Cybersecurity industry news from ZeroDayFeed — vendors, acquisitions, funding, product changes, and the business of defending networks.
Under a Florida federal court order, Microsoft and Health-ISAC seized domains used by YAM Store, CoGUI and Iron Man, a Chinese-language phishing-as-a-service operation that Microsoft says sent more than 1 billion malicious messages since January 2026.
Read the story →Citizen Lab says Israeli ad-tech firm Discover-Tech bought placements on mainstream ad exchanges to deliver Candiru spyware in zero-click attacks, with at least 45 Al Jazeera devices targeted in 2024-2025. Google and IAB Europe have since removed the firm.
CyberSN counted 235,786 US cybersecurity job postings from January to September 2026, down 26.4% from a year earlier and a four-year low, while AI security engineer postings rose 268.3% and GRC roles grew their share to 14.8%.
Thoma Bravo-owned Proofpoint has agreed to buy Varonis for about $6.3 billion in cash, or $49.75 per share. The deal is expected to close in the first half of 2027, pending Varonis shareholder and regulatory approvals.
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