# Webservice with TLS 1.0

**URL:** <https://discourse.nodered.org/t/webservice-with-tls-1-0/2654>\
**Category:** General\
**Created:** [29 August 2018 09:49 UTC](https://discourse.nodered.org/t/webservice-with-tls-1-0/2654 "2018-08-29T09:49:15Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Dane809](https://avatars.discourse-cdn.com/v4/letter/d/9de053/32.png) [@Dane809](https://discourse.nodered.org/u/Dane809)\
**Post date:** [29 August 2018 09:49 UTC](https://discourse.nodered.org/t/webservice-with-tls-1-0/2654/1 "2018-08-29T09:49:15Z")

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Hey guys,

i have to connect with a webservice. I tried to use the SOAP Node but it didn´t work.  
Error: ....key to small....  
I think, i know the problem but i didn´t find no solution.  
The Webservice communicate on a TLS 1.0 Connection. Node Red and OpenSSL use the TLS1.2, correct? We can´t change the webservice. Have somoene a solution?

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**Author:** ![dceejay](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/dceejay/32/38_2.png) [@dceejay](https://discourse.nodered.org/u/dceejay)\
**Post date:** [29 August 2018 12:14 UTC](https://discourse.nodered.org/t/webservice-with-tls-1-0/2654/2 "2018-08-29T12:14:46Z")

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You really should change the webservice...

" As of [June 30, 2018](https://blog.pcisecuritystandards.org/are-you-ready-for-30-june-2018-sayin-goodbye-to-ssl-early-tls), all websites will need to be on TLS 1.1 or higher in order to comply with the PCI Data Security Standard (DSS)."

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**Author:** ![Dane809](https://avatars.discourse-cdn.com/v4/letter/d/9de053/32.png) [@Dane809](https://discourse.nodered.org/u/Dane809)\
**Post date:** [29 August 2018 18:21 UTC](https://discourse.nodered.org/t/webservice-with-tls-1-0/2654/3 "2018-08-29T18:21:34Z")

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I know, but i can't. It's a webservice in my company and there are about 180 connections wich have to be changed. Do you know how i have to change node red for a successful connection?

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**Author:** ![TotallyInformation](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/totallyinformation/32/31_2.png) [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)\
**Post date:** [30 August 2018 19:15 UTC](https://discourse.nodered.org/t/webservice-with-tls-1-0/2654/4 "2018-08-30T19:15:29Z")

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I think you can do that through the certificate settings. Check the Node.JS documentation for https

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**Author:** ![Dane809](https://avatars.discourse-cdn.com/v4/letter/d/9de053/32.png) [@Dane809](https://discourse.nodered.org/u/Dane809)\
**Post date:** [23 April 2019 16:09 UTC](https://discourse.nodered.org/t/webservice-with-tls-1-0/2654/5 "2019-04-23T16:09:34Z")

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The webservice were now updated so everything works now. Thx for the support