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groov EPIC Security Series, Part 2: What's a Firewall?

Posted by Ben Orchard on Apr 17, 2019 2:41:07 PM

Ever notice how emergency exits in a building open outward? Then, to keep the building secure, they are usually locked from the outside. You can get out easily enough, but you can’t get in that way.

However, on a building’s main front entrance, the door often swings in so you can enter. Typically, there is a security guard or perhaps a receptionist there to check your ID and keep an eye on the comings and goings.

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Topics: Security, groov View, groov EPIC, groov Manage, cybersecurity, firewall

groov EPIC Security Series, Part 1: Dual Network Interfaces

Posted by Ben Orchard on Apr 9, 2019 8:45:46 AM

Trusted and untrusted: when it comes to people, it can be hard to know someone at first pass. You need some time to build a picture of the person.

When it comes to networking, it’s a little more cut and dried. You either know who’s on a network or you don’t.

Can it really be that simple? Is there really a way on a groov EPIC to keep those you don’t trust away from those you do?

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Topics: Security, EPIC, groov View, groov EPIC, cybersecurity

A discussion of digital transformation - ARC Advisory Group interviews Opto 22's Arun Sinha

Posted by Janice Colmer on Mar 22, 2019 11:21:52 AM

Opto 22 recently returned to the annual ARC Industry Forum in Orlando, Florida with more EPIC news to share.

This year's ARC Forum event focused on "Driving Digital Transformation in Industries and Cities". Attendees had the opportunity to learn about new technologies, practices and standards to help with their business's digital transformation.

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Topics: Node-RED, MQTT, Ignition Edge, IEC 61131-3, groov EPIC, software, ARC Forum, cybersecurity

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