4 Setup
Operator’s Manual 4 - 41
4.11 Security
4.11.1 Drive Encryption/Secure Data Wipe
Encrypt the patient data stored in the hard disk. The system provides two encryption methods:
Factory Default and User Define.
• Factory Default: the system is in factory state by default.
• User Define: add a user-defined password.
Perform the following procedure:
1. Select [User Define].
2. If no patient data are stored in the hard disk, click [Confirm], input the password and click
[Confirm] to finish the password setting
If the patient data are already stored in the hard disk, the system will pop-up prompts, follow
the steps below:
a. Click [OK].
b. Click [Wipe] and operate according to the screen prompts to clear patient data.
c. Select [User Define] again, and click [Confirm].
d. Input the password and click [Confirm] to finish the password setting.
• If you want to switch to Factory Default, perform steps above again. The password is the same
as that of the User Define.
• When you set password, multi-language and Chinese characters are not supported.
4.11.2 Anti-Virus
The system provides anti-virus software: ClamAV. ClamAV can effectively prevent the ultrasound
system from being attacked by virus, spyware, or other malware.
The ClamAV software is an option. If you want to buy ClamAV, contact the service engineer or
your sales representative.
After the ClamAV is installed, click [System Scanning] or [Global Scanning] on the [Security]
Setup screen to scan the virus. When the system is connected to the Internet, click [Update] to
update the antivirus library to the latest version.
Transmission Encryption
After accessing the network, click [VPN Config] to enter the “VPN Config” interface.
Item Description
Status • Ready: the VPN is ready for use.
• Advance: VPN Advance Configuration
• Connected: VPN is successfully connected.
• Disconnected: VPN is disconnected.
• Error: error connection.
Server IP /
Select Group /
User Name /
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