MikroTik botnet uses misconfigured SPF DNS records to spread malware
A newly discovered botnet of 13,000 MikroTik devices uses a misconfiguration in domain name server records to bypass email ...
Security Boulevard6 天
MikroTik Botnet Exploits SPF Misconfigurations to Spread Malware
A MikroTik botnet exploited weak SPF configurations, spoofing 20,000 domains to launch widespread malspam campaigns.
PC Magazine5 年
Sender ID
An email authentication system from Microsoft that is based on Sender Policy Framework (SPF) records in the DNS system. Sender ID uses Microsoft's proprietary Purported Responsible Address (PRA ...
New email standards: what you need to know
The protocols, including Domain-based Message Authentication, Reporting and Conformance (DMARC), Sender Policy Framework (SPF ...
Misconfigurations in Microsoft Exchange open new doors to email spoofing attacks — here ...
Three critical protocols have been developed for this purpose: Sender Policy Framework (SPF) checks whether a mail server is ...