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Sophos XG Home and malware detection

I have migrated the settings of my (now end-of-life) Cyberoam device to a Protectli FW4B that is running Sophos Firewall XG Home Edition, latest version.

Initially I was quite happy, but then I tried the EICAR.ORG testfiles, and those Test-Viruses were not detected, as opposed to thr Cyberoam device, which immediately shows an alert message.

Probably, this is one of the cases where the error is just between the chair and the screen :). So, what did I overlook/forget/screw up?

There are no entries in the malware log, the firewall log just shows“allowed“ for the web access, and the firewall rule contains http scanning (see image below)

with best regards



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  • Are you doing TLS Decryption?

    Right now on the EICAR page your only able to download the test files through HTTPS, in order for the Firewall to scan the encrypted traffic it needs to decrypt it first.

    If you download the EICAR file through a HTTP (plain-text) connection (on another website) the firewall will catch and block it; If not, please report here.

  • Where would I turn on that TLS decryption?  Obviously, my Cyberoam box does this, and I migrated the Cyberoam settings.  Which buttons do I have to press?

    Thanks for the very quick response!

    Volker

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