Interconnected nodes representing a safe, resilient distributed system

Ensuring User Safety in Distributed Systems: Patterns, Telemetry, and Production Guardrails

A practical guide to designing distributed systems that protect users from data loss, privacy leaks, and service disruption through proven architecture patterns and production guardrails.

September 30, 2026 · 7 min · 1284 words · martinuke0
A conceptual diagram of the eBPF verifier pipeline inside the Linux kernel

Deep Dive into eBPF Program Verification in the Linux Kernel

An in-depth look at the eBPF program verifier — the component that makes it safe to run untrusted bytecode inside the Linux kernel, covering its architecture, type system, and real-world implications.

September 27, 2026 · 9 min · 1835 words · martinuke0
A conceptual illustration of secure data flow between users and services.

User Safety in Production Systems: Designing for Trust and Resilience

A practical guide to embedding user safety into the architecture of modern software systems, with concrete patterns, anti-failure strategies, and real-world examples.

September 27, 2026 · 9 min · 1843 words · martinuke0
Illustration of secure user authentication and session management in a modern web application

User Safety in Production Software Systems

Understanding and implementing user safety patterns to protect users and data in production systems.

September 26, 2026 · 8 min · 1661 words · martinuke0
A visual representation of the Sigstack ecosystem showing Cosign, Fulcio, and Rekor components working together in a software supply chain pipeline.

Implementing Sigstore: Modern Cryptographic Signing for Secure Software Supply Chains

Sigstore provides a free, open-source framework for signing software artifacts with short-lived certificates. This post walks through implementing Cosign, Fulcio, and Rekor to secure your supply chain and meet SLSA compliance goals.

September 24, 2026 · 8 min · 1694 words · martinuke0
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