Friday, January 29, 2021

Challenges of Adapting Hybrid Work Strategy

During this time, there was coordinated leadership between cities and states. The return is not so objective. The transition to a hybrid workplace model requires thinking, improving, and changing processes. These challenges vary depending on how successfully your organization has responded to WFH in the age of staying at home.
Communication- ensuring deep and continuous communication is invaluable in facilitating the transition to a complex job. It refers to your company’s communication culture and the pile of available technology that supports it.
Decision-making strategy - however, the decision must be carefully considered, and all variables are taken into account. The ability to interconnect and collaborate effectively and a lot of interaction and reservations play a big role in achieving success in your transition.
Organizational culture - here, you communicate with co-workers, meets people in a personal environment, and organizes meetings and events after employment throughout the company. There is no simple answer to the personal relationships we all lost when we are back home.

All the same, to promote a culture that transcends office walls, a committee must be established to facilitate further aspects of remote-working. One way to support a healthy culture and maintain morale is to make employee experience research part of their communication assurance.

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Thursday, January 28, 2021

Does Anyone Code For Fun

Yes! Many people code for their entertainment and many different reasons. For some people, creating an app is great. The result is important. Each line, when it works, does something on the machine. Stepping down your design idea is an explosion. And once a malfunction is discovered (and corrected), it’s hard to bring that feeling back. Many people try to code, and it is easy to discourage it from the start. It is also possible that you did not get the right advice on the first try. But you are not alone. Countless developers have made many attempts to figure this out.

Coding is for people who want flexible working hours and if you don’t want to, that’s fine too. Let’s be honest: the 2020 office model 9-5 looks so outdated. While it targets people who may be away from home every day for the same amount of time, it excludes anyone who isn’t: people with chronic health problems, do not live in a safe place all year round, and so on.

Coding can benefit everyone. But people who like problem-solving often thrive as developers. And while you don’t have to be designed to get it right, you like to code - if you like and create things. In the world of programming, you will find artists, musicians, engineers, stage workers, and business people - almost all kinds of people.

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Wednesday, January 27, 2021

Machine Learning - Common Skill

Programming Languages

A better understanding of software design languages, such as C++, Java, R, and python is essential. They are easily learned, as well as their apps offer more scope - as compared to a different language. Python seems like the undoubted lingua franca of the ML.
Linear Algebra, Calculus, Statistics

It’s suggested to have detailed knowledge regarding concepts of matrix multiplication vectors, matrices. Furthermore, understanding integrals and derivatives and their implementation are necessary to even comprehend the simplest concepts - such as gradient descent.

In the meanwhile, the concepts of stats - such as Gaussian Distributions, Standard Deviations, and Mean should be learned. However, the theory of probability for the algorithms such as the Hidden Markov model, Gaussian - Mixture - Models, and Naive Bayes are essential to acknowledge.
Signal Processing Techniques

They must have the expertise to understand Signal-Processing, as well as the capability to resolve numerous issues. By the help of making use of Signal-Processing methods is vital for feature-extraction. Though, the feature extraction is a significant phase of ML. Afterward; we possess time-frequency analysis along with progressive Signal-Processing algorithms. A deep theoretical and applied knowledge about them would assist you to resolve critical scenarios.

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Monday, January 25, 2021

Database Administrator Career Approach

The first one is to emphasize being a Database Administrator from the starting of an Information Technology career. Other than that, start in the general field of ICT just like development or helpdesk support, and progressively become more competent in DBA. Either in any of the way, it’s not an overnight game to turning out to be a competent DBA; one should initially require making definite skills which are also needed in many ICT based careers:
Outstanding Troubleshooting Assistances

Whenever you deal with any of the problems, mainly one which you have never dealt with, the capability to think via the expected possibilities and then remove or monitor them rationally till the end, is critical. The best Database Administrator is the one who would pick errors - then rapidly identify potential reasons and make expected resolutions.
Logical Thinking, Common Sense, and Above-Average Memory

The natural capability of thinking systematically by making use of the elimination-based approach, along with good retention, is essential as well. It comprises the capability of recalling practical facts regarding numerous platforms and networks related to your system. These setups are like the ways to enhance the size of a table in your S-Q-L Server database, the ways to incorporate the newest disk on a Linux - server, and the ways to delete consumers in your database of PostgreSQL.

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Friday, January 22, 2021

Highest-Paying Artificial Intelligence Jobs

As you consider career opportunities in this growing field, take a look at these key Artificial Intelligence jobs and the skills needed to access those positions.
Machine Learning Engineer

This is one of the most popular jobs in the field of Artificial Intelligence: engineering students must have strong software skills, know how to use predictive models, and use natural language processing to work with huge databases. Organizations typically select professionals with extensive computer programming skills, special mathematical skills, knowledge of cloud programming and computer languages, and excellent communication skills.
Data Scientists

Data scientists are responsible for collecting, analyzing, and interpreting large and complex databases through mechanical engineering and forecasting. Recruiting companies often require computer scientists to have highly qualified, masters, or higher degree in computer science. Sometimes a degree in electrical engineering or mathematics may be enough, but for data scientists looking to take on the role of Artificial Intelligence, a data scientist graduates one after the other.

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Wednesday, January 20, 2021

Transformational Leaders Are Positive Examples

Transformational Leadership is obvious at all degrees of association. Chiefs can utilize empowering language to pick up responsibility from their subordinates. There is no uncertainty that CEOs who are transformational significantly affect the exhibition of their association essentially because they are viewed as certain good examples whose practices are copied all through all degrees of the association. Successful CEOs additionally practice "management by strolling around" and use language that is suitable for a specific, individual, team, or division.

This capacity to associate with others paying little heed to the chain of command is conduct that transformational leaders practice consistently. Transformational leaders additionally have close contact with their adherents and are bona fide in demonstrating their qualities and shortcomings inside the firm.

Transformational leadership has been seen at all degrees of management. Transformational leadership can cross progressive echelons so is straightforward on the shop floor just as at the highest point of the various leveled chain

The transformational style of leadership can be profoundly compelling when utilized suitably, however, it may not really be the most ideal decision for each circumstance. At times, teams may require a more administrative or imperious style that includes nearer control and more noteworthy heading, especially in circumstances where teammates are incompetent and need a ton of oversight.

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Google Certified Professional Cloud Architect

Google - Professional - Cloud - Architect certificate is considered at the highest rank among topmost paying Information Technology certificates. This credential deserves far better acknowledgment both in the context of income and career. Apart from this, Google offers both secondary and professional certificates - to assess the proficiency of applicants in GCP and the facilities it provides for its clients.
Cloud Architect Certification

Nowadays, the Cloud becomes an everlasting fixture for end-consumers and service suppliers, along with every size of the organizations. This aspect emphasized an increase in the demand and very little supply within the market for proficient Cloud Architects. BLS gives the estimation of a 5-year progress rate of 23 percent by the upcoming year with the public-Cloud facilities that worth $278 billion. Furthermore, it’s a professional-level certificate from Google, which is evaluating the skills of an applicant within the design, generating, and managing Cloud resolutions on Google - Cloud - Platform (GCP).
DevOps Cloud Engineer Certifications

As there is an increase in the demand for quick developmental approaches and continuous app deployments, the requirement for proficient DevOps Cloud experts is only increasing in the future. An expert Cloud - DevOps - Engineer is accountable for effective development processes - that would balance the service consistency and the speed of delivery. They have the competencies to use GCP, as a way to generate software delivery-pipelines, organize and observe the services, control, and learn from the events. Getting a DevOps Cloud certificate is only a single way for prospective job applicants and workers to authenticate and show their abilities to attain a competitive edge among other candidates.

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Tuesday, January 19, 2021

Cloud Computing Security Tools

No matter where you host your data, there are always risks. The public cloud is no exception. While providers like Amazon, Microsoft and Google offer security features, ultimately, cloud security is your responsibility. Where do you start?

This article explains the key elements of a strong security posture in the cloud and how to choose the right security software solutions for your organization.

Authentication — In any cloud platform it’s important to implement a zero trust model and ensure each request to access your IT ecosystem is properly authorized. Multi-factor authentication (MFA) adds a layer of security by requiring two forms of identification, often a password and a code from a physical token or phone. Single sign-on reduces the need for repeated authentication and multiple passwords, simplifying access for users.
Activity monitoring — Closely monitoring user activity is essential to threat detection. User behavior analytics can help you spot unusual activity across your cloud or hybrid environment promptly.
Cloud access security broker (CASB) — A CASB is a software solution that sits between the users of a cloud service and the cloud applications, monitoring activity and enforcing your security policies across workloads.

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Monday, January 18, 2021

An overview of domains of Security+ SY0-601 exam

The new CompTIA Security+ SY0-601 exam covers five major domains focusing on the skill sets required for the current industry roles.
Attacks, Threats, and Vulnerabilities

The domain includes more sophisticated DDOS and social engineering attacks and the threats, attacks & vulnerabilities related to the IoT devices. It helps candidates in identifying vulnerabilities and prevent the possibility of cyber-attack.
Architecture and Design

The domain covers the enterprise environment and dependence on the cloud as organizations are shifting towards the hybrid environment (on-premises and cloud). It helps in understanding the concept of secure automation of applications and virtual platforms.
Implementation
The implementation domain emphasizes Identity and access management, cryptography, PKI, wireless, and end to end security.

IT professionals must be able to implement security measures and protocols for cloud design, wireless, and mobile solutions.
Operations and Incident Response

The domain includes the security assessment and incident response, such as detection, risk mitigation, and the basics of forensics. IT professionals must know the methods of mitigation and security controls to protect the valuable information systems of the organizations.

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Friday, January 15, 2021

Learned from Cybersecurity Experts

When we launched my YouTube series, Shoering Up Security, in late October, our goal was to bring more awareness to the CompTIA ISAO and to help businesses be more resilient in the face of unprecedented cybersecurity threats.

After all, for most small- and medium-sized businesses a breach could mean the end of that business. At the very least, significant damage to that organization’s reputation will take place. The hackers have been doing a much better job in sharing information about successful threat vectors, techniques, and hacks. The time is long overdue for the tech industry to share information to fight back against these bad actors and protect our global economy.

To promote that ideal, on Shoering Up Security I welcomed a technology industry expert, CompTIA ISAO partner or cybersecurity thought leader each week to discuss the latest cyber threats and trends and talk about what we could all do more of to protect customers. I think we hit upon some important themes and given the near daily news reports about new hacks, we do not expect this to change anytime soon.

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Wednesday, January 13, 2021

bundles of the new CompTIA A+

Almost everyone loves the bundles because they cut down costs that one would spend under normal circumstances. As for the new series, one should also expect them. Though bundles vary from one selection to another, let’s mention a few components. Expect retake vouchers, and training materials vouchers. The latter usually include the official study guide, labs and practice. As of now, the cheapest will go for $300.
12. Does the new CompTIA A+ 220-902make the rest of the certifications invalid?
It would really be frustrating if that were the case. Fortunately, your old certification will not expire simply because of the new CompTIA A+. Remember that you need to renew your certification every three years. Nevertheless, you have to ensure that you meet all the continuing education requirements. If you heed the advice, your certification will remain valid. Some training tools can help. Search the online reliable platforms that offer training materials, along with training tools that will ace your skills and would serve you as the best way to update your certification. With a proper preparation for the exams you will be able to get the certification easily.

Is it possible to take the older version as of now?
The answer is a resounding yes. That’s because the series remains valid until 31st July 2019. However, don’t make a mistake of starting it if you are not in a position to finish the two exams before the above deadline.

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Tuesday, January 12, 2021

Be Familiar with the Exam Format

Many exam takers believe that the performance-based questions (PBQs) are the most challenging part of the Network+ certification exam. These questions simulate a problem you may encounter in a work environment to assess your problem-solving skills. Studying these types of questions using practice exams is essential to get you prepared to ace the exam.

When you know what to expect on an exam, you’ll be better prepared than going into the test blind, even when you have a good grasp on the material. The CompTIA Network+ exam covers five domains:
Networking Concepts
Network Infrastructure
Network Operations
Network Security
Network Troubleshooting and Tools

The Network+ certification exam can have up to 90 questions, for which you will have 90 minutes to complete. The questions can be multiple-choice, matching, fill-in-the-blank, and performance-based. You may be required to read a scenario and then complete it online or be given a command prompt and perform a specific function. The passing score for the Network+ exam is 720 out of 900.

The best way to know what the exam will be like is by taking practice exams. This will allow you to see all the different types of questions and get an idea of what you might be asked to do on the official certification exam.

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Monday, January 11, 2021

changes on the new Security+ SY0-601 Exam

Far and away the most critical changes relate to cloud technologies including the Virtual Desktop Infrastructure (VDI) model. The world we live in has changed dramatically and the tools and technologies we use to safely navigate in this new environment have evolved rapidly to meet these new challenges.

The distinction between home and work has been lastingly blurred (in no small part due to COVID-19). This means that the devices we once only used casually can now be incorporated into our workspace. But not without security! Cloud security controls and solutions are critical components of cloud protection as mobile devices like laptops, tablets and smartphones proliferate. Here you’ll see multiple device types, manufacturers, software, and operating systems interoperating.

What is essential here is your ability to quickly identify a problem by type and move towards a solution. Since you have dozens of physical device manufacturers producing the equipment being used along with the multiple operating systems (including different versions of the same OS), the tools you use to monitor your traffic and identify weaknesses have become more robust. For example, the UTM is not new to Security+ but the emphasis on this has moved from treating it as a troubleshooting tool to it being an integral part of a secure network implementation.

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Friday, January 8, 2021

CompTIA A+ Exam Details

When you get CompTIA A+ certified, you know that you have the knowledge employers look for today. How can we be so sure? Well, CompTIA certifications are built and continuously updated by technology industry experts in various industries and professions.

To earn your CompTIA A+ certification, you’ll need to pass two certification exams:
Core 1 (220-1001)
Core 2 (220-1002)

Each exam has no more than 90 questions, including a combination of multiple-choice questions, drag-and-drop activities and performance-based items.

It’s important to note that all CompTIA certifications are vendor-neutral. Essentially, this means that CompTIA certification holders have skills that can be applied to products and solutions from any vendor, not just a specific one like Microsoft, Apple or Cisco. It’s kind of like being able to drive any car, not just a Toyota.

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Thursday, January 7, 2021

The challenges of ROI in IT security

Over the last few months, I’ve had a number of conversations about the need to justify security spending. This year has been tough for a lot of organizations, so IT budgets are generally not growing. Plus, the money already allocated often had to be re-prioritized to meet changing business needs. At the same time, executives and board members become painfully aware of today’s cyber risks and the cost of not paying attention. They expect the IT team and IT security leaders to provide solid data points that enable the most effective security investment decisions.

That’s where many companies I talk to run into an unexpected roadblock. For decades, IT (and IT security) has been treated as a purely technical discipline, and top technical professionals were promoted into IT leadership positions. They can walk you through any sophisticated technology question, but not all of them speak the “business” language. This makes it tough for both sides of the conversation to come to productive decisions.

Another challenge for many IT leaders is a lack of factual data to rely on. In technology, you work with facts, and you have precise and defensible measurements. For example, you can report on the number of incidents over a given period of time, or the time needed to patch a vulnerable server. But how do you show the expected return on a security investment without stepping into the realm of assumptions and probabilities? This pushes a lot of IT pros, myself included, out of their comfort zone

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Wednesday, January 6, 2021

Advance Your IT Career

The first step to getting to where you want to go professionally is to write a personal statement of purpose, or statement of intent. If you applied to college, you may remember submitting a statement of intent. However, a personal statement of purpose related to your career isn’t something anyone else will ever see. It exists for the sole purpose of helping you meet your professional goals.

If your goal is to gain new career ground in the next 12 months, it is crucial that you get specific regarding what that looks like for you, and a statement of purpose allows you to do that. Here are a couple of examples of what a statement of purpose might look like for a seasoned IT pro.
“My professional objective for 2021 is to move my IT career forward by more effectively helping companies meet their digital transformation goals despite a rough economic climate and a rapidly changing technological landscape.”
“My IT career goal for 2021 is to change directions from systems administrator to cybersecurity analyst.”

The key to writing an impactful statement of purpose is to keep it simple. It doesn’t have to be perfect – it just has to state clearly what you want to see happen professionally over the course of the year. Then, use this statement to create a detailed plan for your career advancement.

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Monday, January 4, 2021

Salient features of CSA certification

Introduction to SOC workflow

The CSA training allows individuals to get a deep insight into the tools, technologies, operations, and procedures followed by a SOC team. Candidates learn how to monitor alerts, report incidents, and draft actionable reports.
Learn deployment of SIEM solutions

You will learn how to deploy SIEM solutions and to detect security incidents with the help of it. Threat detection on multiple levels- application level, Insider level, Host level, and network level. The course outlines around 45 SIEM deployment use cases that are often used by security teams.
Detection of threats utilizing useful threat intelligence

The CSA has included a separate module for the detection of threats using threat intelligence. It will also teach you to integrate threat intelligence with SIEM solutions to automate the process of threat detection.
Promotes active and hands-on learning

CSA training program promotes active and hands-on learning of tools and technologies to monitor, detect, and respond to modern threats. After successfully completing the CSA training, the candidates will be able to work dynamically within a SOC team and help organizations mitigate the possible risks.

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