One of the most crucial and significant parts of the current world is the data gathered hourly. The internet and digital media depend on data as a fundamental component.

Therefore, the correct options are B and D.

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Answer:

The following are examples of ways to search for jobs on the open job market:

Explanation:

Alumni groups, such as those provided by colleges and universities, can be a good source of job leads and networking opportunities. Many alumni groups have online forums or job boards where members can post job openings and opportunities.

Social networks, such as LinkedIn, can also be a useful tool for searching for jobs on the open job market. Many companies and recruiters use social networks to advertise job openings and connect with potential candidates. You can use the search and filtering tools on these platforms to find job postings that match your skills and interests.

Mobile apps, such as job search and job aggregator apps, can also be a convenient way to search for jobs on the go. These apps often have features that allow you to save and track job postings, set job alerts, and apply for jobs directly from your mobile device.

Niche sites, such as those focused on specific industries or job types, can be a good way to find job opportunities that may not be widely advertised on other platforms. For example, there may be niche sites for jobs in tech, healthcare, or education that have a smaller, but more targeted, audience of potential employers.

In contrast, asking for job leads or recommendations from work colleagues may not be an effective way to search for jobs on the open job market. While your colleagues may have some valuable insights and connections, their knowledge is likely to be limited to the specific companies and industries that they are familiar with. As a result, relying solely on your colleagues for job leads may limit your job search to a narrow range of opportunities.

Answer:

plist = ['spam', 'eggs', 'vikings']