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HTTP/2
Trends
- 1
A new technical writeup examines the HTTP/2 parking mechanism introduced in Go 1.28, measuring how it affects memory use in Go applications handling many concurrent connections. The article benchmarks memory savings under real workloads, and discussion among Go developers is focused on whether the improvements are meaningful for high-traffic services.
- 2
A newly disclosed vulnerability, tracked as CVE-2026-111497 and dubbed 'HTTP2Shell', affects .NET and related runtimes, allowing potential remote code execution via HTTP/2. Microsoft has issued emergency updates covering PowerShell and other components, while Node.js has shipped patched releases 22.23.4, 24.22.1 and 26.12.1, fixing ten vulnerabilities in total. Administrators are being urged to patch immediately.
Repos
- mitmproxy/mitmproxy An interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers.