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• How to gradually incorporate AI in software testing

  While some software teams may find themselves wary to weave AI into their software testing routines, a gradual introduction of AI-based testing strategies could be worth the effort. Continue Reading

• 9 ways to make network modernization work

  More cloud computing, container networking and network capacity are some of the ways businesses could modernize their networks. AI and automation can help, too. Continue Reading

• 4 enterprise architect skills you should never overlook

  While there's certainly plenty that goes into being an enterprise architect, what skills are the absolute 'must haves' to stay on top of the job? We examine a few. 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

• 7 factors to consider in network redundancy design

  Network pros should consider multiple factors when adding redundancy to network design, including network equipment, protocols, backup, processing and subnet connections. Continue Reading

• Understand top public cloud repatriation use cases

  Cloud technology can pose billing, management and compliance issues. Here are five reasons why repatriating cloud workloads back on premises might be a better option.Continue Reading

• Best practices for NFT data storage

  NFTs are a trend in the digital marketplace, but where and how should enterprises store them? There are three major options to explore for NFT data storage.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

• A few simple strategies to reduce software test redundancy

  While comprehensive test coverage is a must, software teams must make conscious efforts to keep suites from becoming overpopulated with hampering numbers of redundant test cases.Continue Reading

• 6 steps for rapid geographic network segmentation

  When segmenting network operations in certain parts of the world, modular network design and geographic domain definition are two vital elements to consider.Continue Reading

• How to create a CloudWatch alarm for an EC2 instance

  CloudWatch alarms are the building blocks of monitoring and response tools in AWS. Get familiar with them by creating an Amazon CloudWatch alarm for an EC2 instance.Continue Reading

• 5 methods to restore an Azure VM

  There are various ways to restore an Azure VM. Review why you would need to restore a VM, available restoration methods and which process fits your situation best.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

• A quick look at the Carbon programming language

  Carbon is an experimental programming language built to stand on the shoulders of C++ -- but with a new outlook on memory safety, threading and functional programming.Continue Reading

• Tips to avoid a bumpy Exchange 2010 migration to Office 365

  Now that Exchange Server 2010 and Exchange 2013 are legacy products, administrators should make the push to migrate to avoid becoming the next ransomware target.Continue Reading

• How to write a business requirements document in Agile

  An Agile software team shouldn't rely on rigid processes or a control board to get the job done, but it still needs to make business requirements a central focus. Enter the BRD.Continue Reading

• The enduring link between Conway's Law and microservices

  While Conway's Law is a decades-old concept, some would argue that the industry's rush to adopt microservices makes this take on development team structure more relevant than ever.Continue Reading

• 6 ways to overcome data center staffing shortages

  Retirements, skills gaps and tight budgets are all factors in recent data center staffing shortages. Focus on recruitment, training and other areas to attract more candidates.Continue Reading

• Who profits from open source maintainers' work?

  Open source is critical to the tech industry, but nearly half of maintainers work unpaid -- and the situation is becoming untenable amid rising corporate use and security concerns.Continue Reading

• A deep dive into SD-WAN troubleshooting and monitoring

  Whether in the throes of SD-WAN issues or preparing for the future, network teams should have practical steps to follow when troubleshooting SD-WAN environments.Continue Reading

• Kubernetes operator vs. controller: What's the difference?

  Kubernetes operators and controllers both manage cluster resources but play distinct roles in the Kubernetes ecosystem. Explore their differences and learn when to use each.Continue Reading

• 4 best practices to avoid cloud vendor lock-in

  Without proper planning, an organization could end up feeling trapped in its relationship with a cloud provider. Follow these tips to avoid vendor lock-in.Continue Reading

• Deploy WebJEA to empower your users with PowerShell

  Give your automation scripts a GUI that makes it easier for end users to get the information they need with a more streamlined approach.Continue Reading

• Test frameworks and examples for unit testing Python code

  Unit testing is a crucial aspect of software development. Teams can adopt Python for unit testing to optimize Python's advantages and built-in framework options.Continue Reading

• The attributes of an effective database testing strategy

  Teams need to implement a proper database testing strategy to optimize results. Explore effective database testing attributes here.Continue Reading

• The fundamentals of achieving high cohesion and low coupling

  It's easy to say, 'high cohesion, low coupling,' but is it as easy to put into practice? We examine some of the basics behind cohesion, coupling and the right balance between them.Continue Reading

• Improve IT efficiency with a PowerShell self-service portal

  You can jump over the technical barriers that impede automation efforts in your organization by exploring how to deploy a web-based portal that hosts your scripts.Continue Reading

• 5 steps to migrate from MPLS to SD-WAN

  To migrate from MPLS to SD-WAN, you need a plan. Use these five steps as a guideline to avoid MPLS contract disasters, unexpected costs and delayed installation.Continue Reading

• Boost cluster security with Kubernetes vulnerability scanning

  Performing vulnerability scans on Kubernetes clusters can help keep container environments secure and running smoothly. Learn what risks to look out for and compare tool options.Continue Reading

• Follow these 9 steps for SD-WAN testing before deployment

  Before an SD-WAN implementation, you'll want to run the system through a battery of tests to check for things like failover, packet delivery and traffic segregation.Continue Reading

• Microsoft Windows PowerShell DSC (Desired State Configuration)

  Desired State Configuration (DSC) is a feature in PowerShell 4.0 and above that helps administrators to automate the configuration of Windows and Linux operating systems.Continue Reading

• How to transfer FSMO roles with PowerShell

  You might need to shift Active Directory FSMO roles for a few reasons. If you need to do it more than once, there's a way to automate the procedure with PowerShell.Continue Reading

• How to create and run Windows PowerShell scripts

  Once administrators get comfortable with PowerShell basics, it's time to start scripting. This PowerShell scripting tutorial for beginners helps you efficiently complete tasks.Continue Reading

• How to approach data loss prevention in virtual servers

  As security risks evolve, organizations are turning to data loss prevention tools and methods to combat external and internal risks. Learn how to get started with DLP.Continue Reading

• ASHRAE standard 90.4 updates emphasize green energy

  New addenda to ASHRAE 90.4 simplify mechanical load component calculations and modify the definition of UPS, among other changes. Use the updates to guide green data center design.Continue Reading

• When to use AWS Compute Optimizer vs. Cost Explorer

  AWS Compute Optimizer and Cost Explorer monitor, analyze and optimize your cloud costs. Compare the two tools to choose which is best for VM rightsizing.Continue Reading

• What developers need to know about open banking

  Open banking has made financial transactions easier and more secure for those with multiple banking accounts; however, vulnerabilities within open APIs raise security concerns.Continue Reading

• Is DevOps dead? What the future of DevOps could look like

  While some think DevOps has run its course, others say it's just maturing and evolving into what organizations need -- which, for some, might include platform engineers.Continue Reading

• PowerShell Move-Item examples for file, folder management

  You can take the pain out of regular administrative tasks, such as migrating and organizing data from your users, with these advanced automation scripts.Continue Reading

• Why you should plan to migrate to Exchange 2019 soon

  An upgrade to the latest Exchange version will bring added functionality for end users and security enhancements. But it will also help ease the transition to Exchange vNext.Continue Reading

• Unify NetOps and DevOps to improve load-balancing strategy

  Research showed that many enterprises struggle with their load-balancing strategies. Unifying NetOps and DevOps teams might help simplify some of this complexity.Continue Reading

• Use PowerShell workflows when performance matters

  When time is of the essence, add parallel processing to your PowerShell scripts to perform tasks more efficiently by using the workflows feature in the automation tool.Continue Reading

• Get started with Amazon CodeGuru with this tutorial

  Amazon CodeGuru reviews code and suggests improvements to users looking to make their code more efficient as well as optimize costs. Follow this tutorial to get started.Continue Reading

• 3 important SD-WAN security considerations and features

  Device onboarding, control plane security and data plane security are three crucial SD-WAN security considerations enterprises should research when choosing an SD-WAN vendor.Continue Reading

• Tips for building a DevOps knowledge-sharing culture

  The DevOps spirit of openness and collaboration makes knowledge sharing a necessity. Explore best practices for documenting and communicating knowledge within your organization.Continue Reading

• 5 PowerShell tools to help simplify admin tasks and support

  Learn how systems admins, software developers and engineers can use tools, such as Cimitra Software, to build better PowerShell scripts to manage and automate repetitive tasks.Continue Reading

• Get familiar with who builds 5G infrastructure

  Organizations that build 5G data centers may need to upgrade their infrastructure. These 5G providers offer products like virtual RAN options, wireless access routers and others.Continue Reading

• Manage the Windows PATH environment variable with PowerShell

  Among many other tasks, IT teams can use PowerShell to manage and edit the PATH environment variable. Walk through these basic steps to access, add and remove system paths.Continue Reading

• Top cloud performance issues that bog down enterprise apps

  Workloads with rigid latency, bandwidth, availability or integration requirements tend to perform better -- and cost less -- if you host them on private infrastructure.Continue Reading

• Strategies for Kubernetes multi-cluster management

  Running multiple Kubernetes clusters has numerous advantages, but it also introduces technical complexity. Keeping these tips in mind can simplify multi-cluster management.Continue Reading

• How much does a VM cost? A guide for IT ops

  VM prices can vary widely depending on factors such as resources and use, making it challenging to predict spending. Use this VM cost guide to estimate pricing for your organization.Continue Reading

• Speed up onboarding with Active Directory user templates

  Active Directory account templates are not difficult to make. But it helps to know how to use certain shortcuts, like variables, to create home directories and roaming profiles.Continue Reading

• Kepler project aims to help curb Kubernetes energy waste

  Running Kubernetes clusters can lead to high costs and energy use. The researchers behind the Kepler project hope the tool will help IT pros track and curb cluster energy waste.Continue Reading

• 5 ways to survive the challenges of monolithic architectures

  Those unable to make the jump to microservices still need a way to improve architectural reliability. Here are five ways software teams can improve a monolith's reliability.Continue Reading

• Make the shift-left testing approach work for your team

  Developers test to find defects and correct flaws before an application reaches release. But the ever-quickening pace of development puts pressure on testing.Continue Reading

• How cloud-managed Wi-Fi simplifies policy and AP controls

  Cloud-managed Wi-Fi provides IT groups with several benefits, including policy enforcement, network management and consistent AP configuration across multiple sites.Continue Reading

• Testing infrastructure as code: A complete guide

  IaC, when implemented correctly, can benefit enterprises' CD pipelines. But, when the code isn't tested before deployment, things can go awry. Follow these strategies for success.Continue Reading

• Data center environmental controls a high priority for admins

  More data growth and tightening financial conditions are coming. Protect data center assets in 2023 through environmental controls like cooling, humidity and others.Continue Reading

• How architects can use napkin math to forecast performance

  Although modern software systems can be inordinately complex, architects can still use simple napkin math to glean quick overviews of system performance and architecture alignment.Continue Reading

• 5 tips for creating an IT ops application migration plan

  Migrating applications can be complex, especially for IT teams dealing with sprawling legacy systems, but devoting time to planning and testing can avoid hassles down the road.Continue Reading

• Wireless network capacity planning and requirements

  When planning wireless network capacity needs, tally your total endpoints, monitor application bandwidth usage and consider future growth.Continue Reading

• Interpret and apply AWS Compute Optimizer recommendations

  It is challenging to find the right balance between performance, availability and cost. Learn how to enable and apply AWS Compute Optimizer to monitor your metrics.Continue Reading

• Explore 5 secure data storage best practices

  From access control to air gapping and beyond, IT administrators should employ several technologies and procedures to help ensure they have secure data storage.Continue Reading

• Best practices for low-code integration within dev pipelines

  When a nontechnical team leads the charge on application development, it still falls to developers and testers to integrate low-code tools and apps into the pipeline.Continue Reading

• What makes a good IT operations manager?

  Making the jump to management can be challenging for IT ops professionals; leadership positions often require a different skill set than technical roles.Continue Reading

• Ensure network resilience in a network disaster recovery plan

  A network disaster recovery plan doesn't always mean network resilience. Learn how factors like funding, identifying potential risks and constant updates make a difference.Continue Reading

• Manage application storage with Kubernetes and CSI drivers

  Container Storage Interface drivers offer IT ops teams increased autonomy and flexibility in deploying and managing persistent storage on Kubernetes clusters.Continue Reading

• Use NFPA data center standards to help evade fire risks

  A fire in a data center can damage equipment, cause data loss and put personnel in harm's way. Look to NFPA fire protection guidelines to hedge your risk against data center fires.Continue Reading

• 5 tips for reaching full-stack observability

  Achieving full-stack observability remains fraught with challenges, but it's a necessary move for enterprises running complex multi-cloud and hybrid environments.Continue Reading

• 10 training courses to prep for microservices certification

  While it's not necessarily easy to become certified in microservices architecture, there are plenty of courses you can take to prep for certification exams like the S90.MSA.Continue Reading

• How does Kubernetes use etcd?

  Etcd is a lightweight, highly available key-value store accessible to each node in a Kubernetes cluster. Find out how etcd works and learn how to use it inside Kubernetes.Continue Reading

• Track evolution in storage security standards, technologies

  It's going to take a layered approach to handle all the security threats that storage administrators face. Strategies such as zero-trust architecture and encryption can help.Continue Reading

• Best practices for enterprise CBRS deployment

  Enterprises can use CBRS spectrum to deploy private cellular networks that offer reliable and predictable coverage. Learn about installation, AP mounting and device compatibility.Continue Reading

• Cloud experts and their AWS re:Invent 2022 predictions

  As AWS prepares for its biggest event of the year, our contributors predict what the cloud vendor will unveil at re:Invent 2022.Continue Reading

• Compare Kubernetes StatefulSet vs. deployment vs. DaemonSet

  Kubernetes has several ways to deploy applications, including deployments, DaemonSets and StatefulSets. But each resource type has unique benefits, drawbacks and use cases.Continue Reading

• Signs of a Golden Hammer antipattern, and 5 ways to avoid it

  The Golden Hammer antipattern can sneak up on a development team, but there are ways to spot it. Learn the signs, as well as some direct steps a team can take to avoid it.Continue Reading

• Compare AWS Global Accelerator vs. Amazon CloudFront

  AWS Global Accelerator and Amazon CloudFront solve similar problems. But users must know when to use one over the other. Discover how they differ to choose the right service.Continue Reading

• Manage Kubernetes clusters with PowerShell and kubectl

  Learn how to use the Kubernetes tool kubectl in PowerShell, including setting up aliasing and tab-completion, parsing JSON output and searching logs with the Select-String cmdlet.Continue Reading

• Include VXLANs in data centers for quicker network speeds

  VXLANs add network isolation and enable organizations to scale data center networks more efficiently. Consider VXLANs to expand a data center network and improve performance.Continue Reading

• Who writes acceptance criteria?

  Product owners are usually responsible for acceptance criteria. But everyone who has a say in the final product should be involved in the process.Continue Reading

• 9 steps for wireless network planning and design

  Wireless network planning may appear daunting. But IT teams can tackle this task in nine key phases, which include capacity, redundancy and site surveys.Continue Reading

• Why and how to use container malware scanning software

  Malware is on the rise, and containers are potential attack vectors. Learn why it's crucial to check containers for vulnerabilities and compare container malware scanning tools.Continue Reading

• The ins and outs of unstructured data protection

  Protecting unstructured data requires a few extra considerations for backup admins. Growing storage capacity requirements and regulatory compliance are critical.Continue Reading

• Consider ethical technology issues with data center growth

  Authors Harry Lewis and Ken Ledeen discuss ethical issues organizations should consider when expanding data center, data collection and technological capabilities.Continue Reading

• How to build a Windows Server 2022 home lab and why

  It's possible to get to learn about the features in the latest Microsoft server OS in a cloud environment, but there are a few reasons to stay grounded with this approach.Continue Reading

• Why contract testing can be essential for microservices

  Developers face numerous struggles trying to perform traditional, end-to-end integration testing on microservices. Contract testing presents a potential alternative.Continue Reading

• How to set up a VPN for enterprise use

  VPNs are nearly ubiquitous, but does your organization know how to deploy one? Learn about use cases, requirements, deployment options and best practices for VPN deployment.Continue Reading

• 7 NAS encryption best practices to protect data

  Data storage security is as important now as it's ever been. Encryption is one way to make NAS devices more secure against such threats as ransomware.Continue Reading

• Best practices for data center network optimization

  Data center network optimization can improve business impact and promote long-term equipment health. Look to pilot new equipment, consolidate servers and improve energy efficiency.Continue Reading

• Tips to build a data center airflow management strategy

  Airflow in data centers is crucial for equipment health. While the hot aisle/cold aisle is popular, examine other options like side-to-side airflow and top-of-rack switches.Continue Reading

• Best practices for network documentation and auditing

  Network documentation helps enterprises resolve problems more quickly and create more reliable networks. But documentation needs to include various components to be effective.Continue Reading

• Combat ransomware with continuous backup software, strategy

  No IT organization is safe from a ransomware attack, making backup maintenance critical. Learn the pros and cons of continuous backups in terms of costs, storage and recovery time.Continue Reading

• What to include in a network disaster recovery plan checklist

  A network disaster recovery plan should include components like documentation, emergency contacts, step-by-step procedures, provider and vendor details, backup info and more.Continue Reading

• 4 tips for network capacity planning and provisioning

  To avoid network overprovisioning, teams should review baselines and roadmaps, assess limitations and consider business strategy changes when focusing on network capacity planning.Continue Reading

• How to reduce Azure costs via automation

  One way for Azure customers to reduce their spending is to be sure VMs deployed in the cloud aren't running when they aren't needed. Automation can help.Continue Reading

• Implement these 6 Azure cost optimization best practices

  From resource tagging to serverless deployments, there are several ways cloud admins can optimize Azure spending to stay within their company's budget.Continue Reading

• Consider Azure AD group-based licensing for Office 365 users

  Administrators who manage many users can go one step further toward streamlining license assignments by taking advantage of a new feature from Microsoft.Continue Reading

• Creating an effective change management process for IT ops

  Handling changes is challenging in complex virtualized environments with extensive automation and dependencies. Learn what IT teams need to know for effective change management.Continue Reading

• How do I maintain an Azure VM static IP during a reboot?

  Microsoft Azure users can assign static IP addresses to VMs, but doing so has notable downsides as well as benefits. Learn how and why to assign static IPs to Azure VMs.Continue Reading

• Proper storage performance testing: A tutorial

  This step-by-step guide details how to prepare for and perform storage performance tests. Explore methods for choosing the right tool for your testing.Continue Reading