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The Nexus
DossierENTITY

spam filter

Coverage of spam filter in the Nexus archive.

Earliest in view: Jun 9 · 20:20 UTCMost recent: Jun 9 · 20:20 UTC
Co-mentioned in this coverage
Microsoft Exchangetopic1Ghost-Sendertopic1Exchange Onlinetopic1third-party mail servertopic1
Recent coverage
  • SECURITYJun 9 · 20:20 UTCDARK READING
    Microsoft Exchange Flaw Lets Attackers Spoof Any Email Address

    A flaw in Microsoft Exchange, dubbed 'Ghost-Sender', allows attackers to spoof any email address by exploiting Exchange Online or on-premises systems in hybrid mode with third-party mail servers or spam filters.