As reported, atvise® scada (2.3 and above) is using libraries with the "Heartbleed Bug" but not affected by known attacks.

New kinds of attacks are found frequently nowadays, trying to exploit weakness.

In order to ensure complete saftey, Certec the atvise® scada development company has now decided to distribute the new libraries (OpenSSL 1.0.1g), where the "Heartbleed Bug" is fixed itself.

It is  highly recommend to download the new DLL and install it on all systems where SSL in atvise® scada 2.3 and above is being used.

The DLLs and the install instructions can be found here:

For atvise scada on the atvise box no update is needed!

Certec apologize for any inconveniences and thank you for your assistance.

Patch for atvise® v2.4.1 to 2.5.1

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