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
Bank Info Security 8 months, 2 weeks ago

CISA Issues Guidance to Curb Microsoft Exchange Exploits

US Cyber Defense Agency Releases Best Practices to Harden Exchange EnvironmentsU.S. cyber defense officials and their international partners issued a new blueprint for mitigating Microsoft Exchange vulnerabilities on Thursday as governments worldwide continue to grapple with persistent intrusion campaigns targeting on-premises Microsoft Exchange servers in hybrid environments.

Bank Info Security 31 Oct 2025, 11:30 a.m. America CISA Exchange Server Exploit Microsoft Vulnerability