A researcher bought noreply.net. Companies started sending him secrets.

A collection of recent cybersecurity reports covering severe vulnerabilities and active exploitation of Microsoft Exchange, Windows, Secure Boot, server baseboard management controllers, and JFrog Artifactory; state-sponsored and criminal campaigns using social engineering, ClickFix, ransomware, and router compromise; accidental or autonomous AI-driven attacks; software supply-chain risks; and cryptographic research findings. Several items describe zero-days, persistent backdoors, and real-world exploitation, creating substantial risk for affected organizations.