Telephony Service
The latest Telephony Service coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2026-42825: Triage Windows Telephony EoP Before Patch Arrives
Microsoft has published CVE-2026-42825 in its Security Update Guide, flagging a local elevation-of-privilege vulnerability in the Windows Telephony Service. At the time of this analysis, the publicly...
CVE-2026-25188: Microsoft Patches Critical Telephony Service Heap Overflow Vulnerability
Microsoft's March 2026 Patch Tuesday update addresses a high-severity heap-based buffer overflow vulnerability in the Windows Telephony Service, cataloged as CVE-2026-25188. This security flaw could...
Patch Now: Windows Telephony Service Vulnerability Grants Attackers SYSTEM Access
Microsoft has acknowledged a newly classified elevation of privilege vulnerability, tracked as CVE-2026-20931, affecting the Windows Telephony Service. The flaw, patched in the January 2026 security...
CVE-2026-20931: Critical Windows Telephony Service Flaw Exposes Systems to Privilege Escalation
Microsoft has disclosed a critical security vulnerability in the Windows Telephony Service, assigning it the identifier CVE-2026-20931. This elevation of privilege flaw affects a legacy component...
OpenAI Drops Realtime Prompting Playbook: 13 Rules for Voice-First AI Agents
OpenAI has published a comprehensive playbook for prompting its gpt-realtime model, officially acknowledging that voice-first AI agents demand an entirely different set of rules than text-based chat....
Windows 11 Background Services You Can Disable: A Verified Guide to Boosting Privacy and Performance
Windows 11 ships with a quiet army of background services—some essential, many that exist only to collect telemetry, run periodic disk tasks, or enable features you never use. A spotlight from...
Microsoft’s LE Audio Push on Windows 11 Solves the Old Stereo-or-Mic Trade-off, but Your Hardware Holds the Key
The grainy, compressed voice quality that plagues Zoom calls through Bluetooth headsets has a single technical root: you can have high-fidelity stereo music, or you can use your headset’s...
Vodia and Microsoft Dynamics 365 Join Forces for Enhanced Unified Communications
Vodia and Microsoft Dynamics 365 Join Forces for Enhanced Unified Communications Boston, MA and Redmond, WA – Vodia, a leading provider of VoIP solutions, has announced a significant integration...
The Rise and Fall of Skype: A Legacy in Digital Communication
Introduction Skype, once a trailblazer in digital communication, revolutionized the way people connected across the globe. From its inception in 2003 to its official shutdown in May 2025, Skype's...
Microsoft Ends Skype in 2025: Seamless Transition to Microsoft Teams and Future Communication Trends
Microsoft Retires Skype in 2025: Transition to Teams and What It Means for Users After more than two decades as a foundational communication platform, Microsoft officially retired Skype on May 5,...
Critical Windows Telephony Service Vulnerability (CVE-2025-21222) Allows SYSTEM Takeover
In the shadowed corners of Windows infrastructure, a newly disclosed vulnerability silently transforms ordinary telephony functions into potential gateways for catastrophic system takeovers....
Critical Windows TAPI Vulnerability (CVE-2025-27477) Exposes Systems to Remote Takeover
A newly disclosed critical vulnerability in the Windows Telephony Service (TAPI) is sending shockwaves through enterprise security teams, exposing millions of systems to potential remote takeover...