Dev.to Security

Kubernetes On-Premise: Renovando Certificados Expirados

🇺🇸 English version coming soon. Em instalações on-premise do Kubernetes feitas com kubeadm, os cert…

CVE-2026-67424: CVE-2026-67424: Server-Side Request Forgery Bypass via Unvalidated Redirects in Flyto2 Core

CVE-2026-67424: Server-Side Request Forgery Bypass via Unvalidated Redirects in Flyto2 Core Vulne…

Tea Party With Claude

The title is real 👀😃 On July 25,2026 Reddit users discovered that by sharing a Claude chat with the…

SilverFox BYOVD Chain: 3-Driver Kernel Exploit Against Japanese Manufacturers

Originally published on satyamrastogi.com SilverFox APT exploits 3-driver BYOVD chain to bypass ke…

Copilot for Word Will Copy Its Own Poison Into Every Document It Touches

A researcher just disclosed something that should worry anyone using Microsoft 365 Copilot for docum…

Reproducing and mitigating BadAML

BadAML is an attack that exploits host-supplied ACPI tables to gain arbitrary code execution inside …

Passkeys in India: What changed by 2026

Why India is suddenly a serious passkey market India is becoming one of the most important passkey…

My NAS kept its encryption keys on itself — so I built a KMIP server into my open-source monitoring tool

I maintain RemotePower, an open-source (MIT) self-hosted control plane for a small fleet or a homela…

How HookProbe Detects CVE-2026-46817 (Oracle E-Business Suite)

How HookProbe Detects CVE-2026-46817 (Oracle E-Business Suite) Enterprise Resource Planning (ERP) s…

A One-Click Button to Turn an Order Into a Paid Invoice

June 2026 Every small business that bills people runs into the same boring, recurring chore: you do…

Production-Ready JWT Authentication with Spring Boot 4

Access tokens, hashed refresh tokens, rotation, PostgreSQL, Flyway, and Testcontainers Most JWT t…

A throwaway Postgres per attempt: running untrusted student SQL

The requirement Students submit arbitrary SQL. It has to be safe. And it has to allow real DDL — b…