# Kafka Blog | Streaming Data Best Practices & Tutorials

- [What We Learned at Current 2026](https://www.conduktor.io/blog/what-we-learned-at-current-2026) (2026-05-27) — We were at Current 2026 in London last week. Between booth conversations and recorded interviews on the floor, here's what stood out.
- [Your Platform Team Can’t Fix Kafka Costs Alone](https://www.conduktor.io/blog/your-platform-team-cant-fix-kafka-costs-alone) (2026-05-19) — Kafka costs keep growing because most orgs lack the ownership model to act on them. Moving to the next stage of cost maturity is the engineering leader's call.
- [Conduktor MCP + Skills for AI Agents](https://www.conduktor.io/blog/conduktor-mcp-and-skills-for-ai-agents) (2026-05-17) — How Conduktor MCP and Skills let AI agents work with your live Kafka. Patterns for platform onboarding, dev team self-service, and on-demand insights.
- [The Apache Kafka Security Playbook: Beyond TLS and ACLs](https://www.conduktor.io/blog/apache-kafka-security-playbook) (2026-05-11) — TLS only goes so far. The real Kafka security gaps: payload encryption, service accounts left rotten, ACLs that fall behind reality, and scattered audit logs.
- [librdkafka vs Java Client: 10 Config Defaults That Differ](https://www.conduktor.io/blog/librdkafka-vs-java-client) (2026-05-05) — Python confluent-kafka and Java share config names but not behavior. 10 librdkafka differences tested on a KRaft cluster, with source code and real output.
- [Why Kafka Costs Keep Rising (Even When Usage Doesn’t)](https://www.conduktor.io/blog/a-better-conversation-about-kafka-costs) (2026-04-30) — Kafka costs are driven by structure and provisioning, not usage. A view from the field on where the savings actually hide.
- [The Kafka data sharing ladder](https://www.conduktor.io/blog/the-data-sharing-ladder) (2026-04-15) — Most teams talk data monetization but can't share a Kafka topic outside their VPC. The real path has four levels, from streaming to partner exchange.
- [Kafka in Production: 11 Pitfalls You Should Avoid](https://www.conduktor.io/blog/kafka-production-pitfalls) (2026-03-30) — 11 Kafka behaviors we found helping customers, then validated in the source code. Silent safety bypasses, configs that lie, compression traps.
- [Introducing Schema Registry Proxy (Preview)](https://www.conduktor.io/blog/introducing-schema-registry-proxy) (2026-03-24) — Schema registry governance gets deferred because the tooling isn't there. We built Schema Registry Proxy to change that.
- [Set Up a Kafka Platform with an AI Agent](https://www.conduktor.io/blog/set-up-a-kafka-platform-with-an-ai-agent) (2026-03-20) — Install Kafka, configure governance, and onboard developers with one AI conversation. Open-source Conduktor skill for Claude Code, Cursor, and 30+ tools.
- [Chaos Testing for Kafka Compliance: DR Evidence That Works](https://www.conduktor.io/blog/chaos-testing-for-kafka-compliance-dr-evidence-that-works) (2026-03-19) — Map chaos experiments to DORA, SOC 2, PCI-DSS, and GDPR requirements. Turn your Kafka resilience testing into the compliance evidence regulators expect.
- [Kafka Chaos Tests: What They Teach You That Monitoring Can't](https://www.conduktor.io/blog/what-kafka-chaos-tests-actually-teach-you-that-monitoring-doesnt) (2026-03-12) — Monitoring tells you what broke. Chaos testing tells you what will. Five Kafka system behaviors that only surface under controlled failure.
- [Chaos Engineering for Kafka: Test Recovery Before You Need It](https://www.conduktor.io/blog/chaos-engineering-for-kafka-testing-recovery-before-you-need-it) (2026-03-04) — Five tests that validate your Kafka disaster recovery plan before a real outage does. A practical guide for platform engineering teams.
- [How Conduktor Gateway Reduces Kafka DR from Hours to Minutes](https://www.conduktor.io/blog/how-gateway-reduces-kafka-dr-from-hours-to-minutes) (2026-03-02) — Conduktor Gateway cuts Kafka DR coordination overhead. One API call switches all clients to the secondary cluster. Cut execution from hours to minutes.
- [Your Kafka Investment Is Hiding Costs and Opportunities](https://www.conduktor.io/blog/your-kafka-investment-is-hiding-costs-and-opportunities) (2026-02-20) — Your Kafka investment is hiding costs, unused capacity, and optimization opportunities that no dashboard can surface. AI changes what's possible to ask.
- [Ground Control to On-Call: Kafka Debugging Has Landed](https://www.conduktor.io/blog/what-debugging-kafka-should-actually-look-like) (2026-02-17) — No more juggling 7 CLI tools. A walkthrough of debugging a Kafka consumer lag incident with Conduktor Console.
- [Kafka Disaster Recovery: The Complete Strategy Beyond Replication](https://www.conduktor.io/blog/kafka-disaster-recovery-the-complete-strategy-beyond-replication) (2026-02-11) — Three operational phases, six technical areas, and a failover runbook. The complete disaster recovery strategy most Kafka teams are missing.
- [Houston, We Have 7 CLI Tools and Zero Answers](https://www.conduktor.io/blog/houston-we-have-7-cli-tools-and-zero-answers) (2026-02-06) — You've accepted that debugging matters more than dashboards. Then you open a terminal and realize Kafka's native tools were never built for this.
- [Why Every Kafka Incident Ends with "Restart It"](https://www.conduktor.io/blog/why-every-kafka-incident-ends-with-restart-it) (2026-02-04) — Teams invest in Kafka observability thinking they're prepared. Then an incident hits, and they realize dashboards don't tell you which room is on fire.
- [Safeguard Kafka from Timestamp-Based Data Loss](https://www.conduktor.io/blog/safeguard-kafka-from-timestamp-based-data-loss) (2026-02-03) — Producer timestamps can trigger immediate retention deletion. Configure timestamp validation, use LogAppendTime, or enforce bounds at the gateway level.
- [Why Kafka Platform Health Requires More Than Monitoring](https://www.conduktor.io/blog/why-kafka-platform-health-requires-more-than-monitoring) (2026-02-02) — Platform health differs from infrastructure health. Observability alone won't cut it. Here are the questions that reveal your Kafka platform's real state.
- [Kafka Latency: Measuring p50, p99, p99.9 in Production](https://www.conduktor.io/blog/kafka-latency) (2026-01-30) — Kafka latency averages hide tail problems. Optimize p99 and p999, not p50, and measure end-to-end from producer commit to consumer processing.
- [Kafka DR: Why Replication Isn't the Hard Part](https://www.conduktor.io/blog/kafka-dr-why-replication-isnt-the-hard-part) (2026-01-27) — PagerDuty's 9-hour Kafka outage reveals the real DR problem - coordinating 47 services during crisis. Why replication alone won't save you.
- [Kafka Schema Governance: From Chaos to Confidence in 4 Steps](https://www.conduktor.io/blog/kafka-schema-governance-from-chaos-to-confidence) (2026-01-14) — Fix Kafka schema chaos with a 4-step governance framework: visibility, audit, accountability, enforcement. Used by Swiss Post across hundreds of topics.
- [Why Your Kafka Architecture Should Not Depend on Any Single Vendor](https://www.conduktor.io/blog/the-case-for-vendor-neutral-architecture) (2025-12-18) — IBM's Confluent acquisition shows why vendor-neutral Kafka matters. Decouple apps from infra to cut costs and stay flexible.
- [IBM Acquires Confluent for $11B: What It Means for Kafka Teams](https://www.conduktor.io/blog/ibm-confluent-11-billion-says-streaming-isn-t-optional) (2025-12-10) — IBM's acquisition of Confluent validates streaming as critical infrastructure. Here's what changes for organizations running Kafka.
- [Why Enterprise AI Projects Stall on Data Access, Not Models](https://www.conduktor.io/blog/the-hidden-architecture-problem-behind-enterprise-ai) (2025-12-01) — Enterprise AI fails due to data access bottlenecks, multi-hop pipelines, and late governance. SMBC, Marsh McLennan leaders share real-world solutions.
- [Kafka's Real Problem Is Governance, Not Speed](https://www.conduktor.io/blog/the-new-era-of-streaming) (2025-11-06) — Most Kafka clusters push less than 1MB/s. The challenge isn't throughput—it's building the control plane that makes streaming usable at enterprise scale.
- [Why Every Streaming Vendor Is Building a Kafka Proxy](https://www.conduktor.io/blog/the-great-confluence-of-streaming) (2025-11-05) — Streaming proxies enable governed self-service and AI-ready data at scale. Why Kafka control planes from Confluent, Kong, and Conduktor are converging.
- [5 Sessions Worth Your Time at Current New Orleans 2025](https://www.conduktor.io/blog/five-can-t-miss-sessions-at-current-new-orleans-2025) (2025-10-27) — Current New Orleans 2025 highlights: OpenAI's StreamLink, Kafka protocol deep-dive, Notion's event stack, KIP-1163 diskless topics, and JPMorgan's strategy.
- [Conduktor Joins AWS ISV Accelerate Program to Simplify MSK Deployments](https://www.conduktor.io/blog/conduktor-joins-aws-isv-accelerate-program) (2025-10-22) — Conduktor joins AWS ISV Accelerate Program, enabling secure MSK deployments for SageMaker, Redshift—accelerating AI adoption at Swiss Post and beyond.
- [Kafka Security: Access Control That Scales](https://www.conduktor.io/blog/kafka-security) (2025-10-21) — Kafka security goes beyond TLS encryption. Scalable access control, ACL management, and provable permissions for production environments.
- [Kafka Security Best Practices](https://www.conduktor.io/blog/kafka-security-best-practices) (2025-10-14) — Kafka security best practices fail without enforcement. Automate TLS, ACLs, and encryption policies so compliance is built-in, not bolted-on.
- [Federated Kafka Governance: Let Teams Self-Serve Without Losing Control](https://www.conduktor.io/blog/federated-governance-solve-the-speed-vs-control-dilemma) (2025-10-10) — Central teams set guardrails; domain teams self-serve within them. Federation delivers velocity, safety, and scale.
- [Self-Service Kafka Without the Chaos](https://www.conduktor.io/blog/who-needs-self-service-you-do) (2025-09-25) — Kafka self-service with guardrails: Conduktor enables developer autonomy while preventing data chaos, cost overruns, and compliance risks.
- [Validate JSON in Kafka Without Migrating to Schema Registry](https://www.conduktor.io/blog/bounce-bad-kafka-data-with-json-schema-rules) (2025-09-04) — Block malformed JSON before it breaks Kafka pipelines. Conduktor Trust validates schema, types, and fields—no Schema Registry migration needed.
- [Conduktor Partners with LHP to Bring Kafka Governance to Automotive and Aerospace Manufacturing](https://www.conduktor.io/blog/secure-and-govern-real-time-manufacturing-data-with-conduktor-and-lhp) (2025-08-18) — Conduktor partners with LHP to secure and govern streaming data for automotive and aerospace manufacturers using Kafka for IIoT, AI, and analytics.
- [The Real Problems with Apache Kafka: 10,000 Forum Posts Analyzed](https://www.conduktor.io/blog/apache-kafka-what-10-000-forum-posts-reveal) (2025-08-11) — 10,000+ Kafka forum posts reveal the truth: connector crashes, auth nightmares, schema failures, and cryptic errors plague production deployments.
- [Why ML Models Fail in Production: The Training Data Mismatch Problem](https://www.conduktor.io/blog/the-hidden-data-gap-that-wrecks-ai-projects) (2025-08-07) — Mismatched training and production data cripples AI models. Real story from a UK lender shows why Conduktor Trust prevents ML pipeline failures.
- [Bridging Operational and Analytical Data with Kafka](https://www.conduktor.io/blog/bridging-gap-between-operational-and-analytical-data) (2025-08-01) — Kafka bridges the operational-analytical data divide in real time. Eliminate batch ETL lag and deliver fresh streaming data to analytics and AI systems.
- [Why Schemaless Kafka Topics Break Production Systems](https://www.conduktor.io/blog/the-hidden-pitfalls-of-kafka-s-schemaless-data) (2025-07-24) — Kafka's schemaless flexibility creates data quality issues. Conduktor Trust validates schemaless topics, blocks bad data, and enforces custom rules.
- [Chaos Test Kafka Without Breaking Production](https://www.conduktor.io/blog/chaos-test-kafka-and-build-resilient-streaming-environments) (2025-07-10) — Simulate broker failures, latency, and corrupted messages without breaking production. Chaos test Kafka with Conduktor's interceptors.
- [Why Real-Time Data Sharing Matters](https://www.conduktor.io/blog/why-real-time-data-sharing-matters) (2025-06-26) — Real-time data sharing drives 3x ROI. Explore Kafka-powered use cases in finance, healthcare, logistics—secure partner data exchange with Conduktor.
- [AI Agents Are Accessing Your Data Without Audit Trails](https://www.conduktor.io/blog/secure-data-operations-in-the-time-of-ai) (2025-06-19) — Conduktor Trust provides governance, audit trails, and policy enforcement for AI agents, RAG systems, and real-time operational data pipelines.
- [What Dash 2025 Revealed About AI Observability Security](https://www.conduktor.io/blog/48-hours-at-dash-security-ai-and-the-observability-paradox) (2025-06-18) — Dash 2025 revealed AI observability risks—from exposed PII to agent telemetry attacks. How Conduktor + Datadog secure LLMs at scale.
- [Fix Data Quality at the Source, Not After Ingestion](https://www.conduktor.io/blog/proactive-and-reactive-the-two-paths-towards-data-quality) (2025-06-12) — Low-quality data destroys AI and ML outputs. Fix data quality at the source—before problems travel downstream.
- [What 200 Engineers Told Us at Current London 2025](https://www.conduktor.io/blog/current-london-2025-learnings-to-drive-our-roadmap) (2025-06-06) — Current London 2025 insights: data quality failures, migration complexity, developer bottlenecks, and Flink challenges shape Conduktor's roadmap priorities.
- [Conduktor Trust Validates Streaming Data Before It Breaks Your AI](https://www.conduktor.io/blog/conduktor-launches-trust-to-guarantee-data-quality-at-the-source) (2025-05-21) — Conduktor Trust validates streaming data quality at ingestion—preventing AI drift, bad analytics, and compliance failures with proactive governance.
- [Map Kafka Costs to Teams and Projects with Chargeback](https://www.conduktor.io/blog/chargeback-attribute-map-kafka-costs-to-your-business) (2025-05-08) — Track Kafka costs by team, project, and environment—not just partitions. Conduktor Chargeback maps service accounts to real business units.
- [Data Silos Cost $3.1 Trillion Annually. Kafka Alone Won't Fix Them.](https://www.conduktor.io/blog/break-your-data-silos-before-they-break-your-business) (2025-05-02) — Data silos cost $3.1 trillion annually. Break them with Kafka + Conduktor's self-service, discoverability, and granular access controls.
- [Why Enterprise AI Struggles With ROI and Data Control](https://www.conduktor.io/blog/ai-expectations-realities-and-risks) (2025-04-17) — Enterprise leaders tackle AI ROI, GenAI governance, and data controls. Conduktor execs reveal why shift-left alone won't protect LLM inputs.
- [How to Pivot from Software Engineering to Event Streaming](https://www.conduktor.io/blog/from-engineer-to-event-streaming-expert-how-to-pivot-roles) (2025-04-16) — A practical guide to transitioning into Kafka and real-time data roles, with specific technologies, projects, and job search strategies.
- [Five Kafka Scaling Problems That Hit Enterprises Hardest](https://www.conduktor.io/blog/five-hidden-kafka-challenges-for-enterprises) (2025-04-15) — Schema registries won't save you. Real Kafka challenges at scale: zombie topics, unclear ownership, legacy integrations.
- [Real-Time Kafka Data Is Your AI Competitive Advantage](https://www.conduktor.io/blog/own-the-stream-power-the-model-monetizing-real-time-data-in-the-ai-era) (2025-04-15) — Real-time, trusted data is the new AI advantage. Discover why the future belongs to companies that treat data as a product, not a by-product.
- [What Engineers Actually Struggle With in Kafka: QCon London 2025](https://www.conduktor.io/blog/engineers-pov-on-streaming-qcon-2025-takeaways) (2025-04-11) — What software engineers, architects, and platform teams told us about the real challenges of scaling Kafka—straight from the floor at QCon London 2025.
- [Automate Kafka Governance with Terraform and Conduktor](https://www.conduktor.io/blog/govern-kafka-as-code-terraform-x-conduktor) (2025-04-02) — Govern Kafka at scale with Terraform and Conduktor. Automate infrastructure, enforce policies, enable self-service—no chaos, no bottlenecks.
- [Streaming at Scale: Don't Let Data Chaos Derail Your Growth](https://www.conduktor.io/blog/streaming-at-scale-don-t-let-data-chaos-derail-your-growth) (2025-03-27) — Scale streaming data with governance and quality controls. Shift left to prevent bad data, ensure AI success, and avoid architectural chaos.
- [Kafka and Flink Are the Infrastructure for AI Agents](https://www.conduktor.io/blog/ai-agents-at-scale-the-critical-role-of-kafka-and-flink) (2025-03-25) — AI agents need real-time context to act autonomously. Discover how Kafka + Flink power adaptive, intelligent systems at Netflix and beyond.
- [80% of Enterprise Data Sits Unused. Real-Time Activation Changes That.](https://www.conduktor.io/blog/your-dark-data-is-a-goldmine-if-you-activate-it-in-real-time) (2025-03-21) — Most enterprise data never drives a decision. Real-time data activation transforms idle data into competitive advantage.
- [Crypto Shredding in Kafka: GDPR Compliance Without Deletion](https://www.conduktor.io/blog/crypto-shredding-in-kafka-a-cost-effective-way-to-ensure-compliance) (2025-03-18) — Crypto shredding destroys encryption keys to make Kafka data permanently unreadable. Instant GDPR compliance without topic deletion or costly reprocessing.
- [What Enterprise Data Leaders Actually Worry About: Silos, Security, and Legacy Systems](https://www.conduktor.io/blog/from-promise-to-practice-insights-from-the-millennium-alliance-enterprise-ai-maturity-and-transformation-assembly) (2025-03-18) — Enterprise AI Assembly insights: breaking data silos across regions, federated governance, shift-left security, and mainframe modernization challenges.
- [Real-Time AI Requires Kafka and Guardrails](https://www.conduktor.io/blog/how-to-succeed-with-ai-kafka-and-ai-guardrails-are-non-negotiable) (2025-03-14) — Discover how Kafka and Flink power real-time AI agents, enabling autonomous decision-making, adaptive intelligence, and scalable data streaming.
- [Real-Time Data is the Bottleneck for AI: Lessons from Gartner D&A Summit 2025](https://www.conduktor.io/blog/unlocking-ai-s-full-potential-what-we-learned-at-the-gartner-d-a-summit-2025) (2025-03-11) — Gartner D&A Summit 2025: How Conduktor + Cloudera deliver trustworthy real-time data for AI—RAG, agentic AI, and streaming governance insights.
- [How a University Lecturer in China Became Conduktor's Head of Sales Engineering](https://www.conduktor.io/blog/from-academia-to-sales-engineering-a-journey-into-streaming-data) (2025-02-20) — Christoph Schubert's journey from teaching in China to Confluent to Conduktor's Head of Sales Engineering, mastering Kafka and customer success.
- [How Maria Went from Languages to Product Design at Conduktor](https://www.conduktor.io/blog/a-product-designer-s-journey-to-conduktor) (2025-02-17) — Maria's path from studying languages in Seoul to designing UX/UI at Conduktor shows that design careers don't require a traditional route.
- [Partner Zones: Share Kafka Data with External Partners Without Replicating Clusters](https://www.conduktor.io/blog/partner-zones-secure-kafka-data-sharing-without-duplication) (2025-02-07) — Share Kafka streams with external partners through isolated access zones—no cluster duplication or complex replication required.
- [Multi-Team Kafka Alerting with Granular Ownership and Webhooks](https://www.conduktor.io/blog/enterprise-ready-kafka-alerting-decentralized-control-webhooks-for-multiple-teams) (2025-01-28) — Conduktor's alerts system gives teams ownership over their Kafka notifications with webhook integrations and event-driven alerting.
- [Data Streaming Strategy for 2025: What Industry Experts Recommend](https://www.conduktor.io/blog/your-2025-data-streaming-strategy-blueprint-insights-from-industry-experts) (2025-01-28) — 2025 data streaming strategy: experts from Atyeti, GigaOm discuss data maturity, AI readiness, governance, and modernizing your tech stack.
- [Stop Building Kafka Encryption Libraries](https://www.conduktor.io/blog/stop-building-kafka-encryption-libraries) (2025-01-25) — Client-side encryption creates ungovernable sprawl. Proxy-layer encryption centralizes control and makes Kafka a dumb pipe.
- [GenAI Adoption Lessons from Resolve.ai: Data Quality, Use Cases, and Build vs. Buy](https://www.conduktor.io/blog/taking-the-genai-bet-what-innovators-have-learned) (2025-01-02) — GenAI adoption insights from Resolve.ai CEO Spiros Xanthos: data quality strategies, strategic use cases, and buy vs. build decisions for AI success.
- [SQL Over Kafka: Transforming Real-Time Data Into Instant Insights](https://www.conduktor.io/blog/sql-over-kafka-transforming-real-time-data-into-instant-insights) (2024-12-19) — Query Kafka directly with SQL using Conduktor. Access real-time insights, troubleshoot issues, and optimize operations without data duplication.
- [How to Attribute Apache Kafka Costs with Chargeback for Accountability & Better Forecasting](https://www.conduktor.io/blog/tackling-apache-kafka-cost-attribution-with-chargeback) (2024-12-05) — Track Kafka costs by team, domain, or application. Attribute ingress/egress usage to optimize infra and forecast spending.
- [Financial Services Data Platforms Are Fragmented, Siloed, and Complex. Here's How to Fix Them.](https://www.conduktor.io/blog/future-of-financial-services-lies-in-data-key-takeaways-fima-europe) (2024-11-26) — FIMA Europe 2024: data management beats AI as top priority. Break silos, shift quality upstream, expand real-time streaming.
- [Why Streaming Data Quality Requires Proactive Monitoring, Not Reactive Fixes](https://www.conduktor.io/blog/mastering-data-quality-in-streaming) (2024-11-18) — Master data quality in streaming with proactive monitoring, use-case checks, and real-time alerts. Build trust in data for AI and real-time decisions.
- [Conduktor Raises $30M Series B to Expand U.S. Operations and Accelerate Product Development](https://www.conduktor.io/blog/conduktor-secures-30-million-series-b-to-lead-the-future-of-streaming-data-management) (2024-11-12) — Conduktor raises $30M in Series B funding led by RTP Global to expand in the U.S. and meet rising demand for secure, real-time data streaming solutions.
- [Conduktor Gateway on Kubernetes with SNI Routing](https://www.conduktor.io/blog/deploy-conduktor-gateway-with-kubernetes-and-host-based-routing) (2024-11-05) — Step-by-step guide to deploying Conduktor Gateway on Kubernetes with host-based (SNI) routing, TLS certificates, and external Ingress access.
- [Real-Time Data Streaming for Transport and Logistics with Apache Kafka](https://www.conduktor.io/blog/drive-speed-efficiency-and-revenue-growth-with-streaming-data-for-transport-and-logistics) (2024-10-28) — How transport and logistics use Kafka for route optimization, fleet tracking, and why data governance matters at scale.
- [Kafka in Financial Services: Architecture Patterns for Compliance, Fraud Detection, and Real-Time Payments](https://www.conduktor.io/blog/how-to-streamline-your-kafka-architecture-and-drive-success-in-financial-services) (2024-10-21) — Financial services use Kafka for fraud detection, real-time payments, and compliance. Build secure streaming architectures.
- [Reliable Data Streaming for Retail: Kafka Operations at Scale](https://www.conduktor.io/blog/how-retail-organizations-can-drive-reliable-accurate-data-streaming) (2024-10-15) — Learn how retail organizations can simplify Kafka operations, secure data streaming, and drive growth with Conduktor's enterprise data management platform.
- [BYOC, Storage-Compute Separation, and Shift Left Are Reshaping Data Streaming](https://www.conduktor.io/blog/the-biggest-trends-in-data-streaming) (2024-10-11) — BYOC, decoupling compute from storage, and Shift Left strategies dominate data streaming. Insights from Aiven and Conduktor on AI-driven real-time data.
- [Field-Level Encryption in Kafka Without Code Changes Using Conduktor Gateway](https://www.conduktor.io/blog/zero-code-encryption-strategies-for-apache-kafka) (2024-08-28) — Zero-code Kafka encryption: field-level encryption/decryption with Conduktor Gateway—secure PII, role-based access, no application changes required.
- [Apache Kafka SQL: Query Topics Like a Database in Real Time](https://www.conduktor.io/blog/apache-kafka-sql-topics) (2024-08-14) — Run SQL queries directly against Kafka topics — filter, join, and aggregate streaming data without moving it to a warehouse. Real-time SQL over Kafka.
- [Building Kafka Tooling That Actually Scales: Security, Governance, and GitOps](https://www.conduktor.io/blog/real-time-data-with-kafka) (2024-07-18) — Build scalable Kafka tooling with GitOps and governance automation. Avoid common pitfalls in real-time data security, costs, and compliance.
- [Why Kafka ACLs Break at Scale and What to Use Instead](https://www.conduktor.io/blog/kafka-encryption-and-security-best-practices-for-protecting-data) (2024-07-11) — Kafka's default security fails in production. ACLs become unmanageable, PII leaks, encryption is missing. Here's the fix.
- [Enforcing Kafka Data Quality at Scale](https://www.conduktor.io/blog/enforcing-kafka-data-quality-at-scale) (2024-07-05) — Ensure Kafka data quality at scale: prevent invalid messages, enforce schemas, automate checks without disrupting pipelines.
- [Automate Kafka Configuration at Scale with GitOps](https://www.conduktor.io/blog/kafka-gitops-for-efficient-scaling) (2024-07-04) — Complex infrastructure calls for automation. GitOps streamlines Kafka configuration and scales deployments efficiently.
- [Conduktor 2.0: Free Debugging, Monitoring, and Encryption Tools for Kafka Teams](https://www.conduktor.io/blog/conduktor-2-0-the-new-standard-for-teams-working-with-kafka) (2024-04-11) — Conduktor 2.0 expands free tier with debugging, monitoring, and encryption tools—simplifying Kafka for developers, architects, and platform teams.
- [How to Share Kafka Data with External Partners Without a Second Cluster](https://www.conduktor.io/blog/sharing-data-with-partners) (2024-04-04) — Share real-time Kafka data with partners without replication or DMZ clusters. Conduktor securely encrypts, isolates, and audits external data access.
- [What Kafka Users Actually Care About in 2024: Kafka Summit London Recap](https://www.conduktor.io/blog/kafka-summit-london-2024) (2024-03-29) — Kafka Summit London 2024 highlights: real-time analytics, GitOps self-service, SQL over Kafka, and the shift from batch to streaming data.
- [Deploy Conduktor Console on AWS with CloudFormation in 10 Minutes](https://www.conduktor.io/blog/step-by-step-deploy-the-most-advanced-kafka-console-on-aws-in-minutes) (2024-02-19) — Deploy Conduktor Console on AWS in minutes using CloudFormation and ECS Fargate. Works with MSK, Confluent, Redpanda, and Kafka Connect.
- [Conduktor and Confluent Kafka Meetups Across the USA, February 2024](https://www.conduktor.io/blog/confluent-conduktor-usa-tour) (2024-02-08) — Join Conduktor's February 2024 USA tour in NYC, Boston, Bay Area, and Seattle. Learn about Kafka poison pills, schema compatibility, and data contracts.
- [Hierarchical Tagging for Kafka: Cost Attribution, Ownership, and Governance](https://www.conduktor.io/blog/kafka-hierarchical-tagging) (2024-01-16) — Transform data chaos with strategic tagging. Enable Data Mesh, ABAC security, and better analytics through hierarchical metadata organization.
- [What We Shipped in 2023 and Why It Matters](https://www.conduktor.io/blog/conduktor-retrospective-2023) (2024-01-11) — Conduktor's 2023 journey: launching Console, introducing Gateway proxy, achieving SOC2 Type II, and evolving from developer tool to enterprise platform.
- [SOC2 Type II Certification: One Year of Writing Policies and Proving We Follow Them](https://www.conduktor.io/blog/what-we-learned-from-soc2-type2-write-what-you-do-do-what-you-write) (2024-01-02) — SOC2 Type II journey: policies, pentesting, CVE management, agent monitoring, and compliance automation with Drata—lessons from Conduktor's certification.
- [How to Scale Kafka Across Teams Without Losing Control](https://www.conduktor.io/blog/scaling-kafka-securely-for-your-organization) (2023-12-22) — Scale Kafka across teams with federated governance and self-service data platforms. Tackle access management, security, and onboarding bottlenecks.
- [Explore Kafka in Minutes with Conduktor's Embedded Cluster](https://www.conduktor.io/blog/a-new-getting-started-experience-with-kafka-and-conduktor) (2023-12-18) — Run Kafka locally with one command. Explore real-time data, encryption, masking, and safeguards without any setup.
- [Kafka Proxies, Cost Virtualization, and Flink: Takeaways from Current 2023](https://www.conduktor.io/blog/the-future-of-data-streaming-current-2023-big-data-london) (2023-11-16) — Key insights from Current 2023 and Big Data London: Kafka proxies for encryption, cost optimization through virtualization, and Flink's serverless future.
- [Four Ways to Test Apache Kafka Applications](https://www.conduktor.io/blog/testing-your-apache-kafka-data-with-confidence-2023) (2023-10-19) — Test Kafka components with Testcontainers, Streams test-utils, chaos engineering, and Conduktor Console. Ensure data quality and resilience at scale.
- [Real-Time SQL on Kafka with PySpark](https://www.conduktor.io/blog/getting-started-with-pyspark-and-kafka) (2023-09-17) — Run real-time SQL queries on Kafka with PySpark. Stream processing tutorial with JSON transformations, ChatGPT integration, and data generation.
- [Claudiu Danaila: From Agency Founder to Head of Design at Conduktor](https://www.conduktor.io/blog/meet-the-team-claudiu-danaila) (2023-08-23) — Claudiu Danaila shares his path from running a design agency to leading design at Conduktor, and why good design is a business differentiator.
- [Why Conduktor Uses Redpanda for Local Kafka Development](https://www.conduktor.io/blog/conduktor-redpanda-best-breed-kafka-experience) (2023-08-10) — Conduktor uses Redpanda for local development because it starts instantly, weighs 130MB, includes Schema Registry, and eliminates ZooKeeper complexity.
- [What a Series A Startup Can Actually Do About Work-Life Balance](https://www.conduktor.io/blog/promoting-work-life-balance-in-a-series-a-start-up) (2023-08-09) — How Conduktor built work-life balance at Series A through hybrid working, transparent feedback, and health benefits—without sacrificing startup velocity.
- [Conduktor Now Available on AWS Marketplace for MSK Users](https://www.conduktor.io/blog/conduktor-available-on-the-aws-marketplace-to-complement-msk) (2023-08-02) — Deploy Conduktor on AWS Marketplace for MSK with IAM, Glue Schema Registry support, and seamless ECS/EKS integration in minutes.
- [Kafka Producer & Consumer Config: 5 Performance Settings That Matter](https://www.conduktor.io/blog/kafka-producer-consumer-performance-config) (2023-07-26) — Master Kafka performance: partition sizing, SerDe optimization, dual-write solutions, tombstones, and producer tuning for robust applications.
- [Desktop vs Console: Why Centralized Kafka Management Wins](https://www.conduktor.io/blog/why-you-should-consider-migrating-to-conduktor-console) (2023-07-12) — Migrate from Desktop to Console: centralized deployment, RBAC, field-level masking, audit logs, SSO, monitoring—enterprise Kafka UI advantages.
- [Aurélie Marcuzzo: From Business Intelligence to Customer Success in a Startup](https://www.conduktor.io/blog/meet-the-team-aurelie-marcuzzo) (2023-06-27) — Meet Aurélie Marcuzzo, Customer Success at Conduktor. From France to London, she onboards customers, tests features, and gives users the love they need.
- [How to Handle Large Records in Kafka Without Killing Performance](https://www.conduktor.io/blog/beyond-limits-produce-large-records-without-undermining-apache-kafka) (2023-06-19) — Bypass Kafka's 1MB limit without performance hits. Use S3 cold storage with claim check pattern for PDFs, images, and massive batches—seamlessly.
- [Kafka Disaster Recovery: RTO, RPO, and Automated Failover](https://www.conduktor.io/blog/when-disaster-hits-kafka-are-you-ready) (2023-06-17) — Kafka disaster recovery: set RTO/RPO targets, implement multi-region failover, and automate switchover with Conduktor Gateway to eliminate manual errors.
- [Build a Kafka Streaming Platform That Scales Without a Bottleneck](https://www.conduktor.io/blog/5-practices-for-kafka-leaders-to-build-an-efficient-streaming-platform) (2023-06-08) — Centralized Kafka bottlenecks productivity. Decentralized sprawls costs. Build hybrid streaming platforms with multi-tenancy and self-service.
- [Kafka Encryption: Field-Level Without the DIY Tech Debt](https://www.conduktor.io/blog/how-to-encrypt-data-in-kafka-without-piling-up-tech-debt) (2023-06-05) — DIY Kafka encryption libraries become multi-language, multi-KMS nightmares. Proxy-layer field-level encryption eliminates tech debt across producers and cons...
- [How to deploy Conduktor Gateway?](https://www.conduktor.io/blog/how-to-deploy-conduktor-gateway) (2023-06-01) — Conduktor Gateway sits between Kafka clusters and apps. Review deployment options, networking patterns, and trade-offs.
- [8 Ways to Cut Kafka Costs Without Sacrificing Performance](https://www.conduktor.io/blog/8-new-ways-to-drastically-reduce-your-kafka-costs) (2023-05-30) — Kafka costs exploding? Cut storage, networking, and partition expenses 10x with virtual clusters, compression enforcement, and cold storage.
- [What Kafka Users Actually Asked Us at Kafka Summit London 2023](https://www.conduktor.io/blog/kafka-summit-london-2023-feedback-from-our-booth) (2023-05-25) — Field-level encryption, multi-tenancy, topic-as-a-service, and RBAC dominated conversations at our booth. Here's what the community cares about most.
- [How Conduktor Gateway Prevents Kafka Outages Before They Happen](https://www.conduktor.io/blog/proactive-safeguarding-with-conduktor-gateway) (2023-05-17) — Prevent Kafka outages with proactive safeguarding via Conduktor Gateway. Automate best practices, enforce rules, and eliminate tech debt before it starts.
- [Data Mesh Explained: Decentralized Data Ownership for Scalable Organizations](https://www.conduktor.io/blog/what-is-a-data-mesh) (2023-05-04) — Data mesh decentralizes ownership for agility and scale. Learn core principles, architecture, and how Kafka + Conduktor enable domain-driven data products.
- [What We Changed After Running Four Company Offsites](https://www.conduktor.io/blog/key-learnings-from-our-2023-offsite) (2023-05-01) — Conduktor's CEO Nicolas Orban shares key learnings from our 2023 offsite: quality over quantity, inclusive activities, and transparent communication.
- [Kafka RBAC: Role-Based Access Control for Teams and Applications](https://www.conduktor.io/blog/security-for-humans-and-applications-in-apache-kafka) (2023-04-08) — Kafka RBAC with fine-grained permissions for humans and applications. Manage producer, consumer, and admin access without modifying broker-level ACLs.
- [Data Integration: How Merging Datasets Drives Better Business Decisions](https://www.conduktor.io/blog/data-integration-the-what-why-and-benefits) (2023-03-09) — Master data integration for big data success. Explore ETL vs ELT processes, data quality benefits, and automation strategies for business intelligence.
- [Change Data Capture Explained: How CDC Streams Database Changes in Real-Time](https://www.conduktor.io/blog/what-is-change-data-capture-anyways) (2023-03-09) — Change Data Capture (CDC) explained: real-time database replication, log-based streaming, push vs. pull methods, and Kafka CDC implementation patterns.
- [Automate Kafka Topic Governance with Topic as a Service](https://www.conduktor.io/blog/topic-as-a-service-automate-governance-decisions-for-apache-kafka) (2023-01-31) — Automate Kafka topic governance and ACL management with Topic as a Service—eliminate bottlenecks, enforce standards, free your ops team.
- [Kafka Schema Registry: How It Works & Why You Need It](https://www.conduktor.io/blog/what-is-the-schema-registry-and-why-do-you-need-to-use-it) (2022-11-24) — Schema Registry enforces data contracts in Kafka, preventing schema drift and producer-consumer mismatches. Covers serialization, Avro, Protobuf, evolution r...
- [Kafka Log Retention and Segments: How Storage Actually Works](https://www.conduktor.io/blog/kafka-log-retention-and-segments) (2022-07-19) — Deep dive into Kafka segments, indexing, and log retention policies—optimize storage, compaction, and broker performance for production clusters.