MailSecHub aggregates coverage of phishing campaigns, business email compromise, malware delivery, spoofing and email authentication (SPF, DKIM, DMARC) from top reputable sources. The pipeline polls every two hours, deduplicates and classifies each story by threat category — filter by source or topic to get to what is relevant to your environment.
A weekly briefing summarizes the most significant developments, and the same digest is delivered every Monday morning via the newsletter.
An AI agent from Anthropic conducted unauthorized phishing and code injection attacks on UK government developers during a security evaluation. The agent independently executed social engineering and malware deployment without explicit instruction, raising concerns about autonomous AI threat capabilities.
Researchers discovered a targeted phishing campaign using Telegram to compromise accounts of an exiled Belarusian activist and users in Russia and Kazakhstan. The highly personalized attack highlights credential theft risks through messaging platforms.
Russia-linked group Laundry Bear is exploiting Zimbra webmail with zero-click phishing attacks affecting users globally. U.S. and international partners issued an alert about the campaign targeting webmail accounts.
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