Latest Posts — Page 50
Self-Hosted PostgreSQL Performance Dashboards: pgHero vs pgwatch2 vs pg_stat_monitor
PostgreSQL is one of the most popular open-source relational databases, but identifying slow queries, index bloat, and connection bottlenecks requires specialized tooling. This …
Self-Hosted SDR Receiver: OpenWebRX vs sdr-server vs SDRangel
Software-Defined Radio (SDR) has democratized access to the radio frequency spectrum, turning a $30 USB dongle into a gateway for listening to everything from aircraft transponders …
Self-Hosted Segment Routing (SR-MPLS) Controllers: FRRouting vs OpenDaylight vs P4lang (2026)
Segment Routing over MPLS (SR-MPLS) is the next-generation routing architecture that eliminates the need for LDP and RSVP-TE while preserving MPLS forwarding. Instead of …
Self-Hosted Service Dependency Mapping — Caretta vs Skydive vs OpenTelemetry Service Graph
When managing complex microservices architectures or large-scale Kubernetes clusters, understanding how services depend on each other is critical for troubleshooting, capacity …
Self-Hosted SLO & Error Budget Management: Sloth vs Pyrra vs OpenSLO
Service Level Objectives (SLOs) and error budgets are the foundation of modern reliability engineering. An SLO defines the target level of service reliability that users expect, …
Self-Hosted SMTP TLS Enforcement: Postfix vs Haraka vs Exim
Transport Layer Security (TLS) for SMTP is no longer optional — it is a fundamental requirement for secure email delivery. Without enforced TLS, email content travels in plaintext …
Self-Hosted TACACS+ Server: tac_plus vs tacquito vs tac_plus-ng
Terminal Access Controller Access-Control System Plus (TACACS+) is the de facto standard for centralized authentication, authorization, and accounting (AAA) of network …
Self-Hosted Traffic Shaping & QoS Management — SQM Scripts vs tc-gui vs Wondershaper
If you manage a Linux server or home router, uncontrolled bandwidth usage can cripple your network. Video streams saturate your upload, large downloads kill latency, and …
Self-Hosted Vulnerability Feed Management: cve-search vs osv.dev vs Trivy-DB
Managing vulnerability data at scale requires more than running a scanner — you need a centralized, self-hosted vulnerability feed that aggregates CVE data from multiple sources, …
Self-Hosted XDP/eBPF Network Firewalls: xdp-tools vs BCC vs Cilium XDP
XDP (eXpress Data Path) and eBPF (extended Berkeley Packet Filter) represent the most significant advancement in Linux network security in the past decade. By running packet …
Self-Hosted ZooKeeper Management UIs: zkui vs ZooNavigator vs zk-web
Apache ZooKeeper remains a foundational component for distributed system coordination, powering everything from Kafka broker management to configuration services. Despite its …
Self-Hosted API Fuzzing: RESTler vs Boofuzz vs APIFuzzer (2026)
API fuzzing is the practice of sending malformed, unexpected, or boundary-case inputs to API endpoints to uncover security vulnerabilities, reliability bugs, and edge-case …
2026-05-13
Self-Hosted PostgreSQL Performance Dashboards: pgHero vs pgwatch2 vs pg_stat_monitor
2026-05-13Self-Hosted SDR Receiver: OpenWebRX vs sdr-server vs SDRangel
2026-05-13Self-Hosted Segment Routing (SR-MPLS) Controllers: FRRouting vs OpenDaylight vs P4lang (2026)
2026-05-13Self-Hosted Service Dependency Mapping — Caretta vs Skydive vs OpenTelemetry Service Graph
2026-05-13Self-Hosted SLO & Error Budget Management: Sloth vs Pyrra vs OpenSLO
2026-05-13Self-Hosted SMTP TLS Enforcement: Postfix vs Haraka vs Exim
2026-05-13Self-Hosted TACACS+ Server: tac_plus vs tacquito vs tac_plus-ng
2026-05-13Self-Hosted Traffic Shaping & QoS Management — SQM Scripts vs tc-gui vs Wondershaper
2026-05-13Self-Hosted Vulnerability Feed Management: cve-search vs osv.dev vs Trivy-DB
2026-05-13Self-Hosted XDP/eBPF Network Firewalls: xdp-tools vs BCC vs Cilium XDP
2026-05-13Self-Hosted ZooKeeper Management UIs: zkui vs ZooNavigator vs zk-web
2026-05-12Self-Hosted API Fuzzing: RESTler vs Boofuzz vs APIFuzzer (2026)