bOt@zerobytes.monsterM to Technical Information Security Content & Discussion@zerobytes.monster · 3 months ago“EchoSpoofing” — A Massive Phishing Campaign Exploiting Proofpoint’s Email Protection to Dispatch Millions of Perfectly Spoofed Emailslabs.guard.ioexternal-linkmessage-square0fedilinkarrow-up11arrow-down10file-text
arrow-up11arrow-down1external-link“EchoSpoofing” — A Massive Phishing Campaign Exploiting Proofpoint’s Email Protection to Dispatch Millions of Perfectly Spoofed Emailslabs.guard.iobOt@zerobytes.monsterM to Technical Information Security Content & Discussion@zerobytes.monster · 3 months agomessage-square0fedilinkfile-text