alpha1beta

@alpha1beta.libretweet.com.ap.brid.gy

2 months ago

A major new spam campaign has been launched by Linode servers using 3rd and 4th tier subdomains of throwaway domains, mostly .us and .cl all with
Return-Path: <info@www.standwithus.com>

#EmailAdmin #SpamAlert

Jonathan Kamens 86 47

@jik.federate.social.ap.brid.gy

4 months ago

tfw you can't get the verification code sent by your health insurance company to your email because the IP address it's coming from is listed in Spamhaus AND the email they're sending violates their enforcing DMARC policy. *sigh*
#infosec #DMARC #Spamhaus #SysAdmin #EmailAdmin