- Katılım
- 28 May 2026
- Mesajlar
- 6
- Tepki puanı
- 0
M2Guard – Detection & Accuracy Update (v1.6)
Dear users,The following improvements have been implemented in M2Guard v1.6:
False Positive Reduction
- HWID spoof detection has been reworked to prevent false flags on modern PCs, NVMe SSDs, OEM motherboards, laptops, and virtual machines.
- HWID spoofing is now triggered only when actual spoofing evidence is present, such as an active spoofing tool or suspicious driver activity.
- Normal Windows, Edge, and Chromium background activity is now filtered more accurately.
- System-owned handles, IPC objects, and browser-related activity no longer generate unnecessary tamper alerts.
- Detection logs are now cleaner, easier to review, and less likely to distract server owners with harmless system behavior.
Stronger Cheat Detection
- Machine-perfect attack timing detection has been added.
- Attack actions are now measured with sub-millisecond precision, allowing M2Guard to identify bots that operate with inhumanly consistent timing.
- This system operates independently from existing attack-speed limit checks.
- Packet bot fingerprinting has been improved. When a third-party tool sends game packets, M2Guard can now identify the actual module responsible for the packet call.
- Cheats attempting to hide behind legitimate file names can no longer rely on file name spoofing alone.
- Injected or fileless packet callers are now classified with the highest confidence level.
- Known Metin2 cheat and bot tools can now be detected through window signature analysis.
- The cheat-tool signature database can be expanded rapidly as new tools emerge.
Ban Evasion Correlation
- Ban evasion detection has been improved.
- When a spoofing tool is detected together with repeated hardware ID changes originating from the same source, M2Guard now classifies the behavior as deliberate ban evasion.
- Such cases are weighted more heavily and processed with a higher confidence level.
Action Required
Game servers must update to the latest M2Guard client build.The hosted detection backend has already been updated.
M2Guard continues to provide a fairer, more stable, and more secure environment for your server.