Data scientists are in demand, and CompTIA Data+ (DA0-001) certification validates the skills you need to help promote data-driven decisions. To pass the interview you ought to showcase your professionalism in analyzing and interpreting data. Further, you will also need to demonstrate that you can mine the company data more effectively, thus making rewarding business decisions. You must prove to the panel that by hiring you as a certified professional, the organization can avoid confounding results. Additionally, if you want to revise the concepts and know about other preparation resources, you can go through the CompTIA CASP+ (CAS-004) Online tutorial as well. 

You will need to show the hiring manager that you have the skills required and that you are a capable communicator. In addition, you must handle yourself well during the interview. Here are some CompTIA Data+ (DA0-001) questions you might encounter during your interview. Let’s get started!

1. What are the typical sources of data which is used for data analytics?

Raw data can be collected through various sources such as computers, online sources, cameras, environmental sources, or personnel. Further, once the data is collected, it must necessarily be organized so that it can be analyzed. This may take place on a spreadsheet or another form of software that can process statistical data.

2. Could you name the dimensions of the data?

• Accuracy
• Completeness
• Consistency
• Timeliness
• Validity
• Uniqueness

3. What are the five main data types?

The five basic categories of data types in modern programming languages are: 

• Integral
• Floating Point
• Character
• Character String
• Composite types

4. How would you define the derived data types?

A derived data type is comprised of the fundamental data type and some aggregation of it. Data types including Void, Float, Integer, and Character are all fundamental data types. Whereas, structures, Unions, Arrays, and Pointers are the derived data types.

5. What is float data type?

Integers are simply the whole numbers that can be positive or negative – that is, they are not fractions. Integers range from -2147483648 to 2147483647. Floats have a decimal point of someplace and provide more precision than integers. They are used when fractional quantities are needed. Rounding is performed on floats to arrive at an integer-based value of a float data type.

6. Could you name the common types of data types and structures?

• Linear: arrays, lists.
• Tree: binary, heaps, space partitioning, etc.
• Hash: distributed hash table, hash tree, etc.
• Graphs: decision, directed, acyclic, etc.

7. Can you tell me which data structure is best for the file directory?

Most directories are structured in a tree structure. When it comes to keeping track of directories and files on a computer, the B+ tree is the best option.

8. What is the difference between data structure and file structure?

Data structures are that part of computer science as well as computer engineering which mainly focuses on data storage and retrieval. Data structure presents the set of techniques that can be used to store & retrieve data from primary memory or secondary memory in an efficient manner. A file structure is the logical collection of information that resides on a computer storage device, such as a hard disk, flash drive, and magnetic tape. 

9. What are the four data mining techniques?

• Regression (predictive)
• Association Rule Discovery (descriptive)
• Classification (predictive)

10. Could you tell me some of the challenges of data mining?

• Security and Social Challenges.
• Noisy and Incomplete Data.
• Distributed Data.
• Complex Data.
• Performance.
• Scalability and Efficiency of the Algorithms.
• Improvement of Mining Algorithms.
• Incorporation of Background Knowledge.

11. How does data profiling differ from data cleansing?

Data cleansing is nothing but the process where you apply the findings of data profiling with the aim of standardizing the data and removing anomalous patterns. As opposed to data profiling, which analyzes your source data. 

12. Why is data profiling important?

Data profiling can reveal a wide variety of issues and problems with the data, from possible corruption to inconsistent or inappropriate formatting. In the absence of such analysis, you risk loading bad data into your repository, which will then wreak havoc with any system that uses that data.

13. Could you tell me the basic types of data manipulation?

• Moving the data around unchanged
• Carrying out arithmetic operations on data
• Testing data
• Carrying out logic operations on data.

14. What are the most commonly used tools for manipulating data?

• MicroStrategy Analytics Express.
• NodeXL.
• Content Analysis Tools.
• Qualtrics.
• Microsoft’s Data Explorer for Excel (Beta)

15. What do you know about query optimization techniques?

SQL Query optimization, in the context of database systems, is defined as the iteration of various methods in order to reduce the cost associated with a query. Cost measuring criteria vary across databases but can include execution time and unnecessary disk accesses.

16. What are the two techniques for implementing query optimization?

• Cost-based Optimization (Physical): This technique is based on the cost of the query. There are different ways to answer a query depending on the indexes, constraints, sort methods, etc.
• Heuristic Optimization (Logical): also known as rule-based optimization.

17. Why is query optimization so important?

Query optimization is an important process in database management because: 

• Query optimization decreases the cost per query and increases the performance of the system
• It uses less memory from the databases
• It gives less stress to the database

18. What are the 4 types of descriptive statistics?

• Measures of Frequency: * Count, Percent, Frequency
• Measures of Central Tendency. * Mean, Median, and Mode
• Measures of Dispersion or Variation. * Range, Variance, Standard Deviation
• Measures of Position. * Percentile Ranks, Quartile Ranks.

19. Is descriptive statistics qualitative or quantitative?

Descriptive statistics are nothing but just numbers used to summarize and describe data. However, it does not let us draw any conclusions about hypotheses that we have made or draw any conclusions about the data we have analyzed. They are a simple way of describing the data.

20. Could you elaborate on the purpose of inferential statistics?

Inferential statistics attempt to draw conclusions or make predictions about a large group of people by studying a smaller sample of that population. The hope is that the results we learn from the smaller sample will generalize to the larger population.

21. Which tool is best for data analytics?

• Python.
• R.
• SAS.
• Excel.
• Power BI.
• Tableau.
• Apache Spark.

22. What are the key design principles for dashboards?

• determining the needs of your users
• selecting the right type of dashboard
• providing immediate access to relevant info
• selecting the right type of data visualization
• keeping the design simple and easy to understand.

23. Can you name the elements of a dashboard?

An effective dashboard contains three elements, namely:

• Know Your Audience: Determining which content and details must be included in the dashboard.
• Tell A Story: Presenting the findings in an intuitive way and also illustrating the ones that support your statements.
• Leads to Action: Making connections and answering questions.

24. What do you know about data visualization and why is it important?

Interpreting data is easier when it is represented as a chart, graph, or table. Data visualization makes it possible to easily identify patterns and trends from large sets of data. Additionally, visualizations make it easy to spot outliers. When data is presented visually it is often easier for the human eye to detect patterns, trends, and outliers.

25. Could you name the common types of data visualization?

• Scatter plots
• Line graphs
• Pie charts
• Bar charts
• Heat maps
• Area charts
• Choropleth maps
• Histograms

26. How would you define data governance?

The process of data governance is used to guide data management practices through the entire lifecycle and ownership process. It helps to manage, utilize, and protect all digital and hard copy assets. The business goals of your organization will help to inform best practices for data governance.

27. Can you explain what is the meaning of data quality?

Data quality is a measure of how well data is documented, which helps to determine if it’s reliable for use in decision-making. By setting organizational standards for data documentation and quality, data scientists, managers, and executives can use high-quality data sets repeatedly to inform strategic business decisions with confidence.

28. What do you know about the  MDM system?

Mobile Device Management (MDM) enables IT Managers to control and secure mobile devices through a central console. MDM allows IT managers to remotely configure, monitor, and secure company assets such as corporate data and applications. By providing an integrated solution for multiple platforms, customers can easily navigate the complexities of device management at scale with minimal effort.

29. What are the four types of MDM?

• Consolidation
• Registry
• Centralized
• Coexistence

30. Why do you think is MDM needed?

MDMs, or mobile device managers, can help companies control the mobile devices they distribute to employees. MDMs can help IT ensure that data is transmitted over a secure Wi-Fi connection, and restrict access to sensitive information, providing user authentication to keep data even safer. MDMs also offer remote data wiping of devices if they become lost or stolen.

The post CompTIA Data+ (DA0-001) Interview Questions appeared first on Testprep Training Tutorials.

The CompTIA Advanced Security Practitioner (CASP+) is among the high-level online protection certificate tests produced for security draftsmen and senior security engineers answerable for driving and further developing an endeavor’s network safety readiness. The CASP+ confirmation test is an active, execution-based certificate test for cutting-edge professionals with cutting-edge expertise levels in online protection.

1.) How Would You Make A Site Secure Before Logging Into It?

Putting your accreditations, bank information, and passwords onto a site that isn’t safeguarded is the greatest error most workers in an association make. In this way, it is regular that the questioner is keen on knowing regardless of whether you know about it by asking you the previously mentioned inquiry.

The basic response to this question is that a web address that beginnings with HTTP isn’t secure and you would initially ensure that it is changed over to HTTPS and afterward sign in to it.

2.) How Would You Define Cross-Site Scripting (XSS) And How Would You Defend It?

Let the questioner know how you will deal with danger like this one by clearing up for them your activity plan exhaustively. Additionally, be explicit while portraying XSS, and make sense for them that Cross-Site Scripting is a security issue when an assailant or programmer adds an executable bode inside JavaScript. This happens when the data set security is compromised or the inquiry it is gravely scoured to string factors.

The most ideal way to deal with the XSS issue is to guard against JavaScript added to an inquiry string. Also, eliminate JavaScript from input regions sent through internet-based shapes frequently put away in an information base.

3.) Which Operating System Would You Choose: Windows Or Linux?

There is no optimal solution to this inquiry. Thus, regardless of whether you realize that Linux works best as far as security, ensure you tell the nitty-gritty advantages and disadvantages of every one of the Operating Systems prior to offering your response. You may likewise let the questioner know how Linux is a superior decision while working with switches.

4.) Tell Us The Difference Between Public Key Cryptography And A Private Key in CASP.

With regards to scrambling and marking, it is vital to know that when a shipper distributes their public key, it is utilized to encode content while the private key is utilized to sign the substance. This ought to be your response to the previously mentioned question.

5.) What Will You Do To Resolve Multiple Log-In Attempts?

It is very normal for records to be hacked and programmers generally attempt to get serious the ID by endeavoring to log in on various occasions. Thus, when asked how you will deal with this emergency, you will let the questioner know that you will make a lockout strategy. This implies that when somebody attempts to sign in to your record on numerous occasions, it will hinder the record.

6.) What Is A Firewall Used For?

A firewall controls stacks of info permitting just specific sort of bundles to go through. It is fundamentally an apparatus used to channel network traffic.

7.) How Will You Monitor Malicious Activity On Our Systems?

The most ideal way to screen malignant action on a PC is to utilize HIDS. HIDS is a host-based danger identification framework that screens and catches programmer action. This innovation is conveyed on a host PC.

8.) Can You Define MAC, DAC, And RBAC in CASP?

Macintosh is short for Mandatory Access Control and it utilizes the working framework to hold a client back from entering an objective.

DAC is short for Discretionary Access Control and it controls client admittance to various articles in view of their characterization or personality.

RBAC is short for Role-Based Access Control and it is answerable for permitting or denying admittance to clients in light of their job.

9.) How Would You Secure Network Devices?

In some cases you should simply give a straightforward and to-the-point reply; Disable unused ports.

10.) What Is A Proxy?

The intermediary is an organization administration that permits clients to sign in to various organization administrations or sites by implication without showing their area.

11.) How Would You Protect A VPN Connection?

A VPN connection can be protected with burrowing.

12.) How Will You Stop Phishing?

Phishing happens through email and the most effective way to guarantee that all PCs on the organization network are safeguarded from it is to instruct the clients. Teach clients about the signs that show a potential phishing endeavor so they are very much aware. One more method for halting phishing endeavors is to impede specific SMTP servers.

13.) Define UTM in CASP ?

UTM represents Unified Threat Management. It is an innovation intended to safeguard networks through malware review and URL sifting.

14.) What Is Rule-Based Access Control?

This is an entrance control innovation that endorses or denies admittance to clients in view of ACL passages.

15.) What Is A Protocol Analyzer?

A protocol analyzer is otherwise called a pocket sniffer and is an instrument that inspects and screens the content of the organization’s traffic to recognize potential danger.

16.) What is a three-way handshake? Which confirmation conspire utilizes it to approve the personality of starting clients?

The three-way handshake is a critical piece of the TCP (Transmission Control Protocol) suite – SYN, SYN/ACT, and ACK. SYN is a solicitation for active association from client to server, ACK is the server’s affirmation back to the client (indeed, I can hear you, we should interface). SYN/ACK is the last association that permits both client and server to talk.

CHAP is the confirmation conspire that utilizes a three-way handshake to check the personality of distant clients occasionally. It sends a test to the client at the hour of laying out the association demand. The test is then shipped off the server, and the encryption result is analyzed. At the point when the test is effective, the client can sign in.

17.) What is the contrast between a Black Box test and a White Box test in CASP?

Black Box test alludes to the testing of the construction or plan of a piece of programming by a pen test group who is curious about the inward operations of the product being referred to. In the realm of online protection, the term Black Box testing can be traded with outer infiltration testing techniques. Then again, White Box testing is one where the pen test group knows about the product’s inward activities and is given however much detail as could be expected relating to the climate. It is ordinarily carried out as SAST (Static Application Security Testing) and incorporates document weighty code altering through conduct and mark-based investigation.

18.) What is information exfiltration?

Information exfiltration alludes to getting delicate data out of an area without anybody finding the endeavor. In a profoundly protected climate, exfiltration is a major test yet isn’t difficult to accomplish. Information exfiltration endeavors can be upheld by malevolent insiders who can get in and out without being distinguished as an approaching danger.

19.) What is the distinction between open key and symmetric cryptography?

The two sorts of cryptography are utilized to encode information. Notwithstanding, there is a contrast between two keys versus a solitary key. Symmetric key cryptography depends on a similar key for encryption and decoding, which makes it more straightforward to carry out. Nonetheless, the two gatherings trading messages with one another should utilize a similar private key prior to communicating secure data. Openly key cryptography, there is a private and a public key. Encryption is done with the beneficiary’s public key, then the individual starting the transmission of secure data signs in with their own private key. The benefit of public-key cryptography is that the public key doesn’t have to stay secure.

20.) Would you be able to make sense of the Chain of Custody?

Chain of Custody is the most common way of approving how any type of proof has been recorded, accumulated, and held secure en route to the court. While watching gear or information that will be utilized in legal actions, it ought to be kept in an immaculate state. Subsequently, precisely reporting who has conceded admittance to what and for how long is basic. Any mistakes or blunders in the Chain of Custody can raise lawful issues for the elaborate gatherings and can bring about hatred or malfeasance, contingent upon the circumstance.

21.) What is OCSP?

At the point when a site uses authentications to get HTTPS associations, the OCSP (Online Certificate Status Protocol) empowers clients to send an inquiry to a CA with a declaration’s chronic number, and the CA answers with the endorsement’s status. The CA can likewise distribute a CRL (accreditation renouncement list), however, CRL isn’t utilized for questioning. All things being equal, it is the answer to a solicitation for the CRL. An enlistment authority (RA) conveys enrollment administrations for a CA, however, it doesn’t check testaments.

22.) What is the distinction between risk transaction and hazard relief?

Risk transaction is the moving of the heap misfortune for a gamble to a willing outsider through agreement, protection, regulation, or different means. This can be gainful for an association on the off chance that the moved gamble isn’t its center skill. Interestingly, risk moderation alludes to the means taken by an association to limit its openness to a gamble. Chances can’t be completely wiped out; the gamble that remaining parts after advances have been taken to oversee it is called lingering risk.

23.) How does SCADA help in the administration of HVAC controls in CASP?

SCADA (Supervisory Control and Data Acquisition) is a product application for process control. It assembles information from distant areas continuously to hold conditions and gear under control. SCADA frameworks incorporate HVAC (heat ventilation and cooling) controls that accumulate and take care of information in SCADA programming. The framework then processes this information and conveys results speedily. The SCADA application emits an admonition during unsafe circumstances by actuating alerts.

24.) For what reason do inner dangers have a higher achievement rate than outside dangers?

Dissimilar to programmers, workers approach an association’s most basic data on an everyday premise. Interior dangers might be deliberate or unplanned, maybe from a disappointing current or previous worker, or from an absence of thoughtfulness regarding laid out security conventions. These dangers are frequently more hard to forestall and recognize, as a significant number of an association’s outside danger relief measures are incapable for parties that are promptly allowed admittance.

25.) As a CASP proficient, assuming you are approached to get more data for the security necessities connected with an agreement that your association will offer, what might you utilize, RFP or RFI?

You will start a RFI (Request for Information). It’s a conventional system of getting extra subtleties on an agreement. RFP, then again, is the abbreviation for Request for Proposal and determines the extent of assignments that should be performed.

26.) What steps will you take to get a server?

Secure servers utilize the Secure Sockets Layer (SSL) convention for information encryption and decoding to safeguard information from unapproved capture attempts.

The following are four basic ways of getting a server:

Stage 1: Make sure you have a protected secret word for your root and executive clients

Stage 2: The following thing you want to do is make new clients on your framework. These will be the clients you use to deal with the framework

Stage 3: Remove remote access from the default root/director accounts

Stage 4: The subsequent stage is to design your firewall rules for remote access

27.) Explain Data Leakage in CASP.

Information Leakage is a deliberate or inadvertent transmission of information from inside the association to an outside unapproved objective. It is the divulgence of private data to an unapproved element. Information Leakage can be separated into 3 classifications in light of how it works out:

• Unplanned Breach: A substance inadvertently send information to an unapproved individual because of a shortcoming or a bumble
• Deliberate Breach: The approved element sends information to an unapproved substance intentionally
• Framework Hack: Hacking methods are utilized to cause information spillage
• Information Leakage can be forestalled by utilizing devices, programming, and systems known as DLP(Data Leakage Prevention) Tools.

28.) What are a portion of the normal Cyberattacks?

Following are some normal digital assaults that could antagonistically influence your framework.

• Malware
• Phishing
• Secret word Attacks
• DDoS
• Man in the Middle
• Drive-By Downloads
• Malvertising
• Rebel Software
• normal digital dangers online protection inquiries questions-Edureka

29.) What is a Brute Force Attack? How might you forestall it in CASP?

Savage Force is an approach to figuring out the right qualifications by monotonously attempting every one of the changes and mixes of potential accreditations. By and large, animal power assaults are robotized where the apparatus/programming naturally attempts to log in with a rundown of certifications. There are different ways of forestalling Brute Force assaults. Some of them are:

• Secret phrase Length: You can set a base length for a secret word. The lengthier the secret word, the harder it is to find.
• Secret key Complexity: Including various arrangements of characters in the secret key makes animal power assaults harder. Utilizing alpha-numeric passwords alongside exceptional characters, and upper and lower case characters increment the secret phrase intricacy making it hard to be broken.
• Restricting Login Attempts: Set a cutoff on login disappointments. For instance, you can draw the line on login disappointments as 3. Along these lines, when there are 3 back to back login disappointments, limit the client from signing in for quite a while, or send an Email or OTP to use to sign in the following time. Since animal power is a robotized cycle, restricting login endeavors will break the savage power process.

30.) What is Port Scanning in CASP?

Port Scanning is the strategy used to recognize open ports and administration accessible on a host. Programmers utilize port filtering to observe data that can be useful to take advantage of weaknesses. Executives utilize Port Scanning to confirm the security strategies of the organization. A portion of the normal Port Scanning Techniques are:

• Ping Scan
• TCP Half-Open
• TCP Connect
• UDP
• Secrecy Scanning

The post CompTIA Advanced Security Practitioner CASP+ (CAS-004) Interview Questions appeared first on Testprep Training Tutorials.

The CompTIA CASP+ (CAS-004) certification is an internationally recognized validation of advanced-level security skills and knowledge. To successfully pass the interview you need to showcase your knowledge and fundamental understanding of security architecture and risk management to the benefit of the organization. Moreover, you must prove that you have what it takes to implement and maintain controls that are essential for business continuity, risk management, and regulatory compliance. Additionally, if you want to revise the concepts and know about other preparation resources, you can go through the CompTIA CASP+ (CAS-004) Online tutorial as well. 

Preparing for a job interview may involve thinking about which questions will be asked. Even though you can’t predict what topics will be discussed, there are several common interview questions you ought to be prepared for. Here is a list of top CompTIA CASP+ (CAS-004) Interview Questions. Let’s begin!

1. What are the types of security architecture?

The Security Architecture comprises of mainly five classes of security services: Authentication

• Access control
• Confidentiality
• Integrity
• Non-repudiation

2. Where does security architecture apply in security?

The security architecture helps to position the controls and countermeasures to complement the e-Commerce systems, which increase the effectiveness and efficiency of the overall organization. The main objective of these controls is to ensure that the critical attributes of confidentiality, integrity, and availability are maintained in your secure e-Commerce systems.

3. Could you name the important security architecture components?

• Guidance.
• Identity Management
• Inclusion & Exclusion
• Access and Border Control
• Validation of Architecture
• Training
• Technology.

4. Can you distinguish between security architecture and security design?

Security architecture is a blueprint of the overall system to understand where hardware, software, and communication resources are deployed and how they function within the organization. Security design refers to guidelines and methods to position those elements so that they facilitate security.

5. What are the different layers of the security architecture design?

The three-layer security model is meant to indicate the relative importance of these components:

• The temporal layer addresses time-based security and will feature workflow-related solutions
• The distribution layer addresses communication-based security. 
• Finally, the data layer will function to provide traditional data security.

6. Is the security architect and security engineer the same?

Security architects outline the security vision for a company or project. They decide what an organization needs to protect itself from, and design the most effective way for systems and data structures to work in concert to keep it safe. Security engineers then look at how best to make those systems function.

7. Could you explain how is the security architecture built?

There are five steps involved in building the security architecture

1. Step 1: Map Out Your Current Systems.
2. Step 2: Create a Threat Model.
3. Step 3: Document and Prioritize Opportunities.
4. Step 4: Identify and Implement Quick Wins.
5. Next Step: Scaling With Your Business.

8. What are the stages to implement a security architecture in a new environment?

• Security Architecture Implementation
• Identify Project Resources
• Develop an Implementation Plan
• Obtaining Buy-In and Support
• Develop Detailed Design and Test Plans
• Operations Cutover
• User Awareness and Training.

9. What is meant by the term zero trust?

Zero Trust helps businesses protect against threats posed by remote workers and cloud-based architectures. It does this by requiring unique and comprehensive identity verification for each person or entity attempting to access or use network resources.

The operational capabilities of a Zero Trust solution must be as follows: 

• Never trust, always verify
• Treat every user or device or application or data flow as untrusted.

10. Could you name the 3 stages of the Zero Trust security model?

• Assessment
• Control
• Recovery operations

11. What are the advantages of zero trust?

In the zero-trust architecture, users must be authenticated and authorized before they can access any applications or resources. All internal traffic is encrypted, and external users are verified before they’re able to connect. The absence of trust means that there are no boundaries, and there is no inherent trust. While clearly more restrictive, the benefit of the zero-trust architecture is that it creates a far more secure environment that protects against unauthorized access to sensitive data and digital assets.

12. Could you name the common challenges associated with implementing Zero Trust architectures?

The top three challenges are:

• If zero-trust cybersecurity is approached piecemeal, it may create gaps
• Zero-trust cybersecurity requires a commitment to ongoing administration
• Productivity issues

13. Can you explain how does zero trust security differs from outdated security practices?

Zero Trust focuses on ensuring security across the organization, from any potential device to the cloud. It’s an agile response to emerging threats of remote access and protects against hacks like those experienced by Sony and Target. While it focuses on strong authentication policies and identity-aware IT solutions, Zero Trust represents a fundamental shift in approach to security.

14. Why is a network security monitoring important?

Network security monitoring is a critically important safeguard for every organization. Organizations that fail to monitor their networks may not even discover that they’ve been hacked for months. Network monitoring allows you to greatly decrease your response time in the event of such an incident, greatly reducing the damage done.

15. Could you name the five steps of incident response in order?

The five steps of Incident Response are:

• Preparation
• Detection and Reporting
• Triage and Analysis
• Containment and Neutralization
• Post-Incident Activity

16. How would you automate the incident management process?

There are seven steps involved in automating the incident management process:

• Firstly, creating the incident management workflow
• Secondly, standardizing the root cause analysis and prioritization
• Automating both corrective and preventive actions
• Also, integrating alerts and notifications into the workflow
• Standardizing safety reports and metrics
• Lastly, integrating with the third-party administrators

16. How is the automation of the incident management process carried out?

There are seven steps involved in automating the incident management process:

• Firstly, creating the incident management workflow
• Secondly, standardizing the root cause analysis and also prioritization
• Automating both corrective and preventive actions
• Also, integrating alerts and notifications into the workflow
• Standardizing safety reports and metrics
• Lastly, integrating with the third-party administrators

17. Can you name the steps involved with the forensic process?

• Identifying, acquiring, and protecting the data related to any specific event
• Processing the collected data and then extracting relevant pieces of information from it
• Analyzing the data that is extracted for deriving additional useful information
• Reporting the results

18. Can you tell me the first rule of digital forensics?

Special caution must be exercised when handling computers, as turning them on or off, installing new programs and opening files may alter or damage the original evidence. Only a qualified computer forensic examiner should conduct examinations of computers for the purposes of a criminal investigation.

19. Could you name the five different phases involved in digital forensics?

• Identification
• Preservation
• Analysis
• Documentation
• Presentation

20. Could you explain why do we need endpoint security?

Most modern security breaches result from attacks aimed at endpoint devices. Endpoint security software protects these points of entry from risky behavior, unauthorized users, or malicious attack. By ensuring that devices are compliant with data security standards, enterprises can maintain greater control over the growing number of access points to their network.

21. What is meant by the term PKI?

Enterprise PKI is the most scalable, simple, and secure way to issue digital certificates. This solution allows businesses to create industry-recognized certificates that can be used for document signing, email signing and encryption, client authentication, and more. Through pre-vetted company profiles, enterprise PKI provides instant certificate issuance and reduces costly business delays.

22. Could you explain how does the PKI works?

PKI’s main solution is encryption. Encryption is the translation of data into a secret code, allowing it to be transmitted over a public network such as the Internet (or perhaps any system where multiple users need different levels of access). 

22. What is the difference between cloud and on-premise?

It is where the software resides that distinguishes cloud-based and on-premises software. A business installs on-premises software on its computers and servers, whereas cloud applications are hosted by the vendor’s server and accessed via a web browser. Cloud-hosted software can be shared across multiple devices, often enabling remote collaboration, while on-premise software is tied to a specific location.

23. What is cybersecurity governance risk and compliance?

GRC solution provides a structured approach to aligning IT with business objectives while managing risk and meeting compliance requirements. With an intuitive interface, you can create reports and dashboards to assess risk, show compliance status, and communicate issues to your team.

24. What are the key aims of governance and compliance?

Governance, risk, and compliance (GRC) is the umbrella term covering an organization’s approach across these three areas: Governance, risk management, and compliance. GRC has the overall goal of reducing risks, costs, and unnecessary duplication of effort. As part of the strategy, the company is required to work together in order to achieve results that meet the guidelines and procedures for each key function.

25. Could you differentiate between risk and compliance?

The focus areas of risk and compliance are fundamentally different. Risk focuses on uncertainty, while compliance is concerned with adherence to a set of requirements. The control of the risk program lies within the organization, whereas compliance is typically enforced by external bodies, though governments often play an active role in this area as well

26. How would you define the term cybersecurity metrics?

The use of metrics is a valuable tool to demonstrate to management and board members that sensitive information and technology assets are protected and integrity is preserved.

27. What are the seven steps to cyber resilience?

Below-mentioned are the steps to building cyber resilience for any business:

• Step One: System Hygiene.
• Step Two: Develop a plan.
• Step Three: Map out a risk profile.
• Step Four: Assess and measure.
• Step Five: Migrate risk.
• Step Six: Cyber insurance.
• Step Seven: Get started.

28. What is the similarity between PCI HIPAA and GDPR?

The GDPR, PCI, and HIPAA all required compliance around media containing personal data. In addition to requirements as to where this data can be stored, they all require that a company highly protect the IT infrastructure used to store or manage such data. Media in scope includes hard disks (internal and external) or any mechanism that can store data.

29. What is the difference between GDPR and HIPAA compliance?

Data concerning health is classified within GDPR as “sensitive personal data.” Unlike HIPAA, GDPR does not deal exclusively with health information but rather sets standards for what constitutes sensitive personal data. Data concerning health is among the categories regulated by GDPR.

30. What is required to be HIPAA compliant?

• Ensuring the confidentiality, integrity, and also the availability of all e-PHI
• Identifying and safeguarding against threats to the security or integrity of any information
• Protecting against impermissible uses or disclosures

The post CompTIA CASP+ (CAS-004) Advanced Security Practitioner Interview Questions appeared first on Testprep Training Tutorials.

CompTIA Advanced Security Practitioner (CASP+) is an advanced-level cybersecurity certificate for senior security engineers and security architects charged with leading and enhancing business cybersecurity readiness.

CASP+ enfolds the technological learning and skills needed to architect, engineer, merge and execute secure solutions across complex environments to support a resilient enterprise while considering the impact of governance, risk, and compliance requirements. 

CASP+ is an advanced-level cyber security certificate enfolding technical skills in security architecture and senior security engineering in traditional, cloud, and hybrid environments, governance, risk, and compliance skills leading technical teams to implement enterprise-wide cybersecurity solutions. 

CASP+ is obedient to ISO 17024 norms and supported by the US DoD to fulfill directive 8140/8570.01-M requirements. Regulators and governments depend on ANSI accreditation because it equips belief and trust in the outcomes of an accredited program.

CASP+ is the only hands-on, performance-based certificate for progressive practitioners at the developed skillfulness level of cybersecurity. While cybersecurity administrators determine what cybersecurity guidelines and frameworks could be executed. 

CASP+ covers both security architecture and engineering and it is the only certification that authorizes technological leaders to assess cyber readiness within an industry and plan and execute the right solutions to ensure the organization is prepared for the next attack.

Exam Details

• Exam Codes – CAS-004
• Launch Date – October 6, 2021
• Exam Description – CASP+ enfolds the technological understanding and skills needed to architect, engineer, merge, and execute security solutions across complicated environments to support a resilient enterprise while evaluating the impact of governance, risk, and compliance requirements. 
• Number of Questions – 90 questions Maximum
• Type of Questions – Multiple-choice and performance-based
• Length of Test – 165 Minutes
• Passing Score – The test has no passing score. it’s pass/fail only.
• Languages –  English and Japanese 
• Retirement – Usually three years after launch 
• Testing Provider – Pearson VUE:-  1. Testing Centers 2. Online Testing

Recommended Experience   

Minimum of ten years of IT experience and at least five years of broad security experience.

Who Should Take This Course 

• Security Architect
• SOC Manager
• Senior Security Engineer
• Security Analyst

CompTIA CASP+ (CAS-004) Advanced Security Practitioner Interview Questions

Renewal Policy

Maintain your certification up to date with CompTIA’s Continuing Education (CE) program. It’s prepared to be a persistent validation of your expertise and a tool to develop your skillset. It’s also the ace-up when you’re glad to take the successive step in your profession.

Get the most out of your certification

Information technology is an exceptionally dynamic domain, creating new possibilities and challenges every day. Participating in our Continuing Education program will allow remaining present with new and evolving technologies, and remain a sought-after IT and security expert.

The CompTIA Continuing Education program

CASP+ certification is acceptable for three years from the date of appearing in the exam. The CE program allows you to expand your certificate in three-year intervals, through activities and training that connect to the content of your certificate. Like CASP+ itself, CASP+ CE also maintains globally-recognized ISO/ANSI accreditation status. 

It’s easy to renew

You can participate in several activities and training programs including more elevated certifications to renew your CASP+ certification. Assemble At least 75 Continuing Education Units (CEUs) in three years and upload them to your certification account. 

CASP+ (CAS-004) FAQ’s 

Clear all your doubts with CASP+ (CAS-004) FAQ. 

Course Outline  

Domain 1: Security Architecture (29%)

• Given a scenario, analyze the security requirements and objectives to ensure an appropriate, secure network architecture for a new or existing network.
• Given a scenario, analyze the organizational requirements to determine the proper infrastructure security design.
• Given a scenario, integrate software applications securely into an enterprise architecture.
• Given a scenario, implement data security techniques for securing enterprise architecture.
• Given a scenario, analyze the security requirements and objectives to provide the appropriate authentication and authorization controls.
• Given a set of requirements, implement secure cloud and virtualization solutions.
• Explain how cryptography and public key infrastructure (PKI) support security objectives and requirements.
• Explain the impact of emerging technologies on enterprise security and privacy.

Domain 2: Security Operations (30%)

• Given a scenario, perform threat management activities.
• Given a scenario, analyze indicators of compromise and formulate an appropriate response.
• Given a scenario, perform vulnerability management activities.
• Given a scenario, use the appropriate vulnerability assessment and penetration testing methods and tools.
• Given a scenario, analyze vulnerabilities and recommend risk mitigations.
• Given a scenario, use processes to reduce risk.
• Given an incident, implement the appropriate response.
• Explain the importance of forensic concepts.
• Given a scenario, use forensic analysis tools.

Domain 3: Security Engineering and Cryptography (26%)

• Given a scenario, apply secure configurations to enterprise mobility.
• Given a scenario, configure and implement endpoint security controls.
• Explain security considerations impacting specific sectors and operational technologies.
• Explain how cloud technology adoption impacts organizational security.
• Given a business requirement, implement the appropriate PKI solution.
• Given a business requirement, implement the appropriate PKI solution.
• Given a scenario, troubleshoot issues with cryptographic implementations.

Domain 4: Governance, Risk, and Compliance (15%)

• Given a set of requirements, apply the appropriate risk strategies.
• Explain the importance of managing and mitigating vendor risk.
• Explain compliance frameworks and legal considerations, and their organizational impact.
• Explain the importance of business continuity and disaster recovery concepts.

Preparatory Guide 

eLearning 

Included in CertMaster Learn for CASP+:

• 20 lessons with interactive Performance-Based Questions
• 263 practice questions with immediate feedback
• 90-question final assessment simulates the test experience
• Countdown calendar to keep you on pace

Virtual Labs

CompTIA CertMaster Labs for CASP+ provides trainees with the required platform to achieve crucial skills and develop a more profound knowledge of the topic to prepare for your CompTIA CASP+ Certification. CertMaster Labs permits handling the practical factors of CASP+ exam objectives and complements preparatory training via access to actual equipment and software environments.

All lab training within the CASP+ certification includes assessments, offers feedback and indications, and provides a score based on learner inputs, providing an accurate assessment of a learner’s ability to correctly and efficiently perform tasks.

Exam Prep 

CertMaster Practice is a learning examination and certificate training guide tool. It enables you to gain knowledge and qualify for your CompTIA exam. 

The Official CompTIA Server+ Study Guide

Official CompTIA Content (OCC) has been developed from the ground up to help you understand and master the material in your certification exam. 

CompTIA study guides that are:- 

• Written and structured
• Adaptable to learn at any pace
• Concentrated On exam success

CompTIA Training bundles are an excellent way to persist in your learning process in every stage of your exam preparation. 

Instructor-Led Training

CompTIA’s vast network of Authorized Training Partners delivers best-in-class instructor-led training for both individuals and teams.

Comfortable & Adaptable Environment

Expertise in test preparation from CompTIA for CompTIA certifications. Online instructor-led test preparation affects the typical classroom learning experience and gets you prepared on everything you must know to pass your CompTIA certificate exam while saving you time and money.

Live Instruction

Each tutor holds the certificate being prepared and has real-world IT experience. CompTIA tutors follow industry-standard to get results. Our proprietary platform allows two-way communication that means to ask the instructor questions, participate in discussions, seek clarification, and get trained from a place that is convenient to you.

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Look at some CASP+ (CAS-004) FAQs. 

What is CASP+ (CAS-004) certification?

CASP+ enfolds the technological understanding and skills needed to architect, engineer, merge, and execute security solutions across complicated environments to support a resilient enterprise while evaluating the impact of governance, risk, and compliance requirements. 

What are the prerequisites for CASP+ (CAS-004) Exam?

A minimum of ten years of IT experience, with at least five years of broad security experience.

What is the passing score for the CASP+ (CAS-004) exam?

No passing score. Only pass/fail.

What is the duration of the CASP+ (CAS-004) exam?

The duration of the CASP+ (CAS-004) exam is 165 Minutes

What are the types of questions are on the CASP+ (CAS-004) Exam?

• Multiple choice 
• Performance-based

What is the validity of the CASP+ (CAS-004) certification?

This certification is valid for three years and can be renewed easily.

How much the CASP+ (CAS-004) exam will cost?

The CASP+ (CAS-004) exam will cost USD 480 

How many questions will be there on CASP+ (CAS-004) exam?

There will be 90 questions on CASP+ (CAS-004) exam.

In how many languages we can give CASP+ (CAS-004) exam?

We can give CASP+ (CAS-004) exam English and Japanese languages. 

What is the mode of the test?

Pearson VUE 

• Testing Centers 
• Online Testing

The post CASP+ (CAS-004) FAQ’s appeared first on Testprep Training Tutorials.