Category CISA

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Check Point Warning: Actively Exploited VPN Zero-Day Linked to Qilin Ransomware

Check Point says VPN zero-day CVE-2026-50751 was exploited by a Qilin-linked actor, prompting emergency hotfixes and a CISA patch deadline.

The post Check Point Warning: Actively Exploited VPN Zero-Day Linked to Qilin Ransomware appeared first on TechRepublic.

New CISA Warning: Hackers Are Targeting Fuel Tank Monitoring Systems

CISA warns attackers are targeting internet-exposed Automatic Tank Gauge systems used in fuel storage. Here’s what operators should fix now.

The post New CISA Warning: Hackers Are Targeting Fuel Tank Monitoring Systems appeared first on TechRepublic.

Canvas Breach Hackers Reach Deal After Claiming 275M Records Stolen

Instructure reached a deal with the Canvas hackers after they claimed to have stolen data tied to nearly 9,000 schools and 275 million people.

The post Canvas Breach Hackers Reach Deal After Claiming 275M Records Stolen appeared first on TechRepublic.

Trump’s Proposed CISA Cuts Spark Alarm Among Cybersecurity Experts

Trump’s proposed budget cuts to CISA raise concerns about U.S. cyber defense, as experts warn of reduced collaboration and threat intelligence sharing.

The post Trump’s Proposed CISA Cuts Spark Alarm Among Cybersecurity Experts appeared first on TechRepublic.

CISA Issues New AI Security Guidance for Critical Infrastructure

CISA and international partners issued new guidance on securing AI in operational technology, warning of OT risks and urging stronger governance and safeguards.

The post CISA Issues New AI Security Guidance for Critical Infrastructure appeared first on TechRepublic.