AI tools, cybersecurity and development news aggregated from top sources — saved permanently with unique URLs.
thumbmux: a mobile web UI for tmux and AI agents that is password-protected from the first second
Claude Code, Codex, OpenCode and similar tools run in a terminal for minutes or hours. Checking on s…
Exchange Server on the internet: reading exposure when the banner names the protocol, not the build
Exchange Server on the internet: reading exposure when the banner names the protocol, not the build …
Private File Storage in Next.js: A Server Action for Browser Direct Uploads
Short answer: for a B2B SaaS product accepting private user uploads, let a Next.js server action aut…
Why Personal AI Agents Still Communicate Through "Human Couriers" — and How We Built the Open E2EE Protocol A4A
In 2026, almost every developer, designer, analyst, and product manager works alongside a personal A…
Case study: "We patched it." "Prove it." Remediation evidence in Defender Vulnerability Management
A lab company, Contoso, patches a fresh CVE on Wednesday. On Friday the auditor asks a simple questi…
Why crawler logs and browser analytics disagree: a five-check debugging guide
Your server logs show requests to an article. Your browser analytics dashboard shows almost nothing …
Passkeys for Web Developers: What Actually Happens During a WebAuthn Sign-in
Passkeys are now offered by Google, Apple, Microsoft, Amazon, GitHub and plenty of banks. If you bui…
🌐 Routing Basics: Connecting Different Networks Together
🌐 Routing Basics: Connecting Different Networks Together How do data packets travel across complete…
Keycloak Step-Up Authentication: ACR, LoA Flows and the Cookie Bypass Gap
Step-up authentication means the user signs in with something cheap (a password, a passkey on a mana…
TVL Trend Analysis & Liquidity Risk Assessment: Compound V3
TVL Trend Analysis & Liquidity Risk Assessment: Compound V3 Target Protocol: Compound V3 (TVL: $13…
AsyncLocalStorage Is Not a Security Boundary: Building Safer Multi-Tenant NestJS Applications
A practical distinction between carrying a tenant ID and deciding whether a caller may use it. …
Kubernetes Has Garbage Collection. Why Did We Build Another One?
This is article 2 of 10 in Beyond Kubernetes Defaults. Read article 1: When Kubernetes Primitives Ar…