
Valve Anti-Cheat (VAC) System - Steam Support
VAC stands for Valve Anti-Cheat, an automated system designed to detect cheats installed on users' computers. If a user connects to a VAC-Secured server from a computer with …
Valve Anti-Cheat - Valve Developer Community
Oct 24, 2025 · Valve Anti-Cheat is a shared element of the Source engine; thus, it is supported by any Source-based multiplayer game.
Valve Anti-Cheat - Wikipedia
Valve Anti-Cheat (VAC) is an anti-cheat tool developed by Valve as a component of the Steam platform, first released with Counter-Strike in 2002. When the software detects a cheat on a …
Anti-cheat and Game Bans (Steamworks Documentation)
Steam provides several tools to help manage cheating in online video games. Whether you choose to integrate our anti-cheat APIs or use your own solution, make sure you give your …
The 4 Best Robot Mop-Vac Combos of 2026 | Reviews by Wirecutter
Dec 29, 2025 · The latest robot mop-vac combos can be a huge help in keeping your home fresh and clean. Here are the best of the best.
VAC Definition & Meaning - Merriam-Webster
3 days ago · What does the abbreviation VAC stand for? Meaning: vacuum.
VAC | definition in the Cambridge English Dictionary
VAC meaning: 1. informal for vacation mainly US: 2. informal for vacuum 3. informal for an act of cleaning…. Learn more.
ValveAntiCheat - Official Website
ValveAntiCheat.com is a software engineering division of VAC Software. We provide some of the world's most advanced, technology-led gaming solutions.
Virtual Audio Cable - Downloads
Virtual Audio Cable (VAC) - sound routing/transfer, integrating with DAW, SDR, VoIP, SIP. Simulates a multi-line audio adapter/card with loopback
VAC | Marriott Vacations Worldwide Corp. Stock Overview (U.S.: …
4 days ago · Marriott Vacations Worldwide Corp. is a global vacation company engaged in vacation ownership, exchange, rental and resort and property management, along with related …