Ipv6
The latest Ipv6 coverage — news, analysis, and updates from the WindowsNews.AI desk.
IPv4 vs IPv6 for YouTube Streaming: Windows Network Trade-Offs Explained
A simple Windows network setting change can dramatically improve YouTube streaming performance by eliminating buffering issues, but this fix involves a significant trade-off that requires...
Patch now: CVE-2025-38192 lets eBPF programs crash Linux via NULL pointer bug
A critical vulnerability in the Linux kernel's networking subsystem has been disclosed, designated CVE-2025-38192, which allows for a denial-of-service (DoS) attack through improper protocol handling...
Linux Kernel Fixes CVE-2025-21993 iBFT IPv6 Shift Bug for Safer iSCSI Boot
A subtle but important fix has been committed to the Linux kernel, addressing a potential undefined behavior issue within the iBFT (iSCSI Boot Firmware Table) sysfs exporter when handling IPv6...
CVE-2024-44986: Linux IPv6 UAF Vulnerability, Azure Linux Attestations, and Windows Security Implications
A critical Linux kernel vulnerability designated CVE-2024-44986 has exposed a significant use-after-free (UAF) flaw in the IPv6 networking stack, raising questions not only about Linux security but...
Linux Kernel IPv6 Patch Fixes Local Exploit Risk: What Windows Sysadmins Must Update Now
A newly disclosed flaw in the Linux kernel’s IPv6 networking stack could let local attackers crash systems or potentially escalate privileges, and patches are rolling out from major distributions....
Linux Kernel IPv6 Security Patch: CVE-2025-40135 and RCU Protection Explained
The Linux kernel development community has recently addressed a significant security vulnerability in the IPv6 networking stack, tracked as CVE-2025-40135, through a patch that implements...
Windows 11’s Hidden Privacy Switch: Encrypt All DNS in 5 Minutes
Most Windows 11 users are unknowingly broadcasting their browsing habits to anyone on the network—until they flip a single setting. That setting, DNS over HTTPS (DoH), encrypts every domain lookup...
Wine 10.14 Brings vkd3d 1.17 with Shared Memory Support, Experimental Metal Backend for macOS
Wine 10.14 landed this week with a critical vkd3d upgrade that introduces HLSL shared memory support and—for the first time—an experimental Metal Shading Language backend, offering a glimpse of...
CISA Flags Actively Exploited Citrix NetScaler CVE-2025-7775, Demands Urgent Patch
The Cybersecurity and Infrastructure Security Agency (CISA) has added a critical Citrix NetScaler vulnerability, tracked as CVE-2025-7775, to its Known Exploited Vulnerabilities (KEV) Catalog after...
Windows 'No Internet' but Browsing Works? 3 Steps to Fix NCSI False Alarms
The yellow warning triangle over your network icon is a familiar frustration: Windows insists you have "No Internet access," yet your browser loads pages without a hitch. This deceptive indicator is...
Mastering Multi-Scope DHCP on Windows Server: A Complete Guide for Network Admins
Windows network administrators know that the smooth operation of their infrastructure often hinges on robust and flexible IP address management. The Dynamic Host Configuration Protocol (DHCP) is the...
Mastering Network Basics: A Beginner's Guide to Finding Your Local IP Address in Windows
Understanding IP Addresses An IP address (Internet Protocol address) serves as a unique identifier for devices on a network, enabling them to communicate with each other. There are two primary types...