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50 headlines · 11 outlets · 2026-10-08 → 2026-10-31 · Wikipedia ↗ · 🔒 Follow
Root Access in Under an Hour: CVE-2026-98432 Hits Linux MPTCP If you've ever wondered how a small bug in the Linux kernel could turn into a full-blown crisis, here's a textbook example. In October 2026, researchers at Anthropic discovered a vulnerability, CVE-2026-98432, that is essentially a…
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Is there an MCP memory server that works with Claude Code, Cursor and Codex at the same time? is a question about whether one memory store can serve several AI coding tools at once. In practice, it comes down to three things: all three clients connect to the same server, they read and write the…
Quick answer: API mocking stands in for a real service with a controllable stand-in that returns canned or spec-driven responses, so frontend, mobile, and integration work can proceed before the backend is ready — and so you can test edge cases (timeouts, 500s, empty states) that are hard to…
Most MCP (Model Context Protocol) servers deployed today rely on static Service Accounts [00:04:14]. This creates two major flaws: over-privileged agents and zero human accountability in the logs (every action just shows up as svc-ai-agent ). Following recent incidents (Asana MCP, Cline…
The critical flaw in UEFI firmware—used by most server vendors and data centers—allows attackers to execute code early in the boot process.
Cybersecurity researchers have disclosed details of what appears to be an artificial intelligence (AI)-assisted attack orchestrated by a suspected China-nexus threat actor that has leveraged the PHP2Shell vulnerabilities to breach exposed systems. The activity, which was observed on October 25…
One CPU-heavy line, like hashing a password, can freeze every request on a Node server. In Go, it slows down just one. Here's why: Both serve thousands of connections. They differ in who runs your code. Node (event loop): • All your JavaScript runs on one thread. • The loop picks up a ready…
A critical 16-year-old flaw in EDK II, the open-source code that most hardware makers use to build UEFI firmware, can allow an attacker to run code on a machine before its operating system loads, but only while the machine is booting over the network. UEFI firmware is the software that runs first…
TCP SYN Floods & SYN Cookies The classic TCP 3-Way Handshake has an inherent asymmetry that attackers exploit for denial-of-service. ⚡ The Half-Open Vulnerability Every incoming SYN allocates a socket structure in the kernel's SYN queue. If ACKs never arrive, the queue fills and all new connections…
