OT
O
WIN
User Guide
ECH001XN161-A4 - 07/2022
10
Chapter 1. Information and safety
1.9 Cybersecurity
1.9
Cybersecurity
As the device and its
OT
O
WIN
software are computer-based systems that are integrated into larger information sys-
tems, certain rules and good practices must be put in place to ensure the safety of patients and users.
Électronique du Mazet does not provide or control the operating environment of its products, so it is the responsibility of
the practitioner to ensure that the following recommendations are followed.
1.9.1
Good practices for computer security
-Keep your software up to date, including the operating system (Windows or MacOs)
-Use operating system accounts to manage access.
-Use strong passwords to access accounts
-Lock down the computer when not in use
-Back up the
OT
O
WIN
database regularly (see 5.4.1)
-Verify the authenticity of any third-party software you install
-Use anti-virus software and a firewall
-Since the device and
OT
O
WIN
do not need to access the Internet, isolate the computer from the network as much as possi-
ble.
-Check echodia.com periodically to see if updates are available.
1.9.2
Technical Information
-The
OT
O
WIN
software is a Java program
-It embeds its own java execution environment (JRE+JVM) in order not to interfere with other software. (installed in the
same folder, by default :
C:\Program Files\Echodia\Otowin\jre
)
-The configurations of the software as well as the database are saved in the
.otowin
folder of the user folder (ex:
C:\Us-
ers\romain\.otowin
).
-The software uses the port 32145 of the local loop (localhost / 127.0.0.1) in order to check that there are not several in-
stances of the software launched at the same time.
-The software uses a proprietary USB driver to communicate with the device
ECHODIA
advises you to regularly renew the password of your device. It is also advisable to activate the
lock mechanism of the computers on which you have installed the
OTOWIN
software after a short pe-
riod of inactivity.
