The CIS® and MS-ISAC® cybersecurity professionals analyze risks and alert members to current online security threats.
Advisories Released (Last 12 Months)
Multiple Vulnerabilities in Cisco WebEx Network Recording Player for Advanced Recording Format Files Could Allow for Arbitrary Code Execution MS-ISAC…
Multiple Vulnerabilities in Cisco WebEx Network Recording Player for Advanced Recording Format Files Could Allow for Arbitrary Code Execution
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The information on this page is maintained by our Security Operations Center, which is part of MS-ISAC and EI-ISAC.
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The alert level is the overall current threat level.
Read more about our approach.
On May 15, 2019, the Cyber Threat Alert Level was evaluated and is remaining at Blue (Guarded) due to vulnerabilities in Apple, Microsoft, and Adobe products. On May 14, the MS-ISAC released 4 advisories for multiple vulnerabilities affecting multiple Apple, Microsoft, and Adobe products, the most severe of which could allow for arbitrary code execution. Organizations and users are advised to update and apply all appropriate vendor security patches to vulnerable systems and to continue to update their antivirus signatures daily. Another line of defense includes user awareness training regarding the threats posed by attachments and hypertext links contained in emails especially from un-trusted sources.
Press-release
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17 May 2019
Blog post
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14 May 2019
