Dev.to Security

CVE-2026-76172: CVE-2026-76172: Parser Differential and Host Confusion in fast-uri

CVE-2026-76172: Parser Differential and Host Confusion in fast-uri Vulnerability ID: CVE-2026-761…

A aplicação estava saudável. O negócio estava parado.

Uma aplicação de produção começou a devolver erros de autenticação para usuários reais. O primeiro …

How to Use AI for Smart Contract Audits in 2026

By 2026, the paradigm of smart contract security has shifted from manual line-by-line review to AI-a…

Yield Strategy Optimization Report: KuCoin

Yield Strategy Optimization Report: KuCoin Target Protocol: KuCoin (TVL: $3143.2M) Yield…

WhatsApp Boosts Security: Passkeys, 2‑Step, Call Context

Overview of WhatsApp Security Enhancements Meta’s flagship messaging platform has introduced a sui…

OpenAI Exposes Russian AI-Powered Influence Operation

The Unmasking of a Russian AI-Powered Influence Operation In a striking revelation on August 25, 2…

curl 8.22 Fixed an HTTP/3 Proxy Crash. Test the Boundary, Not Just the Happy Path

curl 8.22.0 shipped on September 2 with two proxy-relevant fixes: an HTTP/3 proxy path no longer der…

Gumroad's auth flow is hostile to automation. Here's the exact chain that works.

I needed to automate Gumroad product creation — log in, create a product, set the price, upload a fi…

CVE-2026-75899: CVE-2026-75899: Double-Decoding Host Bypass and SSRF in fast-uri

CVE-2026-75899: Double-Decoding Host Bypass and SSRF in fast-uri Vulnerability ID: CVE-2026-75899…

The Model Offered a One-Liner. I Spent 48 Hours Refusing to Run It.

I still catch myself copying a shell one-liner out of a model reply and hovering over Enter. Do you …

Envelope Encryption, Explained From First Principles

Why a data key exists, what the auth tag and AAD actually do, and the one attack that still works wh…

Complete Guide: Vpn Security Tips For Developers in 2026

Complete Guide: Vpn Security Tips For Developers in 2026 🔒 Recommended Tools VPN: ➡️…