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CISA

Stories from across the site that focus on CISA.

How to Address the Critical Citrix NetScaler Flaw: CISA's Urgent Warning

CISA has issued a warning about a critical Citrix NetScaler vulnerability, urging immediate action from FCEB agencies to prevent exploitation.

Mar 31, 2026

Why Companies Must Secure Microsoft Accounts to Avoid Cyber Threats

The US government warns businesses to enhance Microsoft account security in light of rising cyber threats.

Mar 19, 2026

Urgent: Wing FTP Server Vulnerability Exploited – What You Need to Know

CISA warns of active exploitation of a Wing FTP Server flaw. Learn how to mitigate risks now.

Mar 17, 2026

CISA Mandates Replacement of At-Risk Edge Devices in Federal Agencies

Federal agencies must replace outdated edge devices within a year to enhance security.

Feb 6, 2026

Microsoft Issues Emergency Patch for Office Zero-Day Vulnerability CVE-2026-21509

Microsoft has released an urgent security update to address a critical zero-day vulnerability in Office, tracked as CVE-2026-21509, which is actively being exploited.

Jan 27, 2026

CISA Retires 10 Emergency Directives, Citing Redundancy

CISA has declared ten Emergency Directives redundant, marking a significant step in federal cybersecurity efforts.

Jan 9, 2026