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Cybersecurity and Infrastructure Security Agency (CISA) is the U.S. Department of Homeland Security agency for reducing cyber and physical risks to critical infrastructure and federal civilian networks. Created by the 2018 CISA Act, it works with government and industry, publishes alerts and guidance, and coordinates assistance during significant incidents. Its direct federal-network role chiefly covers the Federal Civilian Executive Branch, including .gov; private-sector engagement is often voluntary or sector-specific.

Practitioners use CISA advisories and the Known Exploited Vulnerabilities catalog to prioritize patching where exploitation has been observed, and consult applicable directives and incident-response guidance. CISA supports vulnerability reporting and promotes controls such as multifactor authentication, logging, and tested recovery. A CISA alert is an actionable risk signal, not proof every organization is affected; teams should verify product, version, exposure, and obligations.

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Also: CISA's Leadership Crisis; Why AI's Confident Errors Demand Urgent OversightIn this week's update, four editors with ISMG discussed Anubis ransomware's puzzling shift to data wiping malware, the leadership vacuum and budget uncertainty at CISA and growing concerns about how artificial intelligence tools are making confident mistakes that demand human oversight.

More from Bank Info Security 21 Jun 2025, 10:00 a.m. Artificial Intelligence CISA Malware Ransomware

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added a high-severity security flaw in TP-Link wireless routers to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation.  The vulnerability in question is CVE-2023-33538 (CVSS score: 8.8), a command injection bug that could result in the execution of arbitrary system commands when

More from The Hacker News 17 Jun 2025, 8:12 p.m. Actively exploited CVE-2023-33538 America CISA CVE Exploit Flaw Routers Vulnerability Wireless
Bank Info Security 1 year, 1 month ago

Trump’s Pick to Lead CISA is Stuck in Confirmation Limbo

Sean Plankey Has Support, But His CISA Nomination is Blocked and DelayedU.S. President Donald Trump’s nominee to lead the nation’s top cyber defense agency is stuck in confirmation limbo, delayed by scheduling setbacks and a Senate hold over an unrelated report - deepening uncertainty amid a major operational overhaul at the agency.

More from Bank Info Security 17 Jun 2025, 10:30 a.m. America CISA President Report