Version 3.0.0.4.388_24333
67.83 MB
2025/09/01
SHA-256 ：1988DDA2DCA47B013D1BF0524FF834291C2DDA067D1A0751BCEBCFA986862B27
Important: After installing this firmware, we strongly recommend performing a factory-default reset to activate every new security adjustment.
Security Enhancements
- Password Policy Upgrade – Minimum 10 characters with at least 1 letter, 1 digit and 1 special symbol, and no consecutive identical characters; hardens defense against brute-force attacks.
- HTTPS on 8443 – Management interface now served over TLS by default.
- UPnP Disabled – Universal Plug and Play starts in the off state for reduced surface exposure.
- AiCloud Authentication Hardening (CWE-287) – Added layered verification.
- Authentication Logic Refactor – Removed redundant code paths for a lean sign-in flow.
- Memory Safety Guard (CWE-476) – Introduced null-reference protections across critical services.
- Enhanced IPsec Parameter Validation – The existing input checks have been hardened
- Data Exposure Mitigation (CWE-200) – Reinforced controls on sensitive pathways.
- Detailed Audit Trails – Expanded logging within the authentication module.
System Improvements
- Connection Stability – Core algorithms refined for steadier links.
- Scheduling Accuracy – Timed tasks execute reliably under PPPoE, PPTP and L2TP WAN modes.
- Client List Maintenance – Resolved an issue that prevented offline devices from being removed from the client list.
Bug Fixes:
- Fixed abnormal client list.
- Fixed abnormal GUI behavior of Wireguard VPN.
- Fixed USB internet backup conflict with main WAN.
- Fixed abnormal WAN detection while AiDetection is enabled.
- Improved AdGuard DNS GUI issues.
- Fixed IPv6 related issues.
- Improved USB tether compatibility for pixel phones.
www.asus.com
67.83 MB
2025/09/01
SHA-256 ：1988DDA2DCA47B013D1BF0524FF834291C2DDA067D1A0751BCEBCFA986862B27
Important: After installing this firmware, we strongly recommend performing a factory-default reset to activate every new security adjustment.
Security Enhancements
- Password Policy Upgrade – Minimum 10 characters with at least 1 letter, 1 digit and 1 special symbol, and no consecutive identical characters; hardens defense against brute-force attacks.
- HTTPS on 8443 – Management interface now served over TLS by default.
- UPnP Disabled – Universal Plug and Play starts in the off state for reduced surface exposure.
- AiCloud Authentication Hardening (CWE-287) – Added layered verification.
- Authentication Logic Refactor – Removed redundant code paths for a lean sign-in flow.
- Memory Safety Guard (CWE-476) – Introduced null-reference protections across critical services.
- Enhanced IPsec Parameter Validation – The existing input checks have been hardened
- Data Exposure Mitigation (CWE-200) – Reinforced controls on sensitive pathways.
- Detailed Audit Trails – Expanded logging within the authentication module.
System Improvements
- Connection Stability – Core algorithms refined for steadier links.
- Scheduling Accuracy – Timed tasks execute reliably under PPPoE, PPTP and L2TP WAN modes.
- Client List Maintenance – Resolved an issue that prevented offline devices from being removed from the client list.
Bug Fixes:
- Fixed abnormal client list.
- Fixed abnormal GUI behavior of Wireguard VPN.
- Fixed USB internet backup conflict with main WAN.
- Fixed abnormal WAN detection while AiDetection is enabled.
- Improved AdGuard DNS GUI issues.
- Fixed IPv6 related issues.
- Improved USB tether compatibility for pixel phones.
RT-AX88U｜WiFi Routers｜ASUS Australia
ASUS gaming routers provide the very best gaming experience, with an arsenal of features and tools designed to improve online gaming performance and give you the competitive edge you need to win.
www.asus.com
