Cybersecurity Security Microsoft’s February Patch Tuesday Fixes 6 Zero-Days Under Attack . Microsoft patches 58 vulnerabilities, including six actively exploited zero-days acros ...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) ordered government agencies to patch their systems within ...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued a new binding operational directive requiring federal agencies to identify and remove network edge devices that no longer ...

The US Cybersecurity and Infrastructure Security Agency (CISA) has released a new advisory mapping post-quantum cryptography (PQC) standards to common enterprise hardware and software categories, ...

The decision, which has been in motion over the last week, highlights the Trump administration’s push to strictly control how current officials participate in industry events linked to former senior ...

The US Cybersecurity and Infrastructure Security Agency (CISA) has published an initial list of hardware and software product categories that support or are expected to support post-quantum ...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) picked up on an ongoing VMware flaw affecting the software’s centralized management utility. CISA added the flaw, designated as ...

The acting head of U.S. cybersecurity agency CISA uploaded sensitive contracting documents marked “for official use only” to ChatGPT, according to Politico. The outlet, citing officials, reported ...

Acting CISA Director Madhu Gottumukkala at the House Homeland Security Committee hearing on January 21, 2026. (Video Still: House Homeland Security Committee) The Cybersecurity and Infrastructure ...

Alarming critics, the acting director of the Cybersecurity and Infrastructure Security Agency (CISA), Madhu Gottumukkala, accidentally uploaded sensitive information to a public version of ChatGPT ...

The United States’ Cybersecurity Information Sharing Act of 2015 – CISA 2015 – which came within a hair’s breadth of lapsing for good at the end of 2025, will now likely be extended through to the end ...