AuthorKelly Sheridan Staff Editor, Dark Reading
Billions of records were found exposed this week due to unprotected databases owned by major corporations and third-party providers.
Security researchers find ransomware operators rely less on email and more on criminal groups for initial access into target networks.
Attackers had used the cloud-based infrastructure to target mailboxes and add forwarding rules to learn about financial transactions.
The group has re-emerged after a brief hiatus with a new email campaign threatening a DDoS attack against businesses that don't pay ransom.
The new company, called Outseer, will continue to focus on payment authentication and fraud detection and analysis.
The June 2021 Patch Tuesday fixes 50 vulnerabilities, six of which are under attack and three of which were publicly known at the time of disclosure.
Bret Arsenault explains changes he implemented along the way as Microsoft's workforce went from 20% to 97% remote.
An open source security event brought discussions of supply chain security and managing flaws in open source projects.
The acquisition will bring ReFirm's firmware analysis capabilities alongside Microsoft's Azure Defender for IoT to boost device security.
Security pros discuss the most typical ways attackers leverage Microsoft 365 and share their guidance for defenders.