Researchers have known for almost a decade that threat actors sometimes use DNS records to host malicious PowerShell scripts.

NSFNET represented a pivotal shift, from the defense uses of ARPANET toward science, and laid the groundwork for the growth ...

A global outage hit Cloudflare's 1.1.1.1 DNS service on July 14. Discover the root cause—a dormant configuration bug—and its impact on internet reliability.