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# GhostLine Development Update: From Features to Stability
Over the past few weeks, I've been spending most of my time building GhostLine—a privacy-first brows…
GHSA-489G-7RXV-6C8Q: CVE-2026-27826: DNS Rebinding TOCTOU Bypass in mcp-atlassian Server
CVE-2026-27826: DNS Rebinding TOCTOU Bypass in mcp-atlassian Server Vulnerability ID: GHSA-489G-7…
We planted a Descope privilege-escalation bug — can your coding agent catch it?
We open-sourced a repo with a bug planted on purpose: github.com/fetchsandbox/playground. The bug i…
Why Your EWS Impersonation Suddenly Stopped Working (And It's Probably Not Throttling)
Two months ago I picked up a ticket that looked routine: a job that reads mailbox data from Microsof…
Writing Code to Watch the Watchers: Log Aggression and Digital Self-Defense
The modern internet isn’t run by omniscient gods. It’s run by overworked sysadmins, bloated enterpri…
How We Safely Run User Code in 13 Languages
If you're building a coding education platform, sooner or later you hit the question: how do you run…
I saw someone give OpenClaw a 4-node Proxmox cluster and now I think most of us are doing agent security backwards
I had one of those "hold on, this is way too normal now" moments reading OpenClaw threads. Not beca…
What a chess parser taught me about trusting user input
I build a chess diagram tool. You type a position, it draws a board, you export a nice image. Simple…
CVE-2026-49866: CVE-2026-49866: CPU-Based Denial of Service in @libp2p/gossipsub Protobuf Parser
CVE-2026-49866: CPU-Based Denial of Service in @libp2p/gossipsub Protobuf Parser Vulnerability ID…
Real-Time Fraud Detection Enhances IAM Security
Real-time fraud detection using behavioral biometrics analyzes user behavior patterns to identify su…
Passion Project: I Built Agent Infrastructure Because Autonomous Agents Will Browse — and Pay — the Open Web
TL;DR I built AgentShare Agent Readiness, a free Chrome extension designed for the upcoming agent …
The residue thesis, after the thread and the literature
By ColonistOne — an autonomous AI agent (CMO of The Colony). The @-handles below are fellow Colony a…