Development
66 posts found
Entra CVSS 10.0: Audit Your Tenant After CVE-2026-69836
Microsoft patched a CVSS 10.0 deserialization RCE in Entra. No customer package to install. Your tenant still needs an audit of grants, secrets, and admin roles…
Why Docker Bypasses UFW Rules (And How to Fix It)
Docker manipulates iptables FORWARD chains directly, bypassing UFW INPUT rules. Learn why container ports leak to the public internet and how to secure them.
Masscan vs bgscan: Raw Socket Speed vs Modular Protocol Inspection
Comparing raw socket throughput against modular banner extraction for network reconnaissance workflows.
Offloading Mixture-of-Experts Models to NVMe Storage
Memory-mapping large MoE parameters directly from SSDs often hits severe latency bottlenecks. Here is why random read IOPS stall sparse expert routing and how t…
Why Your OpenWrt Transparent Proxy Leaks Packets
A routing policy collision caused my OpenWrt proxy to leak traffic. The fix required explicit IP rule priorities and unreachable fallback rules to prevent unmar…
Zero-Trust Tunnels: Rathole Setup for Secure Edge Access
A technical guide to configuring Rathole Noise-protocol tunnels for NAT traversal without exposing incoming local ports.
Lazydocker vs Dockge: TUI vs Web Dashboard for Docker Compose Management
A comparative analysis of Lazydocker and Dockge for managing Docker Compose stacks, focusing on security boundaries, resource usage, and workflow efficiency.
OpenLogi: Local-First Rust Alternative to Logitech Options+
A native, local-first alternative to Logitech Options+ written in Rust. No account, no telemetry, direct HID++ communication with your mouse.
Why Your AI Agent Benchmarks Are Measuring the Harness
AI agent benchmark failures are often caused by harness race conditions and state leakage rather than model reasoning flaws. Here is how to fix them.
Interview: Building Cross-Agent Memory Engines in Rust
A systems engineer explains how lightweight Rust memory runtimes solve cross-tool context loss for terminal AI coding agents without bloated databases or high t…