Technical Articles

Practical articles, in-depth tutorials, and architectural insights on software engineering, AI, and systems.

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RedesDevOps•4 min

Zero Trust Network Provisioning in Distributed Kubernetes Clusters with Automated mTLS Encryption Policies

Learn how to implement Zero Trust architectures across multiple Kubernetes clusters using service meshes for automated mTLS encryption and rigorous microservice traffic isolation.

ArquiteturaRedes•3 min

Decentralized Identity Architecture with Verifiable Credentials and Post-Quantum Cryptography

Learn how to architect quantum-safe decentralized digital identity systems using verifiable credentials and cryptography resilient against Shor's algorithm.

RedesDevOps•5 min

Automated Network Incident Response with BGP and Webhooks

Learn how to integrate webhooks and BGP to build automated responses to network failures, reducing downtime without manual intervention.

RedesDevOps•5 min

Implementing Zero Trust Security Policies in Service Meshes with SPIFFE/SPIRE Based Mutual Authentication

Learn how to build a Zero Trust security architecture in distributed environments using service meshes and cryptographic identities based on SPIFFE and SPIRE.

RedesHardware•4 min

Dynamic Traffic Routing in Mesh Networks Based on Optimized Distance Vector Protocols for IoT

Discover how IoT mesh networks use optimized distance vector protocols to bypass failures and ensure reliable data delivery without centralized infrastructure.

RedesDevOps•5 min

Declarative Provisioning of Encrypted Overlay Networks with WireGuard and Kubernetes Operators

Learn how to automate network security across Kubernetes clusters using WireGuard for high-performance encrypted tunnels and custom operators for seamless key management.

RedesAutomação•3 min

Industrial IoT Device Synchronization with Modbus TCP Gateways and Mutual TLS Encryption

Learn how to securely connect legacy industrial sensors to the cloud using Modbus TCP and mutual TLS authentication on dedicated gateways.

RedesDevOps•5 min

Failover Orchestration in Multi-Region Kubernetes Clusters with Anycast DNS

Learn how to build high global availability by combining multi-region Kubernetes clusters with Anycast network routing for instant failover without downtime.

RedesDevOps•6 min

Layer 7 Denial of Service Attack Mitigation with Distributed Bloom Filters in NGINX Reverse Proxies

Learn how to block application-layer denial-of-service attacks using NGINX and high-performance compact data structures to filter malicious requests in distributed environments.

RedesAutomação•5 min

State Synchronization in Heterogeneous Industrial Networks Using Modbus to MQTT-SN Gateways

Learn how to bridge legacy Modbus equipment with modern lightweight MQTT-SN messaging architectures, ensuring reliable state synchronization across complex and constrained industrial networks.