security

You no longer have to trust random .exe downloads and hope the installer you clicked isn’t a trojan in disguise — modern Windows package managers give you a repeatable, auditable, and substantially safer way to install and update software. Background Package managers centralize and automate...

A critical use‑after‑free defect has been publicly disclosed in the HDF5 library: CVE‑2025‑2913 identifies a flaw in src/H5FL.c (function H5FL__blk_gc_list) that can dereference freed metadata under specific local conditions, creating a realistic denial‑of‑service and memory‑corruption risk for...

Out of the box, that friendly “You’re almost done setting up your PC” prompt is meant to be helpful; in practice it’s the first in a long line of nudges, vendor extras, and optional features that make the first hour with a new Windows PC feel like a cross between a guided tour and a sales...

Brave has quietly opened the next chapter in the browser wars: an experimental, agentic AI browsing mode is available now in Brave Nightly, offering a model-driven assistant that can autonomously browse, act, and complete multi-step tasks inside a purposely isolated profile — but it arrives amid...

A recently recorded vulnerability in the X.Org server and related packages — tracked as CVE-2025-49175 — allows an attacker with local or limited network access to trigger an out‑of‑bounds read in the X Rendering extension’s animated cursor handling, causing crashes and sustained...

ZDNET’s short, pragmatic roundup of “five apps I always install on new Windows PCs” has become one of those compact how‑to pieces that quietly shape many users’ day‑one checklists: the picks — PDFgear, HWMonitor, VLC Media Player, Steam, and Microsoft PowerToys — are small, free utilities that...

AlfredCamera turns idle smartphones into working security cameras, but the path from “install and forget” to a safe, reliable PC-based monitoring station requires careful choices — this feature unpacks what Alfred delivers, what it doesn’t, and how to run it on Windows or macOS with minimal...

Forty years after the first Windows shell rolled out of Redmond, the operating system that reshaped personal computing is both an institution and a lightning rod — an evolving platform whose technical legacy, market dominance, and latest pivot toward agentic AI are provoking fresh debates about...

A newly recorded high-severity vulnerability, tracked as CVE-2025-64671, affects GitHub Copilot integrations for JetBrains IDEs and is described as a command-injection flaw that can lead to local code execution under an interactive user account — a class of bug that elevates risk for developer...

Microsoft’s AI push across Windows has reached a critical inflection point — one where bold technical ambition collides with real user expectations, privacy anxieties, and the hard economics of enterprise adoption. The company’s drive to make AI a first‑class part of the operating system — from...

Microsoft has quietly removed one of the most annoying adoption barriers for Smart App Control (SAC) on Windows 11: starting with Insider Preview build 26220.7070 (packaged as KB5070300), SAC can now be switched on or off from the Windows Security app without forcing a clean reinstall of the OS...

Microsoft has quietly removed the long-standing clean install requirement for Smart App Control (SAC), making the Windows 11–exclusive security feature toggleable from the Windows Security app without reinstalling the operating system — a change now rolling out to Windows Insiders and being...

A carefully crafted signed-division bug in the Linux kernel’s BPF implementation — tracked as CVE-2024-49888 — can cause a kernel crash (an OOPS) on x86_64 systems when a BPF program triggers specific signed divide or modulo operations with minimum-integer operands, and the upstream fix now...

curl’s SFTP support shipped with a wolfSSH backend that never performed host‑key verification, creating CVE‑2025‑10966 — a subtle but meaningful libcurl vulnerability that was fixed by removing the wolfSSH backend in curl 8.17.0 and replacing it with safer defaults. Background The libcurl...

Google Assistant is not available as an official native app for Windows, but a well-established community desktop client and a handful of supported workarounds let Windows users run Google Assistant-like voice control on a PC — provided you accept the tradeoffs around security, maintenance, and...

Changing AutoPlay defaults in Windows 11 is a two‑minute fix that can save repetitive clicks when you connect USB drives, phones, SD cards, or insert discs — but the feature sits at the intersection of convenience and security, and understanding both the Settings UI and legacy recovery options...

Sophos has pushed one of the most consequential security integrations of the year into the Microsoft ecosystem: Sophos Intelix for Microsoft 365 Copilot places Sophos X‑Ops threat intelligence — reputation lookups, static and dynamic file analysis, and prevalence context — directly into...

If your PC shows as “incompatible” but you’re determined to run Windows 11, the path forward is clearer — and riskier — than most users realize: Microsoft supplies official upgrade channels for compatible machines, and it also documents limited, unsupported bypasses; the community has wrapped...

The web browser is no longer just a window onto the internet — it is fast becoming an active, context-aware assistant that reads pages, summarizes content, automates tasks and, in some builds, can take multi‑step actions on your behalf. This new generation of AI‑augmented browsers — from...

Microsoft’s new holiday ad asks a simple question with a loaded implication: “what if your computer could talk back?” — and then answers it by putting Copilot front and center in a one‑minute family scene that’s meant to be cozy but landed as anything but unanimous cheer. The commercial, rolled...