No Images? Click here WeOS 4.23.0 is releasedWestermo is happy to announce the release of WeOS 4.23.0. The new version contains new features that add on to the already extensive set of features in WeOS. As a part of the continuous quality improvement process Westermo has further strengthened the already high quality of WeOS. See the Release Notes (available at the download page) for detailed information about updates in this release. New features in this releaseWeOS is with version 4.23.0 extended with the following new features:
Cyber Security updates Westermo continuously analyses newly discovered vulnerabilities, referred to as CVEs, in components used by WeOS. Customers using WeOS are recommended to always upgrade to the latest version of WeOS to have the strongest security. With the release of WeOS 4.23 there are security updates to the subsystems SNMP, web server and SSL VPN. As an example, a fix is made for the CVE-2017-11567 that describes a way to use a Cross-site request forgery (CSRF) vulnerability in the web server making it possible for the attacker to hijack the authentication of users and execute malicious commands. For more information of separate fixes please see the release notes. Media Redundancy Protocol (MRP) From version 4.22.0, WeOS supports the Media Redundancy Protocol (MRP). MRP, defined in IEC 62439-2, is a protocol that handles redundancy in ring protocols. Typical use cases for MRP are rings with switches from different vendors, rings with Profinet devices and where an open standard is required. The following MRP features are supported in WeOS:
MRP is enabled in WeOS by installing an MRP license in the switch. To obtain the license, order the WeOS option MRP Manager and Client through your normal sales channel. How to get the new versionWeOS units manufactured after the release of WeOS 4.23.0 will have the latest version installed. The new version of the WeOS firmware is also available for download from the Westermo website. Version 4.23.0 is verified to support all active WeOS products, i.e. products presented on the website at the time of release. Read more about WeOS and click the button below to register to download the new version. WeOS firmware historyWe have made it easier to find and download previous versions of WeOS. Click the button to see the complete WeOS firmware history archive. Fast and reliable upgrade using WeConfigHuge amount of time can be saved by automating the update process. WeConfig can be set to run overnight , thus avoiding any conflict with daily operation. Fast, simple and reliable. |