Tech Accelerator

Tech Accelerator is a learning resource for cybersecurity, storage, AI, data analytics, DevOps, networking, customer experience management, HR, and related business topics.

What is the metaverse? An explanation and in-depth guide

The metaverse is described as the inevitable evolution of the internet. But what exactly is the metaverse, and what will it become? Learn what businesses need to know now.
Enterprise 5G: Guide to planning, architecture and benefits

An enterprise 5G deployment requires extensive planning. Prepare for advances in wireless technology using this 5G guide that covers use cases, architecture integration and more.
What is patch management? Lifecycle, benefits and best practices

Patch management is the subset of systems management that involves identifying, acquiring, testing and installing patches, or code changes, that are intended to fix bugs, close security holes or add features.
What is Web 3.0 (Web3)? Definition, guide and history

Web 3.0 promises a more personalized and intelligent web that uses blockchain decentralization to give control back to users. Here's how to sort through the claims and get ready.
How to choose an HR software system in 2023: A complete guide

Buying the right HR tools is more critical than ever. This step-by-step guide to HR software will help you identify your needs and pinpoint the features that matter most.
ESG strategy and management: Complete guide for businesses

ESG initiatives can help boost business success. This guide takes an in-depth look at creating and managing an ESG strategy to benefit a company and its various stakeholders.
What is SD-WAN? Software-defined WAN explained

Software-defined WAN is a technology that uses software-defined networking concepts to distribute network traffic across a wide area network, or WAN.
What is PowerShell and how to use it: The ultimate tutorial

PowerShell is an object-oriented automation engine and scripting language with an interactive command-line shell that Microsoft developed to help IT professionals configure systems and automate administrative tasks.
What is unified endpoint management (UEM)? A complete guide

Unified endpoint management (UEM) is an approach to securing and controlling desktop computers, laptops, smartphones and tablets in a connected, cohesive manner from a single console.
What is incident response? Plans, teams and tools

Incident response is an organized, strategic approach to detecting and managing cyber attacks in ways that minimize damage, recovery time and total costs.
Project portfolio management: A beginner's guide

Project portfolio management is a formal approach used by organizations to identify, prioritize, coordinate and monitor projects that align with their strategy and goals.
What is risk management and why is it important?

Risk management is the process of identifying, assessing and controlling threats to an organization's capital and earnings.
Ultimate guide to customer service for businesses

Good customer service can make or break a business -- which is why it's more important than ever to understand customer service and develop a strategy to implement it.
What is wireless communications? Everything you need to know

Wireless communications is the transmission of voice and data without cable or wires.
12 best IoT conferences and events to attend in 2023

IoT events are changing to accommodate users worldwide by having both in-person and virtual options in 2023. Learn more about this year's top 12 conferences.
The history of cloud computing explained

Cloud computing has evolved significantly from its origins to become an essential service that many modern organizations rely on today.
What is content collaboration? An in-depth guide

Content collaboration covers the tools and processes used to work with others on content, regardless of the medium.
What is network-attached storage (NAS)? A complete guide

Network-attached storage (NAS) is dedicated file storage that enables multiple users and heterogeneous client devices to retrieve data from centralized disk capacity.
8 ways to improve your search engine ranking

Through processes such as keyword research, on-page SEO practices and ensuring a page is mobile-friendly, a website can appear higher in the search engine rankings.
What is data security? The ultimate guide

Dig into the essentials of data security, from must-have tools, technologies and processes to best practices for keeping data safe.
What is APM? Application performance monitoring guide

Application performance monitoring (APM) is the collection of tools and processes designed to help IT professionals ensure that enterprise applications meet the performance, reliability and valuable user experience (UX) required by employees, partners and customers.
What is a cloud database? An in-depth cloud DBMS guide

A cloud database is an organized and managed collection of data in an IT system that resides on a public, private or hybrid cloud computing platform.
The evolving CIO role: From IT operator to business strategist

This in-depth guide to the role of the CIO traces the job's evolution, explains what is required of the position today and why it has become so important to businesses.
What is network virtualization? Everything you need to know

Network virtualization is a method of combining the available resources in a network to consolidate multiple physical networks, divide a network into segments or create software networks between VMs.
What is BCDR? Business continuity and disaster recovery guide

Business continuity (BC) and disaster recovery (DR) are closely related practices that support an organization's ability to remain operational after an adverse event.
What is desktop management and how does it work?

Desktop management is a comprehensive approach to managing all the computers within an organization.
How to design and build a data center

Designing an efficient data center is no small feat. Review data center facility and infrastructure components and different standards before you begin.
What is business process management? An in-depth BPM guide

Business process management (BPM) is a structured approach to improving the processes organizations use to get work done, serve their customers and generate business value.
What is NetOps? Everything you need to know

NetOps, also referred to as NetOps 2.0 and NetDevOps, is an approach to networking operations that uses DevOps tools and techniques to make network changes more efficiently and effectively than in the past.
SAP S/4HANA migration: A definitive guide

Implementing S/4HANA comes with significant risk -- yet it also offers a real opportunity for digital transformation. Here's the information and best practices to ensure success.
Ultimate guide to network management in the enterprise

This guide to network management explains the challenges of enterprise network monitoring and maintenance, best practices and next-generation automation using AI and ML.
The ultimate guide to big data for businesses

Big data is the fuel for today's analytics applications. This in-depth big data guide explains how businesses can benefit from it and what they need to do to use it effectively.
What is PaaS? Platform as a service definition and guide

Platform as a service (PaaS) is a cloud computing model where a third-party provider delivers hardware and software tools to users over the internet.
What is data preparation? An in-depth guide to data prep

Data preparation is the process of gathering, combining, structuring and organizing data so it can be used in business intelligence (BI), analytics and data visualization applications.
What is cyber hygiene and why is it important?

Cyber hygiene, or cybersecurity hygiene, is a set of practices individuals and organizations perform regularly to maintain the health and security of users, devices, networks and data.
What is predictive analytics? An enterprise guide

Predictive analytics is a form of advanced analytics that uses current and historical data to forecast activity, behavior and trends.
What is DevOps? The ultimate guide

The word 'DevOps' is a combination of the terms 'development' and 'operations,' meant to represent a collaborative or shared approach to the tasks performed by a company's application development and IT operations teams.
Data governance vs. information governance: What's the difference?

Data governance and information governance provide specific benefits for organizations looking to improve how they handle data.
Ultimate guide to secure remote access

This comprehensive secure remote access guide outlines the strategies, tools and best practices to provide anywhere access while protecting data, systems and users.
A guide for how to become an ethical hacker

Ethical hackers have a unique and valuable skill set to find vulnerabilities before they can be exploited. Learn what it takes become an ethical hacker in the cybersecurity industry.
8 in-demand cryptocurrency jobs

As cryptocurrency becomes mainstream, employers look for candidates experienced with the emerging technology. Learn about popular crypto jobs and the skills recommended for each.
What is IT/OT convergence? Everything you need to know

IT/OT convergence is the integration of information technology (IT) systems with operational technology (OT) systems.
Blockchain terminology: A glossary for beginners

Blockchain terminology can be difficult to understand, especially for those new to the technology. This glossary can help beginners learn about the basics of blockchain.
An A-to-Z guide to a microservices architecture transition

This comprehensive guide to microservices explains everything: comparisons to monolithic architectures, the role of APIs and containers, and design and deployment best practices.
What is data architecture? A data management blueprint

Data architecture is a discipline that documents an organization's data assets, maps how data flows through its systems and provides a blueprint for managing data.
SQL vs. NoSQL vs. NewSQL: How do they compare?

Choosing which database management system depends on an organization's needs. Review the differences among SQL, NoSQL and NewSQL and how to select the right database system.
5 business use cases for NFTs

As NFTs gain mainstream attention, the variety of applications for them continue to grow. Review these business use cases to learn how about the current and potential uses of NFTs.
Compare NFTs vs. cryptocurrency vs. digital currency

With the recent popularity surge of nonfungible tokens, it's important to know what they are and how they differ from cryptocurrency and digital currency.
What is cloud management? Everything you need to know

Cloud management refers to the exercise of control over public, private or hybrid cloud infrastructure resources and services.
Top 30 DevOps interview questions and answers for 2021

The need for qualified DevOps job candidates continues to grow as more companies adopt the methodology. Review these DevOps questions and answers to prepare for an interview.
Is a career in DevOps right for you? Top 7 considerations

As DevOps becomes increasingly popular within tech organizations, job candidates should know which skills are preferred when considering a career as a DevOps practitioner.
Data storage management: What is it and why is it important?

Effective data storage management is more important than ever, as security and regulatory compliance have become even more challenging and complex over time.
Top 25 Data Science Certification Courses for 2021

Discover an extensive list of popular data science certification courses available to help continue your education and advance your career.
5 top online courses in data storage

Keeping up with the latest data storage technologies, concepts, methods, products and platforms can be daunting. Boost your storage knowledge and career with these online courses.
What Does a VDI Engineer Do and How Do You Become One?

Are you interested in starting a career managing virtual desktop infrastructures as a VDI engineer? Learn about the skills they use on the job and how you can become one.
Top 15 IT project manager interview questions

Project management positions are challenging to fill. Ask all the right questions the next time you screen project manager candidates and find just the right person for the job.
11 Best Data Science Blogs to Follow

Dive deeper into the world of data science through these 11 data science blogs. Keep up to date on the field from both thought leaders and working data scientists for a wide variety of views.
Getting started with a career in IT infrastructure: A brief guide

Learn about the jobs available, skills required/in demand and the most popular relevant certifications/certificates/degrees as you consider infrastructure as an IT career path.
In-depth guide to machine learning in the enterprise

Enterprises are adopting machine learning technologies at rapid rates. In this machine learning guide, we break down what you need to know about this transformative technology.