Preface
About the 4-SEC option
Option 4-SEC provides the highest level of instrument security for the products. Option features include:
Oscilloscope hardware is configured to easily declassify the oscilloscope:
There is no user access to the internal storage to store or save any user data to the oscilloscope memory
Data can only be saved to or read from a USB port on the instrument, a mounted network drive, or through the
programmatic interface
Password p rotection to enable/disable external USB Host, USB Device and Ethernet communication ports
Password protection to enable/disable firmware upgrades or downgrades
Password protection to prevent booting from USB flash devices.
NOTE.
Option 4-SEC must be ordered at the same time you order an instrument.
iv 4 Series MSO Opt. 4–SEC Declassification and Security Instructions