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Cyber security news, as it breaks.
Updated 109 stories in 24 hours
Malware & Exploits
Malware, exploited flaws, phishing and botnets, from the researchers who found them.
117stories this week
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the last seven days
Most fromThe Hacker News, BleepingComputer, SecurityWeek, Help Net Security
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Citrix confirmed two critical NetScaler zero-days were exploited before patches were available, with attackers able to remotely execute code. Citrix confirmed that two critical zero-day vulnerabilities in NetScaler ADC and NetScaler Gateway were exploited before the company released patches. The flaws allow remote code execution, meaning attackers can potentially take control of affected appliances. The…
Security Affairs
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Citrix has confirmed that two critical NetScaler remote code execution vulnerabilities, tracked as CVE-2026-88771 and CVE-2026-88772, are being exploited in attacks and that it has released security updates to fix the flaws.
BleepingComputer
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Wireshark release 4.6.9 fixes 19 vulnerabilities and 16 bugs.
SANS Internet Storm Center
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Cloudflare has fixed a vulnerability in Containers and Sandboxes that allowed customers with a Workers Paid account to recover residual data from other customers’ containers on the same physical host.
BleepingComputer
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CISA added CVE-2026-65660 to its KEV catalog, giving federal agencies a patching deadline of September 28.
SecurityWeek
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CISA added CVE-2026-65660 to its KEV catalog, giving federal agencies a patching deadline of September 28.
SecurityWeek
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CISA added CVE-2026-65660 to its KEV catalog, giving federal agencies a patching deadline of September 28.
SecurityWeek
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CISA added CVE-2026-65660 to its KEV catalog, giving federal agencies a patching deadline of September 28.
SecurityWeek
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CISA added CVE-2026-65660 to its KEV catalog, giving federal agencies a patching deadline of September 28.
SecurityWeek
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CISA added CVE-2026-65660 to its KEV catalog, giving federal agencies a patching deadline of September 28.
SecurityWeek
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CISA added CVE-2026-65660 to its KEV catalog, giving federal agencies a patching deadline of September 28.
SecurityWeek
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Two critical vulnerabilities in Citrix NetScaler ADC and NetScaler Gateway that allow remote code execution have been exploited in the wild, Citrix confirmed on September 27. It released fixes for both, along with six other flaws. One of the two affects every deployment on an affected version, including those in the default configuration. The bulletin…
The Hacker News
