Security news aggregator

Latest cybersecurity reporting from selected sources.

Yasna brings together recent headlines from selected sources and makes them easier to sort with tags, filters, and search.

1 headlines in this view

Refine the feed

Search across headline titles and summaries.

Volume over time

Weekly headline count for the current query.

Showing 1 most recent headlines Filtered view
Microsoft Security Research 1 month, 1 week ago

Reconstructing AI activity in investigations

Learn how to investigate AI activity in Microsoft 365 Copilot and Azure AI services using a structured, telemetry-driven approach. This playbook helps security teams reconstruct events, assess data exposure, and detect potential threats faster. The post Reconstructing AI activity in investigations  appeared first on Microsoft Security Blog.

Microsoft Security Research 10 Jun 2026, 5:35 a.m. Artificial Intelligence Azure Exposure Microsoft Playbook