Evaluate

Evaluate

Weigh the pros and cons of technologies, products and projects you are considering.

• What's the difference between Wi-Fi and the internet?

  The internet connects users to the outside world. Wi-Fi connects devices within a business, which then connect to other network devices and out to the internet. Continue Reading

• 5 trends for SD-WAN managed services

  Enterprises interested in managed SD-WAN must evaluate essential considerations. Top trends include hybrid operations, vendor consolidation and AI-driven networking. Continue Reading

• DevOps automation: Examples, tradeoffs and best practices

  Automation can be a faster way of doing things right or wrong. Planning and review can determine which outcome will prevail on your DevOps automation project. Continue Reading

• A list of AWS networking services cloud users should know

  AWS has cloud networking services for load balancing, traffic routing, content delivery and more. Learn which services and features work best with this overview. Continue Reading

• Making sense of cross-platform, distributed cloud app dev

  Cross-platform, distributed cloud app development methods are innovative in how they can quickly deliver code. Their adoption also adds complexity to coding and management. Continue Reading

• Network modernization benefits and challenges

  The benefits of network modernization include better visibility and automated configuration. The challenges include integration with existing tools and cost concerns.Continue Reading

• Computational storage SSD options vary in benefit level

  Computational storage SSDs come in two major formats: programmable and fixed-function. They have stark differences in feature set and market acceptance.Continue Reading

• The need to demystify software testing for developers

  With how quickly demands for functionality can change in today's dynamic application environments, the case for developers to learn core testing skills could be stronger than ever.Continue Reading

• Top 5 benefits of SASE to enhance network security

  A cloud-based distributed architecture, centralized management and endpoint-specific security policies are just some of the benefits of Secure Access Service Edge.Continue Reading

• Lenovo's latest heavy on flash, security for enterprise storage

  Lenovo's concentration on QLC flash, hybrid cloud and ransomware protection in its latest hardware and software offerings should aid enterprise buyers.Continue Reading

• Tips and tools for collecting helpful Kubernetes metrics

  Metrics are an integral part of any Kubernetes deployment. But teams often struggle with identifying the right metrics and choosing the right tools to gather the most helpful data.Continue Reading

• Reasons to build and buy network automation tools

  Most enterprises are building and buying network automation tools, and the reasons for both approaches are abundant. Find out why your organization might want to do the same.Continue Reading

• Explore the key features of Microsoft Defender for Cloud Apps

  Monitoring and visibility are crucial when it comes to cloud security. Explore Microsoft Defender for Cloud Apps, and see how this cloud access security broker can mitigate threats.Continue Reading

• Evaluate object storage advantages and disadvantages

  Object storage advantages include capacity and flexibility, while access time is one of the disadvantages. Compare key pros and cons of this trending type of storage.Continue Reading

• IBM FlashSystem 5045 aids access to storage cyber resilience

  As ransomware and other cyber attacks persist, enterprises should prioritize cyber resilience. IBM's FlashSystem 5045 improves accessibility for that protection.Continue Reading

• Why AIOps will look at generative AI tools to grow adoption

  AIOps generally sees limited results in its current implementations, but generative AI can potentially help expand and monetize these processes for organizations.Continue Reading

• Exchange Online post-migration steps for admins

  A move to the hosted email platform is an opportunity to streamline how users work with other Microsoft 365 services. But it requires IT to stay current with the product roadmap.Continue Reading

• Sessions at FinOps X highlight FOCUS, sustainability

  Costs and sustainability are two hot topics in the FinOps world. Sessions at the FinOps X conference in June focused on these areas and how teams can make better buying decisions.Continue Reading

• Haskell vs. PureScript: The difference is complexity

  Haskell and PureScript each provide their own unique development advantages, so how should developers choose between these two popular programming languages?Continue Reading

• An introduction to smartNICs and their benefits

  SmartNICs offload packet processing tasks from server CPUs, freeing up resources for application performance. They can run packet capture and load balancing, among other tasks.Continue Reading

• Assess the environmental impact of data centers

  Data centers have faced scrutiny about their environmental impact in recent years. Assess their impact to find ways to reduce the environmental damage.Continue Reading

• Top developer relations trends for building stronger teams

  Learn about enterprise trends for optimizing software engineering practices, including developer relations, API use, community building and incorporating security into development.Continue Reading

• Practice troubleshooting Kubernetes clusters using log data

  Knowing how to interpret application logs is essential for successful Kubernetes troubleshooting. Get hands-on practice with this walkthrough from Kubernetes expert Chad Crowell.Continue Reading

• Network engineer vs. software engineer: What's the difference?

  Despite potential overlaps in software skills, the roles of network engineers and software engineers vary in terms of skill sets, salaries, certifications and more.Continue Reading

• A Kubernetes expert shares CKA exam preparation tips

  Kubernetes admin and author Chad M. Crowell discusses how to prep for the Certified Kubernetes Administrator exam, whether getting a Kubernetes certification is worth it and more.Continue Reading

• What is the best OS for Docker?

  Admins that want to run Docker containers can choose from Linux distros, including Ubuntu Core, RancherOS and others. Compare options for Docker OSes.Continue Reading

• Decide when and how to adopt an MLOps framework

  Unsure where to start when it comes to standardizing your organization's machine learning processes? Explore key considerations and practical tips for adopting an MLOps framework.Continue Reading

• Explore benefits, tradeoffs with SLC vs. MLC vs. TLC and more

  Learn the important capacity, performance and reliability differences among multilayer flash types, including SLC vs. MLC vs. TLC, and typical uses for each.Continue Reading

• Flash memory guide to architecture, types and products

  Flash memory, a staple of consumer electronics, is playing a wider role in enterprise storage. This guide offers an overview of flash, from current use cases to future directions.Continue Reading

• Cisco's vision for Networking Cloud becomes clear

  Cisco is focused on simplifying, securing and delivering better experiences across networking, security, collaboration and apps in alignment with its vision to connect anything.Continue Reading

• HPE bets big on public cloud offering for AI

  HPE is entering the AI public cloud provider market -- but is it ready? Read more about its AI offerings for HPE GreenLake and what this move means for users.Continue Reading

• QLC vs. TLC SSDs: Which is best for your storage needs?

  QLC flash memory is best for most read-intensive workloads, while TLC is suited to write-dominant workloads. Discover how QLC vs. TLC NAND are coexisting in the data center.Continue Reading

• Reimaging, innovating, securing cloud-native at SUSECON 2023

  At SUSECON 2023, SUSE announced cloud-native AI-based observability with Opni and alluded to more announcements this year. Leaders emphasized cloud-native tech and modernization.Continue Reading

• Accelerate software delivery by practicing Lean DevOps

  The Lean methodology focuses on increasing efficiency and reducing waste -- practices that can also streamline DevOps projects. Review the benefits of combining the two approaches.Continue Reading

• What's shaping the future of wireless networking technology?

  Cloud-managed Wi-Fi, radio spectrum expansion and the hybrid workplace are some of the converging developments that are modernizing wireless networks.Continue Reading

• Learn by doing with these PowerShell regex examples

  When you must find specific text in a large file, such as a system log, regular expressions can come to the rescue. Learn how to add this skill to your administrative arsenal.Continue Reading

• The potential of ChatGPT for software testing

  ChatGPT can help software testers write tests and plan coverage. How can teams anticipate both AI's future testing capabilities and the security concerns that come with it?Continue Reading

• When should you use K3s vs. MicroK8s?

  Looking for an efficient, user-friendly alternative to traditional Kubernetes? Compare the popular lightweight distributions K3s and MicroK8s to decide which is best for you.Continue Reading

• 5 NAND flash manufacturers balance performance, reliability

  NAND flash manufacturers Kioxia, Micron, Samsung, SK Hynix and Western Digital offer varying levels of capacity. They also provide an assortment of uses.Continue Reading

• Microservices vs. headless architecture: A brief breakdown

  Microservices and headless architectures are both techniques capable of providing flexibility and modularity, but how do you make a wise choice between them?Continue Reading

• Pure flash storage evolves, puts HDD investments in question

  Innovations in flash storage driving down cost might make it more difficult to justify investments in hard disk drives moving forward, Pure Storage CEO and others claim.Continue Reading

• When and how to run databases on Kubernetes

  Deciding whether to move your database onto Kubernetes requires careful consideration, especially when choosing among deployment options. Here's what to keep in mind.Continue Reading

• joint application development (JAD)

  Joint application development, frequently shortened to JAD, is a methodology that involves the client or end user in the design and development of a software application through a succession of collaborative workshops called JAD sessions.Continue Reading

• OKRs vs. SMART goals in software development

  OKRs and SMART are two goal-setting approaches. Knowing their differences and how to implement each is essential to steer your business objectives in a clear direction.Continue Reading

• New Cisco tools aim to enable green networks, data centers

  At Cisco Live 2023, Cisco unveiled new products and updates to its portfolio to help organizations create sustainable data center networks as they modernize their infrastructures.Continue Reading

• The networking imperative for AI applications

  Networking is vital to support the requirements of AI applications. Technologies such as smartNICs and RDMA can improve efficiency and scalability.Continue Reading

• Cloud-native and observability takeaways from Cisco Live

  Industry analyst Paul Nashawaty recaps key announcements from Cisco Live 2023 and shares his take on what to expect next in cloud-native development and full-stack observability.Continue Reading

• Cloud-native development still a work in progress for companies

  Enterprise Strategy Group's Paul Nashawaty breaks down the research firm's latest survey on the state of cloud-native application development. The picture isn't perfect.Continue Reading

• NetworkGPT, ChatGPT plugins show promise for NetOps

  NetworkGPT, a ChatGPT plugin revealed at Cisco Live 2023, shows the potential of how generative AI can integrate with and support network operations.Continue Reading

• 9 programming languages for smart contract development

  There are languages expressly for smart contract development, but you can also use general-purpose languages like C++ and Java. Here's how they differ, and advice on how to choose.Continue Reading

• The past, present and future of AI coding tools

  Though AI-assisted software development has seemingly hit a historical turning point, things like intelligent code completion, static code analysis arguably led the way.Continue Reading

• Evaluate flash memory advantages and disadvantages

  Flash memory and solid-state devices have revolutionized storage, but to deploy them effectively, you must understand their advantages and disadvantages.Continue Reading

• Compare Rancher vs. OpenShift vs. Tanzu for Kubernetes

  Kubernetes management platforms simplify container orchestration at scale, but each has unique pros and cons. See how SUSE Rancher, Red Hat OpenShift and VMware Tanzu stack up.Continue Reading

• Dell Technologies World 2023 recap: Prepare for complexities

  At Dell Technologies World 2023, experts discussed the complexities organizations face when prioritizing technologies and the need to plan for the future of work to succeed.Continue Reading

• Compare two Linux security modules: SELinux vs. AppArmor

  Use SELinux or AppArmor to protect Linux servers, but examine the differences between them. AppArmor is easier to use but does not give admins as much control as SELinux.Continue Reading

• Manage complexity in Kubernetes with AI and machine learning

  Learn how DevOps teams can enhance performance and observability in Kubernetes with AI and machine learning techniques. Evaluate pros, cons and use cases.Continue Reading

• Modular network design benefits and approaches

  Modular network design is a strategic way for enterprises to group network building blocks in order to streamline network maintenance, additions and troubleshooting.Continue Reading

• The emerging usability of ChatGPT in software development

  In the hands of a creative developer, ChatGPT has what it takes to be a helpful coding tool. But generative AI may soon attain the capability to act as more than an assistant.Continue Reading

• MLB simplifies operations with network automation platform

  Network automation enables Major League Baseball to monitor its networks across dozens of stadiums and locations, automate mundane tasks, schedule upgrades and more.Continue Reading

• Dell Apex updates support enterprise 'cloud to ground' moves

  Dell's latest Apex updates puts the company in a position to capitalize on the hybrid, multi-cloud and edge computing needs of enterprises.Continue Reading

• Automating modernization: Takeaways from Red Hat Summit 2023

  Get an industry analyst's take on major announcements from this year's Red Hat Summit and AnsibleFest and how the developments fit into today's IT landscape.Continue Reading

• Prepare for the Azure Security Engineer Associate certification

  Are you ready to boost your resume or further your cloud career path? Review this preparation guide to get ready for Exam AZ-500 to become Microsoft certified.Continue Reading

• Learn about the Azure Stack HCI benefits for admins

  The hyper-converged infrastructure offering promises to reduce the headaches associated with running virtualized workloads on hardware sourced from multiple vendors.Continue Reading

• Evaluate Google Anthos for Kubernetes management

  Discover the benefits and drawbacks of the Google Anthos platform, and compare it to other options for managing Kubernetes deployments in hybrid and multi-cloud environments.Continue Reading

• AI in network management poses challenges for network pros

  Research shows that, while AI helps increase business success, network pros struggle to use it more than their peers. Find out how organizations can encourage network pros to use AI.Continue Reading

• How to create an incremental snapshot in Azure

  Incremental snapshots provide several advantages over full snapshots, including lower cost and faster backups. Learn how to create an incremental snapshot in Azure.Continue Reading

• A healthy perspective on software architecture scalability

  It's easy to overlook architecture scalability and focus instead on application performance and cost. But architectural scalability is the basis for some important benefits.Continue Reading

• Generative AI use cases for DevOps and IT

  Generative AI is often associated with creative projects, but it has promising use cases in DevOps and IT workflows -- if organizations account for its risks and limitations.Continue Reading

• 3 rules to adapt cloud change management policies

  Having a change management policy can minimize risk when it comes to making changes. Follow these rules to adapt cloud change management policies and compliance within the cloud.Continue Reading

• Nutanix lays out vision for multi-cloud PaaS

  Organizations face challenges with complexity across IT infrastructure. Nutanix aims to simplify with a PaaS platform that extends across many locations.Continue Reading

• Learn how to use the PowerShell Trim method

  With the Trim method in your PowerShell toolbox, you can write scripts to remove unwanted characters from strings without using regular expressions. Get started with this tutorial.Continue Reading

• Improve automation skills with the AD Administrative Center

  You might know that you can use PowerShell to handle repetitive Active Directory tasks. But were you aware the Active Directory Administrative Center can help write the code?Continue Reading

• How CXL 3.0 technology will affect enterprise storage

  Understand CXL 3.0 technology before its impacts on storage take serious effect. While the specification improves on previous generations, it could also demand more from storage.Continue Reading

• 5 common network services and their functions

  DHCP, DNS, NTP, 802.1x, and CDP and LLDP are some of the most common services network administrators use to secure, troubleshoot and manage enterprise networks.Continue Reading

• Google doubles down on generative AI

  From Google I/O 2023, Enterprise Strategy Group's Paul Nashawaty comments on AI enhancements to Google search, photos, maps and Gmail, and how the changes could affect developers.Continue Reading

• What are the advantages and disadvantages of CLI and GUI?

  An old-fashioned command-line interface still has some advantages over its counterpart, the graphical user interface, when managing network devices. See how CLI and GUI stack up.Continue Reading

• Follow these steps to decommission Exchange Server

  An Exchange Server migration includes a lot of moving parts but it's important to cover the training aspect to make sure your users aren't left behind.Continue Reading

• Is ChatGPT better for coding than low-code platforms?

  ChatGPT can write code, but it can't integrate code or produce design ideas. Also, it poses security and licensing risks. For now, AI enhances but doesn't replace low-code platforms.Continue Reading

• LA County Registrar's network extends voting accessibility

  LA County Registrar's modernized network uses technologies such as 5G, SD-WAN and AI in voting centers across the county to make voting more accessible to constituents.Continue Reading

• Aruba Atmosphere '23 emphasizes agility matters

  HPE Aruba Networking positioned its Atmosphere conference as looking at what comes next, but the subtext was all about agility as the company tightens its integration.Continue Reading

• VMware strives to become the multi-cloud leader

  The multi-cloud world continues to expand, and VMware is taking its tag line of 'Realize what's possible' seriously. Learn more about what VMware has planned for multi-cloud.Continue Reading

• How FinOps tools affect cloud decisions

  Organizations adopt FinOps to optimize cloud costs, to align cloud spending with business functions and to establish better governance over cloud expenditures. But what is the impact?Continue Reading

• Improve Kubernetes network performance with Cilium and eBPF

  Learn how the Cilium Kubernetes plugin and eBPF framework can improve network efficiency and security, then walk through installing Cilium on a K3s cluster with sample code.Continue Reading

• What's involved in cloud repatriation cost calculation?

  The costs associated with cloud repatriation go beyond the migration itself. IT managers must account for any new hardware, backup requirements and available skilled personnel.Continue Reading

• 5 steps for mainframe migration

  The complicated task of migrating time-tested mainframe environments calls for careful assessment, attention to technical details and thorough project planning.Continue Reading

• Review the components of VMware SASE Platform

  VMware SASE Platform provides many strong networking and security capabilities, but it comes in an offering that feels like many individual products packaged together.Continue Reading

• Unify business and IT with DevOps value stream management

  Value stream management can be a powerful tool to align DevOps with the business by optimizing data analysis and improving collaboration and reporting.Continue Reading

• How advances in GPT-4 could revolutionize app development

  Although public attention has recently centered on ChatGPT, the underlying GPT-3 and GPT-4 models could be even more transformative, particularly for application developers.Continue Reading

• The creeping threat and challenges of multivendor SD-WAN

  Geographic considerations are often a key reason why organizations adopt multivendor SD-WAN. But these network environments have significant disadvantages.Continue Reading

• Get a grip on your infrastructure with a custom MMC

  Microsoft provides great administration tools, such as PowerShell and Server Manager. But don't neglect the venerable Microsoft Management Console for its flexibility.Continue Reading

• At KubeCon 2023, observability and FinOps high on the agenda

  With data sprawl increasing as IT budgets shrink, observability and FinOps were hot topics at KubeCon Europe 2023. Get an industry analyst's perspective on trends to watch.Continue Reading

• The pros and cons of VPNs for enterprises

  VPNs use different protocols and encryption to protect data and prevent unauthorized users from accessing company resources. But those protocols come with their own benefits and challenges.Continue Reading

• How to install Cockpit for Linux

  Linux admins will need to use some of these commands to install Cockpit and configure firewalls. Admins can also connect to one or more servers through Cockpit via these steps.Continue Reading

• How ChatGPT can assist with network management

  Network professionals can use ChatGPT as a tool to automate mundane processes, write code, design networks and perform other tasks related to network management.Continue Reading

• The promises and risks of AI in software development

  Incorporating AI into software development could be transformative, but it raises ethical and practical concerns. What does AI-generated code mean for the tech sector's future?Continue Reading

• Takeaways and emerging trends from KubeCon Europe 2023

  An industry analyst shares key highlights and trends to watch from this year's KubeCon + CloudNativeCon Europe, including adoption of large language models and WebAssembly.Continue Reading

• HPE GreenLake updates reflect on-premises cloud IT evolution

  On-premises as-a-service products improve simplicity and speed. Updates to the HPE GreenLake platform, including in block storage and data protection, build on those benefits.Continue Reading

• Examine the benefits of data center consolidation

  Many data centers have too many assets. Data center consolidation can help organizations make better use of assets, cut costs, and improve security and compliance.Continue Reading

• The benefits of digital twin networks

  Digital twin networks use historical and real-time data to simulate a network. That data results in benefits around network visibility, training, security and compliance.Continue Reading

• What are 5 top cloud data storage risks?

  Storing data in a cloud repository makes good sense and has many benefits. However, any decision to migrate important data to a cloud service brings some risks.Continue Reading