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Created by - Emma jack
Are you cut out for a career in cyber security? How To Become A Cyber Security Analyst In 2022?
Are you cut out for a career in cybersecurity? How To Become A Cyber Security Analyst In 2022Analysts will grow 31 percent from 2019 to 2029. Cyber-attacks are a significant threat, and every organization needs to protect its sensitive data more than ever before. The number of cyberattacks grows every day, making the need for cyber security professionals even greater. A career in cyber security is challenging and rewarding.One of the cyber security roles that are in high demand is a cyber security analyst. Both entry-level and seasoned According to the U.S. Bureau of Labour Statistics, employment of information security professionals can benefit from cybersecurity, which provides a path toward meaningful and rewarding work. A prediction suggests that there may be 3.5 million unfilled cybersecurity jobs by 2025.In a post-COVID-19 world, many organisations will become increasingly more reliant on mobile devices and offsite and cloud-based technologies, to run their teams and operations. This increase in virtual activities has made enterprise networks and popular websites prime targets for cyber-criminals, with a global survey from cloud security company VMWare finding that nearly all enterprises (91%) have faced increased cyber-attacks amidst the current pandemic.The increase in security breaches has sparked growing demand for a range of cyber-security skills as organisations look to protect themselves against information fraud and provide more secure data handling connections for their remote employees.what is cyber security? Cyber security is the practice of protecting systems, networks, and programs from digital attacks. These attacks are usually aimed at accessing, changing, or destroying sensitive information; extorting money from users; or interrupting normal business processes.But what does a cybersecurity analyst really do?Information security analysts plan and carry out security measures to protect an organization’s computer networks and systems.Cyber security analysts are always responsible for implementing security measures and controls. They can even set up a cyber-attack simulation system like conducting a penetration test within an organization to know how an attacker thinks and attack a network which will provide them the best way to go about protecting the organization from any future attacks.A cyber security analyst is someone that is well-trained in hardware and software security analysts must have a deep understanding of both hardware and software and will always try to find and prevent any vulnerabilities in a network by installing endpoint protection and firewall on the network.How to Become an Information Security AnalystInformation security analysts typically need a bachelor’s degree in a computer science field, along with related work experience. Employers may prefer to hire analysts who have professional certification.⦁ Necessary Skills⦁ Ability to conduct Ethical Hacking⦁ Writing of Scripts and Commands⦁ Networking Skills⦁ Ability to operate different OSA cyber security analyst must have vast experience working on different operating systems like Windows, Linux, macOS, Ubuntu, and many more.CertificationsThere are many essential certifications that both Cyber Security entry-level and professionals can earn. We will review some of them below:CompTIA Cybersecurity Analyst (CySA+)Certified Ethical Hacker (CEH)Certified Information Systems Security Professional (CISSP)Certified Information Systems Auditor (CISA)How much does a Cyber security analyst make in United Kingdom?Based on 3210 salariesThe average cyber security analyst salary in the United Kingdom is £44,142 per year or £22.64 per hour. Entry level positions start at £33,517 per year while most experienced workers make up to £62,500 per year.
More detailsPublished - Thu, 24 Mar 2022
Created by - Emma jack
Blockchain with Iot Integration
The Internet of Things is one of the major research areas and development processes. The Internet of Things provides space for implementing cryptocurrencies and blockchain technology to validate data, speed up its migration, and create payment systems for transactions within the network. Many experts are concerned about the security and anonymity issues of the IOT, as it may contain even more personal information than the Internet today. As technology continues to advance and the connections of different devices make our lives easier, we are exposed to additional risks of privacy and security threats. You can also connect your phone to your appliances to set alarms, turn lights on or off, and preheat the oven. The Internet of Things (IoT) is this symbiotic interaction of smart devices that collect data and make smart decisions. Blockchain is very compatible with the Internet of Things (IoT) ideas because it excels at creating records of machine-to-machine interactions and transactions. Blockchain ledgers and databases are automated, encrypted, and immutable, which can help solve many security and scalability issues.First, look at the properties of the blockchain to define where the blockchain can make the biggest difference and accelerate the adoption of IoT technology.⦁ Decentralization – The main benefit of using blockchain would be that no single authority would have control over the data generated by the IoT devices. ⦁ Security – The current security architecture of IoT has its shortcomings. When the data is managed by a central authority, the system is more susceptible to a single point of failure. Blockchain’s unique security protocol -normally described as transparent and immutable- is a good solution to the largest issue of IoT development.⦁ Transparency – Anyone with an authorization could track the transactions made on the network to follow up on what has happened in the past. ⦁ Autonomy – Blockchain will reinforce the machine-to-machine economy that IoT is based on by offering a safe way to store information on different transactions.⦁ Reduced costs – Integrating blockchain to their processes would allow IoT companies to reduce costs.It can help to solve a lot of problems due to the nature of the ledgers and databases. Micropayments can be made via cryptocurrencies when one machine or network needs to procure services from another. This is an advanced use case that may involve us traveling a little further down the road before it impacts our day to day lives. in all likelihood we are able to begin to pay attention approximately extra pilot initiatives and preliminary use instances on this area for the duration of 2022. Innovation on this area is in all likelihood to be pushed via way of means of the continuing rollout of 5G networks, which means extra connectivity among all way of smart, networked device and appliances .
More detailsPublished - Thu, 24 Mar 2022
Created by - Emma jack
Blockchain-as-a-Service (BaaS)
Blockchain-as-a-service (BaaS) refers to third-party cloud-based infrastructure and management for companies building and operating blockchain apps.BaaS functions like a sort of web host, running the back-end operation for a block-chain based app or platform. BaaS may be the catalyst that leads to the widespread adoption of blockchain technology. BaaS has emerged as a boosting adoption as BaaS offers an external service provider to set up all the necessary blockchain technology and infrastructure for a fee. Once created, the provider continues to handle the complex back-end operations for the client due to many developments in this atmosphere of blockchain. BaaS facilitates its clients to leverage the solutions to build hosts, based on the cloud and enable them to operate related functions on the blockchain and their applications, without having to overcome technical difficulties or operational overhead and without the need to invest in more infrastructure developments as well as lack of skills. BaaS operators help the clients to focus only on their core job and blockchain functions. fact, a 'BaaS’ provider's role is similar to that of a web hosting provider. The website creators create and run all the website content on their own personal computers. They may hire support staff or sign up with an external hosting provider like Amazon Web Services or HostGator. These third-party companies take care of the infrastructure and maintenance issues.BaaS may be the catalyst that leads to a wider and deeper penetration of blockchain technology across various industry sectors and businesses. Instead of creating and running their own blockchains, a business, large or small, can now simply outsource the technically complex work and focus on its core activities.
More detailsPublished - Thu, 24 Mar 2022
Created by - Emma jack
Junior Software Developer Interview Questions to Practice
junior software developers assist the software development manager and design team with basic coding tasks, test procedures, and information retrieval. Junior Software Developers are entry-level coders who assist in the smooth running of the development process while improving their design skills.1. Why did you want to work in software development?Reveals the candidate’s character and passion for the industry.2. What skills do you think are important for a junior software developer?Demonstrates the candidates' understanding of the role and their function.3. What programming languages are you most familiar with?Highlights the candidate’s skillset and reveals areas that would require improvement.4. How would you troubleshoot software bugs?Reveals knowledge of coding practices and problem-solving skills.5. What part of software development do you think is the most difficult?Highlights areas of expertise and possible gaps in knowledge.6Tell me about an issue you encountered with a team member and how you resolved itSoftware Developers often work collaboratively, so it's important that you know how to function as part of a team. Still, any team will occasionally have friction, so you'll also need to know how to resolve it.7)Tell me about a time when you were under a lot of pressure. How did you handle it?Software development can be a high-pressure job. Hiring managers want to know you can handle and adapt to pressure. Discuss your approach to dealing with challenging situations.8)What is continuous integration, and why is it important during development?Continuous integration is a DevOps practice that involves integrating code changes into a single software project on an ongoing basis. After code has been added, automated builds and tests are run.
More detailsPublished - Thu, 24 Mar 2022
Created by - Emma jack
Top 8 cloud computing careers of 2022 and how to get started
Cloud computing is everywhere. With a projected market size of $623.3 billion by 2023, the cloud computing industry is growing lightning fast and showing no signs of slowing down.Cloud computing career requirementsRegardless of what stage of your career you're in, the skills required for cloud computing are the same. You'll need a solid foundation in the following:Programming languages. Specific languages include Java, JavaScript and Python.Database management and programming. Those familiar with SQL, NoSQL and Linux will have the advantage.AI and machine learning. These two technologies aid businesses' agility and efficiency by processing and analyzing patterns, making insights based on that data, and facilitating faster, more accurate decision-making.Understanding and experience with cloud technologies and providers. Some of these vendors include AWS, Google Cloud Platform, Microsoft Azure and Oracle.Top cloud computing careersAlthough companies might vary in their job descriptions for particular cloud computing roles and their specific requirements, the information here applies broadly throughout the U.S.1. Cloud administratorThese experts manage a company's cloud presence and infrastructure. They develop, enforce and update policies for how employees and users access cloud services; establish security protocols and policies; monitor and ensure uptime; and assess the need for technology updates.Education requirements: Bachelor's degree in computer science, management information systems or a related field; plus three to five years' experience in systems or IT administrationSalary range: $64,237 to $79,840Average salary: $71,3602. Cloud security analystCloud security analysts have the responsibility of ensuring the integrity and security of a company's cloud presence. They do this by assessing threats and shoring up defenses against them, preventing data breaches, securing data, and eliminating security gaps if a breach occurs.Education requirements: Bachelor's degree in cybersecurity, systems analysis, computer science or information technology with a specialization in security analysisSalary range: $72,325 to $91,869Average salary: $85,4463. Cloud network engineerIn this role, IT professionals design and maintain an organization's cloud services across a network in a certain division or even for an entire company. Cloud network engineers' duties might overlap with cloud architects and engineers in that they are sometimes called upon to identify new cloud providers, assess business needs and make recommendations for cloud-based platforms.Education requirements: Bachelor's degree or higher in software engineering or computer science, preferably with a focus in server infrastructure, network management or securitySalary range: $81,514 to $104,251Average salary: $91,8444. Cloud automation engineerAs the world becomes increasingly automated, cloud automation engineers are necessary to build, implement and maintain this automation technology as it migrates to the cloud. This automation frees up human workers from repetitive tasks.Education requirements: Bachelor's degree in computer science or information technology, with specialization in AI and/or machine learningSalary range: $92,230 to $133,161Average salary: $109,4545. Cloud consultantA cloud consultant has broad knowledge of cloud technologies and provides guidance to companies looking for cloud-based tools. Typically, this expert assesses a company's needs and suggests software and devices to best meet that company's technical and budgetary requirements. The consultant might also help transition to the cloud by designing migration policies and selecting appropriate platforms. Consultants might sometimes be asked to help customize a company's cloud presence, so they should have both general and in-depth knowledge of the major cloud platforms.Education requirements: Bachelor's degree in computer science or information technology. Because this position often requires managerial skills, a Master of Business Administration (MBA) degree might lead to additional clients.Salary range: $99,627 to $133,428Average salary: $114,7446. Cloud software engineerCloud software engineers work with programmers and related computer scientists to develop software that operates in the cloud. These individuals are usually also responsible for upgrading, repairing and maintaining the software they develop and the databases it powers.Education requirements: Bachelor's degree or higher in software engineering, computer science, information systems or a related field; plus, experience with programming languages such as Java and PythonSalary range: $106,057 to $126,675Average salary: $116,0597. Cloud engineerCloud engineers are responsible for the managerial aspects of a company's cloud strategies. Engineers often work alongside architects to ensure a company's cloud strategies are implemented, but they also do the administrative work of negotiating with clients and vendors to keep everyone on task and within budget.Education requirements: Bachelor's degree or higher in computer science, information systems or a related field; plus, experience with programming languages such as Java and PythonSalary range: $116,652 to $138,267Average salary: $126,3328. Cloud architectThink of cloud architecture as the framework within which all other cloud technologies operate. It's the frame of the house, and all the cloud-specific subspecialties are like flooring, plumbing, drywall and finishing. The cloud architect is something of a general contractor, the one who designs and implements a company's cloud computing strategies. They ensure that everything stays on track and on budget, and that the company's transition to cloud operations goes smoothly.Education requirements: Bachelor's degree or higher in computer science, information systems or a related field. Some companies require or give preference to those holding an MBA or other master's degree.Salary range: $120,683 to $149,297 ($149,322 to $193,510 for senior cloud architects)Average salary: $135,580 ($171,755 for senior cloud architects)
More detailsPublished - Thu, 24 Mar 2022
Created by - Emma jack
5 Reasons to Learn Java Programming
Java is one of the best programming languages created ever1. Java is Easy to learnMany would be surprised to see this as one of the top reasons for learning Java or considering it as the best programming language, but it is. If you have a steep learning curve, it would be difficult to get productive in a short span of time, which is the case with most professional projects.2. Java is an Object-Oriented Programming LanguageJava is a high-level, object-oriented programming (OOP) language. Object-oriented programming languages are used by programmers to structure classes, which are used to create objects (bits of data and code). This is what makes it different from functional programming languages such as Python, which cannot store data in objects. Java can also run on any device with Java Virtual Machine (JVM), which contains a compiler used to create byte code and is available on many operating systems. 3)Powerful development tools like Eclipse, NetbeansBelieve it or not, Eclipse and Netbeans have played a huge role in making Java one of the best programming languages. Coding in IDE is a pleasure, especially if you have coded in DOS Editor or Notepad.They not only help in code completion but also provides a powerful debugging capability, which is essential for real-world development. Integrated Development Environment (IDE) made Java development much more comfortable, faster, and fluent. It's easy to search, refactor, and read code using IDEs.4)Great collection of Open Source librariesOpen-source libraries ensure that Java should be used everywhere. Apache, Google, and other organization have contributed a lot of great libraries, which makes Java development easy, faster, and cost-effective.5)It’s Inexpensive to LearnYou do not need to have a bachelor’s degree in computer science to learn Java syntax. According to a Stack Overflow survey, only 9.1% of professional developers consider formal education critically important to become a developer.
More detailsPublished - Thu, 24 Mar 2022
Created by - Emma jack
Tips for getting a job as a software developer
Software developers use their programming skills to create new software and update existing applications. If you’re a creative thinker who enjoys problem solving, a career as a software developer could be a good fit.1. Learn a programming language.For a career in software development, you'll need a solid foundation in programming languages Four you might consider mastering include Java, Python, C++, and Scala. 2.Make a portfolio of your software development work.As you practice programming and build applications, compile them into a portfolio. Having a portfolio of your best work demonstrates to potential employers that you can use the skills on your resume in the real world. At a minimum, your portfolio should contain:Short biographyContact informationRelevant skillsLink to your resume3. Develop your technical skills.Beyond programming languages, it helps to have experience working with other tools that software developers commonly use. Examples include:SQL, a language used to power database enginesTools like Git and Mercurial SCM, two source control systems often used in software development4.Certify your skills. Certifications can help validate your skills for potential employers and demonstrate your proficiency, which can be helpful if you don’t have a lot of work experience. For example, the CompTIA IT Fundamentals+ certification is a good starting point to help get a sense of whether a career in information technology (IT) is right for you. From there, consider certifications in data security, cloud computing, or data management.
More detailsPublished - Mon, 06 Jun 2022
Created by - Emma jack
3 Python Packages for Interactive Data Analysis
What Is Data Analysis?Although many groups, organizations, and experts have different ways to approach data analysis, most of them can be distilled into a one-size-fits-all definition. Data analysis is the process of cleaning, changing, and processing raw data, and extracting actionable, relevant information that helps businesses make informed decisions. The procedure helps reduce the risks inherent in decision-making by providing useful insights and statistics, often presented in charts, images, tables, and graphs.Why is Data Analysis Important?You Get More Accurate DataBetter Problem-Solving MethodsReduce Operational CostsBetter Customer Targeting3 Python Packages for Interactive Data Analysis1. PandasGUIPandasGUI is a simple Python Package that provides GUI for dataset exploration. The package offers a separate GUI with an excel-like experience we could use to explore the dataset, acquire the statistic, visualize the data, and many more.2. D-TaleD-Tale is a Python package for interactive data exploration which uses a Flask back-end and a React front-end to analyze the data easily. 3. MitoLet’s try to install the Mito package. Mito is a Python Package that transforms your data frame into an excel-like analysis data frame. Any data person does data analysis because it is the required step. Sometimes, we want a more interactive way to analyze the data. To do that, here are 3 Python packages to do interactive data analysis
More detailsPublished - Tue, 07 Jun 2022
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3 Python Packages for Interactive Data Analysis
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