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Port Scan and SMB

Question asked by Günther W. Albrecht on Aug 14, 2018
Latest reply on Sep 7, 2018 by Günther W. Albrecht

For the GAiA gateways, sk110873 How to configure Security Gateway to detect and prevent port scan gives a detailed configuration guide for R7x and R80.x. But for SMB units, in IPS protections we only find the protection Masscan Port Scanner - but no description how it works. I would assume that the IPS is able to collect statistics, but is that done with locally managed SMB devices ? And what about SMBs managed by R7x / R80.x, can you configure an automatic SAM rule to close the port scanning connections also on SMB gateways ?