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OT Cyber Security

Closing Vulnerabilities with ondeso SR

Holistic OT cyber security goes beyond mere threat protection. It requires proactive client management to minimise attack surfaces and ensure that operations remain uninterrupted. Unlike office environments, the conditions on the shopfloor are different.

 

  • Heterogeneous OT clients from different vendors
  • Decades of operating systems with individual setups
  • 24/7 – 3-shift operation without planned downtime
  • No domains or centralised directory services
  • Wide variety of network types

 

Does at least one of these points also make vulnerability management of industrial PCs difficult for you?

With ondeso SR, you have software at hand that has been specially designed for the client management of industrial PCs and supports you in increasing OT cyber security.

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OT Cyber Security for Protection Against Ransomware

Since the WannaCry ransomware attack in 2017, awareness of vulnerability management has also increased in the OT world.

With ondeso SR, tasks such as backup creation, disaster recovery execution, configuration adjustments and patching of security vulnerabilities can be automated.

Find out more here: Ransomware protection in OT

OT Network Security through Targeted Vulnerability Management

Security vulnerabilities in network protocols, especially RDP, have been particularly common in recent years. These include BlueKeep and DejaBlue, for example. But also the famous EternalBlue exploit (MS17-010) or the Log4J vulnerability in the Apache software library forced many companies to deal with their vulnerability management.

Article tip: This is how an attacker proceeds – The 7 steps of the cyber kill chain plus countermeasures

 

Stress-free and Efficient Patching with ondeso SR

With the patch management tool in our ondeso SR software, you can close security gaps by independently defining individual workflows, so-called ‘operations’. The automated execution of these operations can be flexibly controlled per client in order to avoid disruptions to ongoing production.

Success Story: CVE-2021-44228: Log4Shell Patching with ondeso SR

A cyber security engineer from the automotive industry was faced with the challenge of closing the critical Log4Shell vulnerability on 2,000 OT clients as quickly as possible. Thanks to ondeso SR, he found an automated solution to quickly identify and close the vulnerability.

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Success Story: ondeso SR Overcomes Hurdles in Domain Join

An automation team was faced with the challenge of rolling out a Microsoft patch that could block the domain join. With ondeso SR, they were able to make the necessary configuration adjustments automatically.

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Why choose ondeso SR?

  • Specifically designed for industrial infrastructures
  • In use on over 100,000 industrial PCs since 2010
  • 100 % made in Germany

 

Contact us and together we will find out whether our software is the right tool for you.

You can then either test ondeso SR for 30 days free of charge or start an individual proof of concept (POC) to increase OT cyber security in your company.

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Software & Update Distribution with ondeso SR

We help you to keep the security and performance of your industrial PCs continuously at the highest level to keep production running. Watch this video for more information.

Would you like to find out more?

I will be happy to help you.

Moritz Metka
Phone: + 49 941 462932-34

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More about ondeso SR

Click here for more information about our OT administration software designed for industrial PCs.

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References & Success Stories

Which companies rely on ondeso for their industrial IT management? Discover the answer here.

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About ondeso

Learn more about our company and our comprehensive expertise as a pioneer and market leader.