Company Blog

Over 25 years of experience in IT security

As one of the leading Managed Security Services Provider in Europe, Open Systems secures and monitors IT networks and business-critical applications for global enterprises, NGOs and institutions. Founded in 1990, the company offers security enabled networks by fully integrating SD-WAN, Network Security, Web and Application Security as well as Incident Handling and Response. Headquartered in Zurich, Switzerland, Open Systems currently operates in more than 180 countries, with operations centers in Zurich and Sydney, Australia, and an office in New York, USA.


19 Sep, 2018

Open Systems team reaches finals at Hack Zurich 2018

Open Systems is a proud sponsor of Hack Zurich. With more than 500 people from over 50 different countries globally, participating in a hackathon of 40 hours of coding, Hack Zurich constitutes one of Europe's biggest hackathons.

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18 Sep, 2018

«As a global company with Swiss roots, we ensure cybersecurity in over...

In an interview, Martin Bosshard, the President of Open Systems talks about the company, Mission Control, security orchestration and machine learning.

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28 Aug, 2018

Open Systems opens an office in Düsseldorf

Open Systems is growing globally – from Germany to Silicon Valley. Here’s our new office in Düsseldorf, situated in the Medienhafen (Media Harbor) with a splendid view onto the water.

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Organization Industry insights SD-WAN

27 Aug, 2018

Today’s network requirements, SD-WAN and the reduced need for MPLS

The ways in which organizations communicate are changing. People work at home, at coffee shops, in trains and even at the beach. This is great for productivity and work life balance. However, it requires a fundamental re-do in net...

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Industry insights SD-WAN

20 Aug, 2018

MPLS vs. SD-WAN – Why CISOs should care

While SD-WAN is a hot topic right now with CIOs, it’s not something that I hear much talk about from CISOs. Given how much CISOs already have on their plate, who has time to learn about one more thing, especially if you don’t thin...

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Organization In the media Industry insights SD-WAN

14 Aug, 2018

CASB: Properties of a complete web protection platform

The workplace has transformed during the past decade or so. The dividing line between the corporate office and the outside world that was neatly delineated by firewalls and other security tools no longer exists. People work in the...

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Organization In the media

20 Jul, 2018

Open Systems appoints Amit Chatterjee as Chief Executive Officer

European market leader in SD-WAN extends executive team to Silicon Valley Zurich, Switzerland – July 19, 2018: Open Systems, the leader in secure SD-WAN solutions today announced, Amit Chatterjee, Silicon Valley veteran has been a...

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