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Kernel 4.9 and sophos client antivirus 9.11.x or else

Hello !

Long time ago I did no come here :) I ve a new question the sophos geeks ! (QC or lferrara for example ^^)

We use ubuntu precise (12.04) and trusty (14.04) distros in our infra for servers AND desktops. However, because of recent hardware (mainly intel) we need to backport xenial kernel or more recent for compatibility reasons, like this, our xubuntu can support new hardware.

 

Unfortunately, the antivirus does not support kernel above 4.4 for xenial (16.04) or trusty (14.04) et 3.13 for precise (12.04). Could you do

something please or tell us what we have to do ? We have roughly 700 sophos antivirus clients deployed on our computers (9.11.0.4.5).

 

Kind Regards



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  • Hi,

     

    The supported_kernels.txt list the kernels for which Sophos ships pre-compiled Talpa Kernel Modules.

    On such a kernel, SAV will use the precompiled modules, and the system doesn't need gcc/make/kernel-headers.

    On other kernels, SAV will use talpa_select to attempt to compile Talpa locally. This requires gcc/make/kernel-headers and will often work. We have tried Talpa on the 4.8 kernel in Ubuntu 16.10 and it worked ok so far.

    It you are using a custom built kernel or a non-standard kernel for a distribution, you'll definitely have to compile Talpa locally. You might also run into problems, unrelated to SAV, if the OS and kernel are too far apart.

     

    Also you must keep SAV updated if you want to have protection, and 9.11.0 has been removed for quite a while.

Reply
  • Hi,

     

    The supported_kernels.txt list the kernels for which Sophos ships pre-compiled Talpa Kernel Modules.

    On such a kernel, SAV will use the precompiled modules, and the system doesn't need gcc/make/kernel-headers.

    On other kernels, SAV will use talpa_select to attempt to compile Talpa locally. This requires gcc/make/kernel-headers and will often work. We have tried Talpa on the 4.8 kernel in Ubuntu 16.10 and it worked ok so far.

    It you are using a custom built kernel or a non-standard kernel for a distribution, you'll definitely have to compile Talpa locally. You might also run into problems, unrelated to SAV, if the OS and kernel are too far apart.

     

    Also you must keep SAV updated if you want to have protection, and 9.11.0 has been removed for quite a while.

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