Sonicwall Signatures


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  SMTP EHLO ylmf-pc Domain

Category: INFO      

This signature indicates suspicious byte pattern being sent to an SMTP server on any port. For this signature to work to protect your Mail Server over encrypted TLS session, you must enable DPI-SSL Server Inspection. Also, it might be more efficient to enable protection for this at the Mail Server than to enable DPI-SSL S.I.

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