Cyber security
Product manual 2TMD042200D0004
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10.4
Upgrading
The device supports firmware updating via "Smart Access Point". In this mode, a signature file
will be used to verify the authentication and integrity of firmware.
Users are strongly advised not to upgrade their devices using firmware that has not been
officially released by Busch-Jaeger.
10.5
Malware prevention solution
All official firmware versions of the device are scanned for malware before release, and the
firmware upgrade mechanism ensures that only the legally released firmware can be upgraded.
While Busch-Jaeger provides maximum security for its products, it strongly advises users not to
disassemble the devices or even replace components, which could lead to malware intrusion.