Which products are affected, and how to update your affected systems

Opto 22 engineers have addressed the Log4Shell/Log4j vulnerability recently reported in news media this week. Firmware and software updates for affected products are now available. Opto 22 urges you to apply these updates immediately, regardless of whether you're using groov View.

The Log4j vulnerability affects all products running groov View software, including: 

• GRV-EPIC-PR1, GRV-EPIC-PR2
• GROOV-AR1, GROOV-AR1-BASE, GROOV-AR1-SNAP
• GROOV-AT1, GROOV-AT1-SNAP
• GROOV-SVR-WIN, GROOV-SVR-WIN-BASE, GROOV-SVR-WIN-SNAP

Please see this Opto KB Article (KB90085) for more details.

Please note that the following Opto 22 products are NOT affected:

• groov RIO (GRV-R7-MM1001-10 and GRV-R7-MM2001-10)
• SNAP I/O brains, SNAP PAC controllers, and the PAC Project software suite
• Legacy products including mistic, Optomux, FactoryFloor, and others 

Firmware and software updates were released this month to help you get the most from your groov systems.

January 2021 started off with some important new releases from the Opto 22 engineering team. There are significant groov View updates that affect the groov family of products: groov EPIC, groov Box and groov Server for Windows.  We've even updated the PAC Project software suite to version 10.3003.  Here's a quick recap of what you need to know. 

Updated technical guide provides instructions for setting up communications between your Opto 22 groov products and your systems and equipment.

Are you using one or more of Opto 22's groov products? Our documentation team has just updated the "Guide to Networking groov Products" to help you securely monitor, control, and move data between your automation equipment and computer networks, including the internet. 

Networking can be a complex subject, and connecting both operation technology (OT) and information technology (IT) can bring up some security concerns. We're here to simplify that process.

Take advantage of several new features and enhancements now available for the groov EPIC system, groov Edge Appliance, and groov Server for Windows.

A free firmware upgrade is all it takes to start enjoying the new programming capabilities available for your groov EPIC system: CODESYS to run your IEC 61131-3-compliant applications! Many performance improvements are also included. 

And for the groov Box, and groov Server for Windows, you'll benefit as well with a simple software download to update your groov View projects that improves performance, and now connects to any OPC UA Server for no additional charge! This goes for groov EPIC, too!

Do you have a groov Box or groov Server for Windows? Then you'll want to hear about our new maintenance renewal process and new options for 1-, 3-, or 10-year plans.

Why renew your groov maintenance? 

• New features like events, expanded gadgets, and interactive trends.
• Enhancements to existing features, like more pens for realtime trends, and using images as buttons