Engineering Articles
Deep, practical guides on web performance, security, architecture, and modern engineering — written from real production experience, not theory.
Headless WordPress at Scale: A Production Playbook
Stop treating WordPress as your front-end. A complete guide to running WordPress as a pure CMS layer behind a modern delivery stack — covering performance budgets, signed previews, cache invalidation strategies, and the security hardening required to do it safely.
Modern Web Application Security: Beyond the OWASP Checklist
Most security checklists miss the issues that actually break production. A practical walkthrough of broken access control, IDOR, privilege escalation, session management failures, and the architectural patterns that make these classes of bugs structurally impossible.
E-Commerce Checkout Engineering: State Machines, Idempotency & Webhook Reconciliation
Why your checkout is a distributed systems problem in disguise. A practical guide to building order state machines that survive network failures, prevent duplicate charges through idempotency keys, and reconcile delayed webhooks without losing money or trust.
DevOps for Modern Teams: Rollback-First Deployments & Observability That Matters
Deployments shouldn't scare your team. A field guide to CI/CD pipelines with hard quality gates, infrastructure-as-code parity between environments, canary rollouts, and the SLO-driven observability practices that actually catch incidents early.
Multi-Tenant SaaS Architecture: Entitlements, Billing & Boundaries That Scale
The hard parts of building a SaaS platform aren't features — they're boundaries. A deep technical guide to tenant isolation strategies, entitlement enforcement at runtime, billing-as-a-domain, progressive feature rollouts, and the security posture required for multi-tenant production systems.
© 2026 Brivox (PUBARAB LTD) — Engineering documentation.