KBY Technologies: trusted knowledge for modern engineering.
KBY Technologies is a research-driven publication covering modern infrastructure, operations, and enterprise technology — reviewed under strict editorial standards.
Why KBY Exists
Modern technology changes quickly, but practical engineering knowledge shouldn't disappear into tickets, forums or outdated documentation.
KBY Technologies exists to publish trusted, research-driven articles, Engineering Labs and reference resources that help engineers solve real-world problems.
Explore Our Publications
Systems Engineering
Advanced guides on infrastructure, cloud architecture, and observability for enterprise systems.
The Ops Playbook
L1-L3 Support Playbooks: engineer tickets out of existence.
Graduate Track
Production-focused guidance and step-by-step technical playbooks.
The Toolchain
Practical calculators, diagnostic scenarios, and reference material.
Newest Articles
01Enterprise IT ManagementEnterprise IT Management Guardrails for Microsoft 365
24 Aug 2026 7 min
02DevOps & AutomationReliability Checks for a Bounded GitHub Actions Deployment Workflow
24 Aug 2026 8 min
03Security & OperationsOperating a Bounded Alert-to-Containment Workflow with Microsoft Defender
23 Aug 2026 6 min
04Enterprise IT ManagementEnterprise IT Management Change Control with Microsoft 365
23 Aug 2026 9 min
05Endpoint and Device ManagementEndpoint and Device Management Fundamentals Using Microsoft Intune
23 Aug 2026 12 min
Live operational desk
On-Call Command Centre
Verified recovery procedures, dangerous defaults and rapid-response practice.
HIGH · macOS · target 30m
APNs Regional Outage: Fleet Check-In Failure
Suspected Apple Push Notification service disruption delays MDM wake notifications, preventing parts of the fleet from checking in until Apple service or affected network paths recover.
MEDIUM · Microsoft Intune · target 45m
Intune Company Portal Enrollment Loop on iOS 17
Draft runbook for an iOS 17 Microsoft Intune Company Portal enrollment loop where the device repeatedly returns to Company Portal before completing management profile installation.
DNS Resilience
DNS Resilience Defaults Silently Override Expected Safeguards
A resolver's negative-caching TTL can silently outlast an intended DNS failover window, making a resilience design look broken when the real…
Azure DevOps
Azure DevOps
Azure DevOps is Microsoft's platform for planning, source control, CI/CD, testing and package management, spanning Boards, Repos, Pipelines,…
Engineering Labs
Interactive tools created to help readers apply technical knowledge in practical ways. Our labs are premium editorial resources designed for learning and discovery.
Explore All LabsDNS Record Builder & Validator
Build and statically validate common DNS records including SPF, DKIM, DMARC, MX, CAA and SRV with provider-ready fields.
Port & Protocol Lookup
Kubernetes RBAC Generator
Bandwidth-Delay Product Calculator
Database Connection Pool Sizer
Daily Content
Fresh reference terms, dangerous defaults and two-minute incident scenarios, published as KBY's editors add them.
DNS Resilience
DNS Resilience Defaults Silently Override Expected Safeguards
A resolver's negative-caching TTL can silently outlast an intended DNS failover window, making a resilience design look broken when the real…
Azure DevOps
Azure DevOps
Azure DevOps is Microsoft's platform for planning, source control, CI/CD, testing and package management, spanning Boards, Repos, Pipelines,…
CI/CD & Developer Platforms
Pipeline Stalls: Conflicting CI Agent and Registry Signals
Diagnose a CI pipeline failure where agent logs and registry metrics diverge, highlighting the importance of correlating infrastructure…
Recently Updated
Articles our editorial team has revised in the last 30 days.
- Systems Engineering22 Aug 2026
When Tech Fundamentals Changes Go Wrong in Linux
- Security & Operations22 Aug 2026
Security & Operations Guardrails for Microsoft Defender
- DevOps & Automation21 Aug 2026
Building a Bounded GitHub Actions Deployment Pipeline Without Guesswork
- Systems Engineering21 Aug 2026
Change Control for a Bounded Linux systemd Service Workflow
- Enterprise IT Management20 Aug 2026
Operating Enterprise IT Management Reliably with Microsoft 365
- DevOps & Automation20 Aug 2026
What to Monitor in a GitHub Actions DevOps Workflow
Knowledge Resources
Explore our reference materials, definitions, and utilities designed to provide fast, reliable answers to complex engineering questions.
Browse by Topic
Sorted automatically by engineering focus area and article volume.
Editorial Collections
Deep dives and comprehensive guides on modern infrastructure and software architecture.
Software Architecture
System design, micro-frontends, and performance engineering for modern web applications.
The IT Toolkit
Interactive utilities, calculators, and diagnostic generators for IT and web professionals.
Tech Fundamentals
Beginner-friendly guides, troubleshooting tips, and IT essentials for home users and students.
DevOps & Automation
Best practices for CI/CD, pipeline engineering, and performance optimization at scale.
Security & Operations
Technical deep dives into network defenses, compliance, and automated threat detection.
Our Editorial Team
Industry experts and engineering practitioners.
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Why Readers Trust KBY
Our editorial process prioritises technical accuracy, research-first publishing, and expert review. We maintain transparent corrections and responsibly guide our AI usage to deliver trustworthy information.
About KBY
Discover our editorial mission and purpose.
Editorial Team
Meet the engineers and editors behind our work.
Editorial Standards
Learn about our strict publishing guidelines.
Corrections Policy
How we handle and disclose corrections.
AI Usage Policy
Where and how AI assists our editorial process.
Operating Manual
Explore the policies driving our content.
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