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| 5/12/2016 9:10 AM | |
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Posts: 10 Rating:
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Hello, We have S 1211C V3.0.2 CPUs and I have found that it has safety issues that are fixed in V4. .... But how I know is not possible to upgrade V3... to V4... bercause of different hardware. Is there a V3... firmware to fix it? http://www.securityweek.com/plc-worms-can-pose-serious-threat-industrial-networks |
| 5/12/2016 9:28 AM | |
Joined: 5/28/2008 Last visit: 1/21/2025 Posts: 4518 Rating:
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Hello, Yes you can not update from V3 to V4.
But what are safety problems you have in V3? |
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Ayman Elotaify |
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| 5/12/2016 9:35 AM | |
Joined: 10/20/2011 Last visit: 12/12/2024 Posts: 102 Rating:
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Hello sir. Not able to do firmware update from V3 to V4 Please rate it |
| 5/12/2016 11:16 AM | |
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Posts: 10 Rating:
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Hi, I dont have issues, but we could have according the article you can find link below. PLC Worms; http://www.securityweek.com/plc-worms-can-pose-serious-threat-industrial-networks |
| 5/12/2016 10:07 PM | |
Joined: 9/1/2005 Last visit: 1/21/2025 Posts: 4114 Rating:
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Dear Jozef35, the following information was forwarded from the product management according to the message:
Best regards |
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