fruitcornbread
Senior Member
Version 3.0.0.4.388_33950
40.39 MB
2025/09/09
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 of 10 characters, including at least one letter, one digit, and one special character; disallows 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
ZIP SHA-256 : 6C7FD6FBA7D1C676FA626D9A043DC88C3CC9F450AD7DFD615C54362C7A9A0B07
FW SHA-256 : f034c34bf9e08ef4fc47af4a6867b857b125facad1d787f076b5a0f634448f4f
Download: https://dlcdnets.asus.com/pub/ASUS/wireless/RT-AX59U/FW_RT_AX59U_300438833950.zip?model=RT-AX59U
www.asus.com
40.39 MB
2025/09/09
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 of 10 characters, including at least one letter, one digit, and one special character; disallows 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
ZIP SHA-256 : 6C7FD6FBA7D1C676FA626D9A043DC88C3CC9F450AD7DFD615C54362C7A9A0B07
FW SHA-256 : f034c34bf9e08ef4fc47af4a6867b857b125facad1d787f076b5a0f634448f4f
Download: https://dlcdnets.asus.com/pub/ASUS/wireless/RT-AX59U/FW_RT_AX59U_300438833950.zip?model=RT-AX59U
RT-AX59U｜WiFi Routers｜ASUS Global
Discover the RT-AX59U WiFi 6 router's power with advanced features, AiProtection Pro, and seamless AiMesh coverage for an unmatched tech experience.
www.asus.com
