Dev.to Security

Octopus Deploy Console Discovery for Deployment Authority

Octopus Deploy Console Discovery for Deployment Authority Octopus Deploy coordinates releases, dep…

cat < /proc/self/environ reads zero bytes from a full file

Yesterday I gave a thread a guard clause for environment scans: prove the read worked before you tru…

Golden and Silver Tickets are caught by logs that should exist

The scenario is fictional. Event details come from the book and aren't tested on a live domain. Dete…

Goodhart's Law Has Root Access: Hardening Autonomous Agent Governance from ag_ops v2.1 to v2.3

By Francisco Grandón Vergara — Antigravity Field Notes #3 Two days after publishing ag_ops v2.1, I …

WordPress 7.1.4 Security Fix: How to Update Safely (2026)

WordPress 7.1.4 Security Update: How to Update Safely and Fix Common Errors (2026) By NithuDev | N…

Incident response checks after patching CVE-2026-108452

Incident response checks after patching CVE-2026-108452 Patching CVE-2026-108452 is the first resp…

Email Lookup: BeenVerified Reverse Search vs Verification

An email lookup starts from an email address and works back to the person behind it. A reverse email…

Scoring VPNs without pretending the affiliate money isn't there

Let's start with the awkward part, because every VPN review site has it and most of them whisper it …

Why a Camera Behind Glass Loses Its Night Vision

Mounting a camera inside and pointing it out through a window is the easiest possible installation. …

Anonymous Email vs Temporary Email vs Alias: What Each Hides

The phrase "free anonymous email" covers three different tools. One is an inbox that deletes itself.…

Row Level Security explained with one tiny example

The idea behind Row Level Security (RLS) is simple: instead of trusting your app to filter data, the…

Per-Tenant Buckets or Shared Prefixes: Signed Upload and Download for Private User Files

Use one private bucket per tenant, keep every object private, and issue short-lived signed URLs for …