MITRE introduced nine new threat groups tied to major vulnerabilities, with deep DNS analysis uncovering 108 malicious domains, 31 risky IPs, and multiple emerging artifacts that highlight evolving attack patterns and early warning opportunities ahead. more
A new DNS-based domain validation method promises to streamline certificate automation by reducing DNS write requirements, improving operational security, and aligning with broader industry moves toward scalable, standards-based certificate management. more
IPv4 address prices continued their gradual decline in November, with small and medium blocks narrowing the gap with large blocks. Despite falling prices, transaction volume and buyer demand remain strong heading into 2026. more
As online attacks grow in complexity and scale, DigiCert's RADAR Brief reveals why resilience across DNS, DDoS, and automation is emerging as the defining metric of digital trust in a hyperconnected economy. more
Acronis researchers uncovered a vast malvertising scheme named TamperedChef, which exploited legitimate-looking apps to deploy malicious scripts, steal data, sell remote access, and lay the groundwork for espionage and ransomware campaigns. more
An analysis of domains linked to the top malware strains of Q3 2025 reveals early threat signals, typosquatting patterns, and thousands of connections to malicious infrastructure, underscoring the predictive power of DNS telemetry. more
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