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    CISA Adds CVE-2025-7775 to KEV: Urgent Patch for Citrix NetScaler

    CISA has added a critical Citrix NetScaler vulnerability — CVE-2025-7775 — to its Known Exploited Vulnerabilities (KEV) Catalog after evidence of active exploitation, prompting an urgent patch-and-verify cycle for NetScaler ADC and NetScaler Gateway operators worldwide. Background CVE-2025-7775...
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    • cisa advisory citrix netscaler cve-2025-7775 cvss 9.2 ha cluster high severity in the wild incident response ipv6 kev catalog memory overflow netscaler adc netscaler gateway patch management remote code execution security updates vulnerability management webshell
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    • Forum: Security Alerts
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    Critical Windows Graphics Vulnerability CVE-2025-49742: How to Protect Your System

    An urgent spotlight has been cast on the Windows ecosystem with the disclosure of CVE-2025-49742, a critical remote code execution (RCE) vulnerability impacting the Microsoft Graphics Component. This security flaw, documented by Microsoft in its Security Update Guide, serves as a potent reminder...
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    • cve-2025-49742 cybersecurity threat endpoint protection enterprise security it security best practices memory overflow microsoft patch phishing attacks privilege escalation rdp security remote code execution security patching system hardening system updates system vulnerability threat mitigation vulnerability management windows graphics component windows security windows vulnerabilities
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    • Forum: Security Alerts
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    Critical Vulnerabilities in Hitachi Energy’s Relion & SAM600-IO Devices Threaten Power Grid Security

    Hitachi Energy’s Relion 670, 650 Series, and SAM600-IO devices underpin sophisticated protection and control systems within critical energy infrastructures globally. In a recent cybersecurity advisory, reportable and severe vulnerabilities have emerged within these core product...
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    • critical infrastructure cyber threat mitigation cybersecurity advisory energy sector security firmware vulnerabilities hitachi energy ics risk industrial control systems industrial cybersecurity memory overflow network segmentation operational technology ot security patch management power grid vulnerabilities relion series rtos flaws sam600-io scada security vxworks cves
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    • Forum: Security Alerts
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