General
The talk Syd: Writing an application kernel in Rust introduces Syd, a Rust-based application kernel with a portable runtime architecture. It covers per-thread isolation, seccomp-based sandboxing, and a multi-arch syscall broker, highlighting patterns to build secure, portable components with minimal unsafe code.
The article analyzes a trojanized 7-Zip installer that turns infected hosts into residential proxy nodes, detailing its infection chain from masquerading installers to persistence,…
AP reports that TSMC will manufacture 3-nanometer AI-focused semiconductors in Kumamoto, Japan, to meet rising AI demand. The move supports Japan's chipmaking ambitions and economi…
Defused analyzes a campaign against Ivanti EPMM involving a dormant in-memory Java class loader loaded via a 403.jsp path. The article ties exploitation to CVE-2026-1281 and CVE-20…
The post provides a deep dive into gRPC, tracing the stack from contract-first Protocol Buffers definitions to the wire-format, HTTP/2 framing, and trailers. It covers streaming mo…