This library provides different cryptographic functions, some of them necessary for the famous k9 suffix that appears in different versions of binaries needed to run IOL.
This library is offered in Debian derivatives, the libssl1.0.2:i386 package. Therefore installing this package is essential for these light versions of IOS to work correctly. That library has :i386 at the end, so this architecture must also be installed. If the system we have is 64 bits, then we will need:

dpkg --add-architecture i386

In order to install it.
Later, we will check that the system will not have problems to execute those binaries:

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