Subscribe to RSS News Feed About Spamhaus  |  Press Office  |  FAQs

Spamhaus News Category: snowshoe

Spamhaus News Quotes Permission to quote from or reproduce Spamhaus News articles is granted automatically providing you state the source as Spamhaus and link to the news record. Categories all categories abuse arin asn attack aws best practices bgp blocklist botnet botnets bounce management breach bulk domain registration bulletproof hosting cbl cloud coi compromise compromised confirmed opt in css cybercrime data hygiene datasets dbl ddos deliverability dns dns firewall dnsbl domain domains drop email emotet esp exploits firewall free use gdpr gmail godaddy google docs google drive google forms google groups government healthcare hijack hijacking icann industry intelligence iot ip address ipv4 ipv6 list hygiene listbombing malspam malware marketing mta pbl phish phishing port 25 blocking qbot ransomware rbl registrar removals reputation return codes returncodes routing rpz sbl security snowshoe spam spamtraps statistics support takedown tds threat threats trends trickbot whois wordpress xbl zen Follow @spamhaus RSS News Feed

MTA developers: allow use of domain DNSBLs at the SMTP level 2019-07-19 UTC Blocking by domain, rather than IP address, is arguably the most effective strategy to protect against snowshoe and hailstorm spam.... (>)

© 1998-2023 The Spamhaus Project SLU. All rights reserved. Legal  |  Privacy