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18 postsPython library verifies OpenAI's signed AI agent traffic (RFC 9421)
regent-httpsig is an open-source Python library that verifies and signs OpenAI-style AI agent HTTP traffic per RFC 9421 and Web Bot Auth drafts.
CVE-2026-69243 PoC: aiohttp Request Smuggling via Rejected WebSocket Upgrade
First public PoC for CVE-2026-69243, an aiohttp request smuggling flaw via rejected WebSocket upgrades causing blind handler invocation behind Nginx.
Python Bytecode: The Security Blind Spot Beyond Source Review
Study of over 1M PyPI packages shows Python .pyc bytecode bypasses source-level security review, exposing CPython to crashes and memory-corruption bugs.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.comRPC Across Python and TypeScript with Zero Dependencies
Workers RPC facilitates communication between JavaScript and Python without dependencies. A significant advancement for developers.
ProofFrame: Rust-native Validation and Receipts for DataFrames
ProofFrame 0.5.0 offers Rust-native validation and receipts for DataFrames.
Understanding the Core of Codex Security
OpenAI Codex Security uses a JavaScript loop for security analysis.
The Security Vulnerability of str.lower() in Python
The str.lower() function in Python poses a security risk based on Unicode version. Learn more about this vulnerability.
Minimal Python CLI Implementation of Quick Share for Linux
Explore a minimal Python CLI for Google Quick Share on Linux, enabling easy file transfers without Bluetooth.
JustAPI: A Rust-Based Python Web Framework
JustAPI is a Rust-based Python web framework that offers high performance and efficiency.
Loading Parquet into Microsoft SQL No Longer Requires Python Tuples
With mssql-python 1.13.0, load Parquet data into Microsoft SQL faster without Python tuples.