Enabling TLS - Metasys - LIT-12013243 - M4-OASMIN-0 - M4-OASSTD-0 - Server - Open Application Server - 13.0

Open Application Server (OAS) Commissioning Guide

Brand
Metasys
Product name
Open Application Server
Document type
Commissioning Guide
Document number
LIT-12013243
Version
13.0
Revision date
2023-10-12
Product status
Active
Language
English

About this task

The OAS and the Metasys UI use Transport Layer Security (TLS) protocols to provide a protection mechanism to better protect the authenticity, confidentiality, and integrity of the data transmitted between a client and a web server. However, some insecure protocols may be enabled on the OAS system. To ensure only the most up-to-date version of TLS is being used, perform the following steps:

Procedure

  1. Go to Control Panel > Internet Options > Advanced.
  2. Under the Security section, ensure Use TLS 1.0 and Use TLS 1.1 are not selected.
  3. Ensure Use TLS 1.2 is selected.