AI tools, cybersecurity and development news aggregated from top sources — saved permanently with unique URLs.
Base64 in five minutes: what it does and why it is not encryption
You have probably seen strings like SGVsbG8= in an API response, a data URL, or an email attachment.…
Hardening Claude Code: the Minimum Floor as Config
The settings, hooks, and gates that make a Claude Code hardening measure something an agent cannot e…
HubSpot Redesigns JITA Authorization with Rule Engine Architecture
HubSpot has redesigned its Just-In-Time Access (JITA) authorization system using a rule engine archi…
A compatibility branch is a review boundary—not a rendering claim
A compatibility branch is a review boundary—not a rendering claim OOXML Markup Compatibility and E…
CVE-2026-69243: CVE-2026-69243: HTTP Request Smuggling via WebSocket Upgrade State Desynchronization in aiohttp
CVE-2026-69243: HTTP Request Smuggling via WebSocket Upgrade State Desynchronization in aiohttp V…
VPS.org One-Click Template: Public PostgreSQL Fixed Password and Zulip Session Forgery
VPS.org One-Click Template: Public PostgreSQL Fixed Password and Zulip Session Forgery 1.…
N-central CVE-2026-18577: Lateral Movement from RMM Admin Rights to Customer Endpoints and Persistence via Cloudflare Tunnel
N-central CVE-2026-18577: Lateral Movement from RMM Admin Rights to Customer Endpoints and Persisten…
CC-Link IE TSN CVE-2026-13584: OT Protocol Vulnerability Enabling Control I/O Value Tampering from Adjacent Networks
CC-Link IE TSN CVE-2026-13584: OT Protocol Vulnerability Enabling Control I/O Value Tampering from A…
DOUBLECUP: ClickFix Loader-as-a-Service Restoring Fileless Payload from PNG in Browser Cache
DOUBLECUP: ClickFix Loader-as-a-Service Restoring Fileless Payload from PNG in Browser Cache …
Designing a Safe Notion MCP Workflow: Scope, Schemas, and Approval Gates
A useful Notion MCP workflow has four boundaries: authorize only the required pages, retrieve the sm…
A package thumbnail is a review boundary—not a preview claim
A package thumbnail is a review boundary—not a preview claim A thumbnail image stored in an OOXML …
CVE-2026-69245: CVE-2026-69245: Noncanonical Cookie Domain Keeps Subdomain Scope in Guzzle
CVE-2026-69245: Noncanonical Cookie Domain Keeps Subdomain Scope in Guzzle Vulnerability ID: CVE-…