TechCyberScoop1h ago
Microsoft, Health-ISAC, Japanese authorities, and others disrupt
Microsoft, Health-ISAC, Japanese authorities, and others disrupt a Chinese-language phishing kit ecosystem used to send 1B+ messages to 75K+ orgs this year
TL;DRMicrosoft and partners shut down a phishing operation that sent over 1 billion malicious emails to 75,000 organizations.
Why it matters: Demonstrates coordinated takedown of large-scale infrastructure; shows how quickly phishing campaigns can scale and the industry response needed.
In less than 10 months, cybercriminals used the arsenal of customized, targeted phishing kits to send more than 1 billion malicious messages …
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