are installed so your PC recognizes the device in "Download Mode". Launch Flashing Tool: RKDevTool.exe
The TPS360C is designed for precision voltage regulation and power monitoring. Because these units often sit at the intersection of OT (Operational Technology) and IT networks, they are prime targets for lateral movement.
Security researchers have released a critical firmware patch for the industrial controller. This update addresses several high-severity vulnerabilities that could allow unauthorized remote access. 🛡️ Critical Security Update Device: TPS360C Industrial Controller Patch Version: v2.4.1 (released April 2026) Risk Level: High Action Required: Immediate firmware flash recommended What’s in the Patch? tps360c firmware patched
If you are managing these devices, standard firmware tasks often include:
The single biggest risk is "bricking" the device—rendering it completely non-functional. This is a very real possibility when flashing firmware. If the process fails, the device may become unusable, potentially requiring advanced hardware-level repair or JTAG programming to restore. are installed so your PC recognizes the device
Once compromised, the TPS360C can be used as a launchpad to attack internal corporate servers. What the Patched Firmware Changes
While there isn't one singular "viral" blog post, multiple security firms and technical forums have documented the vulnerability and patching process for this class of IoT device. The most relevant technical insights regarding its security and firmware updates include: Key Technical Insights Vulnerability Context Security researchers have released a critical firmware patch
Disclaimer: Modifying firmware violates most end-user license agreements and may damage hardware. Proceed at your own risk.
So, the next time you hear a machine click into life without that frustrating double-reboot cycle? Thank the tinkerer who dared to patch the unfriendly watchdog.
The verified patched firmware binary file ( TPS360C_V2.1.4_patched.bin ).