Techsplainers by IBM

What is an internal developer portal? 03.07.2026 8min

This episode of Techsplainers introduces internal developer portals (IDPs), explaining how these digital hubs help engineers discover and access all the tools, documentation, and resources needed to build software efficiently. We explore the key components of developer portals, including service catalogs, software templates, centralized documentation, dependency graphs, scorecards, and integration hubs. The discussion highlights how these portals reduce cognitive load, decrease onboarding...

Part 2: What is embedded iPaaS? 02.07.2026 9min

This episode of Techsplainers continues our exploration of embedded iPaaS by diving into implementation approaches, use cases, and challenges. We examine four embedding methods—external links, iFrames, custom UI, and JavaScript SDK embedding—and compare embedded iPaaS with unified APIs, highlighting their architectural and functional differences. The discussion covers key use cases including accelerating integration deployments, managing integration marketplaces, facilitating data...

Part 1: What is embedded iPaaS? 01.07.2026 7min

This episode of Techsplainers introduces embedded iPaaS (integration platform as a service), explaining how it enables software providers to build integration capabilities directly into their applications. We explore the key differences between traditional iPaaS and embedded iPaaS, highlighting that while traditional iPaaS helps organizations manage internal integrations and B2B connections, embedded iPaaS lets SaaS vendors offer customer-facing, in-product integrations that extend their...

iPaaS vs. ETL 30.06.2026 8min

This episode of Techsplainers compares iPaaS (Integration Platform as a Service) and ETL (Extract, Transform, Load) solutions, building on our previous introduction to iPaaS. While both technologies help organizations connect data sources and eliminate silos, they serve different purposes in the integration landscape. The discussion examines how iPaaS excels at real-time data exchanges and workflow automations across disparate systems, while ETL specializes in processing large volumes of...

PaaS vs. iPaaS 29.06.2026 8min

This episode of Techsplainers explores the difference between Platform as a Service (PaaS) and Integration Platform as a Service (iPaaS), building on our previous introduction to iPaaS. While both use an "as a service" model, each targets different IT functions and needs. We compare how PaaS provides development environments for building applications without managing infrastructure, while iPaaS enables different systems to exchange data across environments. The discussion covers key features,...

What is security lifecycle management? 26.06.2026 12min

This episode of Techsplainers explores security lifecycle management as the overarching framework for managing nonhuman identities, credentials, services and devices across their full lifespan. Framed as the culmination of a broader series on machine identities and credential security, it shows how security lifecycle management brings together identity management, secrets management, certificate controls and secure networking into a more unified approach. The episode explains how security...

What is certificate lifecycle management? 25.06.2026 14min

This episode of Techsplainers explores certificate lifecycle management, the formal process of managing and securing digital certificates from discovery and issuance to monitoring, renewal, revocation and disposal. It explains how certificates work within public key infrastructure to authenticate nonhuman identities such as websites, servers, applications, devices and AI agents, and why they are becoming increasingly important as machine identities multiply across cloud, DevOps and AI-driven...

What is secrets management? 24.06.2026 11min

This episode of Techsplainers explores secrets management, the practice of protecting credentials used by nonhuman identities such as applications, servers, containers, pipelines, bots and AI agents. It explains what counts as a secret, from API keys and service account credentials to SSH keys, certificates and tokens, why these credentials have become such valuable targets for attackers. The episode examines how secrets management supports DevOps and DevSecOps by helping organizations...

What is machine identity management? 22.06.2026 12min

This episode of  Techsplainers introduces machine identity management, the practice of issuing, rotating and revoking the credentials that devices use to authenticate and communicate securely. It explains why machine identities have become a major cybersecurity priority as cloud adoption, SaaS, distributed systems, IoT devices and AI-driven automation continue to expand the number of nonhuman identities in enterprise environments. The episode clarifies the difference between machine...

What is AI in the supply chain? 18.06.2026 11min

This episode of Techsplainers explores how artificial intelligence is reshaping the modern supply chain, from planning and procurement to logistics, inventory and shipment readiness. As the fourth episode in a week focused on supply chain operations and management, it introduces AI in the supply chain as a fresh lens for business leaders looking to improve resilience, visibility and efficiency. The episode explains how AI and machine learning process large volumes of supply chain data to...

What is Supply Chain analytics? 17.06.2026 10min

This episode of Techsplainers explores supply chain analytics and how organizations use data to make smarter, faster decisions across increasingly complex global operations. The episode explains how analytics brings together information from ERP systems, warehouses, transportation networks, suppliers, IoT devices and market signals to create a clearer picture of supply chain performance. In logical flow, the discussion breaks down how supply chain analytics helps teams understand what is...

What is Supply Chain Management? 16.06.2026 10min

This episode of Techsplainers introduces supply chain management and explains why it has become one of the most important strategic functions in modern business. The episode follows the full journey of goods—from raw material sourcing to manufacturing, inventory management, delivery and returns—showing how supply chain management connects suppliers, operations, logistics and customer demand into one coordinated system. Along the way, it explores the core approaches organizations use to...

What is Supply Chain Planning? 15.06.2026 10min

This episode of Techsplainers introduces supply chain planning and explains why it has become a strategic priority for modern organizations. The episode follows the planning process from demand forecasting and inventory decisions to production, sourcing, and distribution, showing how these activities help businesses keep products available in the right place, at the right time, and at the right cost. It also clarifies the difference between supply chain planning and supply chain management,...

What is data interoperability? 12.06.2026 12min

This episode of Techsplainers explores data interoperability - the critical ability for systems to seamlessly exchange, integrate, and use data across an organization. We examine how interoperable data must exist in consistent formats, combine easily with other information, and adhere to established standards. The discussion illuminates why interoperability matters, using the analogy of a cookbook with mixed measurement systems to demonstrate how data incompatibility creates inefficiencies...

What is a data catalog? 11.06.2026 9min

This episode of Techsplainers explores data catalogs - the comprehensive inventories that help organizations discover, understand, and access their data assets. We examine how data catalogs function as the "Google search" for enterprise data, organizing both structured and unstructured information through rich metadata management. The discussion covers four essential metadata types: technical (file specifications), operational (usage history), administrative (governance policies), and...

What is data lineage? 10.06.2026 8min

This episode of Techsplainers examines data lineage - the critical process of tracking data's complete journey from origin to destination throughout an organization. We explore how data lineage functions as a "family tree" for data, documenting every transformation and touchpoint along its path. The discussion clarifies the relationships between data lineage, data provenance (focused on origins), and data governance (the broader management framework), showing how these concepts work together...

What is data fragmentation? 08.06.2026 8min

This episode of Techsplainers examines data fragmentation—the widespread problem of organizational data scattered across different systems, applications, clouds, and documents. We explore the five key warning signs of fragmentation: absence of a single source of truth, excessive manual work, stagnant decision-making, rising IT costs, and security gaps. The discussion highlights how fragmented data creates significant barriers to enterprise AI adoption by slowing execution, limiting context,...

What is Kubernetes? 05.06.2026 7min

This episode of Techsplainers explores Kubernetes, the powerful container orchestration platform that's becoming essential for modern application deployment. Host Derek Robertson explains how Kubernetes evolved from Google's internal Borg system to become the industry standard for managing containerized applications at scale. We dive into Kubernetes' architecture, including its control plane components that make decisions about the cluster and worker nodes that run application workloads. The...

What is Containerization? 04.06.2026 6min

This episode of Techsplainers introduces containerization, the revolutionary technology that's transforming how applications are built, deployed, and run across environments. Host Derek Robertson explains how containers package everything an application needs – code, runtime, libraries, and settings – into standardized, isolated units that can run consistently anywhere. We explore how containerization differs from traditional virtualization, with containers sharing the host's operating system...

What is Terraform? 27.05.2026 6min

This episode of Techsplainers introduces Terraform, the powerful open-source infrastructure as code tool that's revolutionizing how organizations manage their IT resources. Host Derek Robertson explains how Terraform allows teams to define their entire infrastructure – from servers and networks to databases and services – in simple, declarative configuration files. We explore Terraform's core workflow of planning and applying infrastructure changes, its provider ecosystem that supports...