All archived alerts and advisories Title TypeAdvisoryAlert StatusCRITICALHIGHMEDIUMLOW AudienceIndividuals & familiesSmall & medium businessesOrganisations & Critical InfrastructureGovernment Sort by Sort byDate updated (new to old)Date updated (old to new)Title (A-Z)Title (Z-A) Items per page 61218243036424854606672788490200 13 Jan 2020 Alert rating: Critical Active exploitation of critical vulnerability in Citrix Application Delivery Controller and Citrix Gateway The Australian Signals Directorate’s Australian Cyber Security Centre (ACSC) is aware of ongoing attempts to exploit a critical vulnerability in Citrix Application Delivery Controller (ADC) (formerly known as NetScaler ADC), Citrix Gateway (formerly known as NetScaler Gateway) and Citrix SD-WAN WANOP. Audience focus: Small & medium businesses Organisations & Critical Infrastructure Government 13 Jan 2020 Advisory 2020-001-4: Remediation for critical vulnerability in Citrix Application Delivery Controller and Citrix Gateway On 19 January 2020, Citrix released patches for two versions of the Citrix Application Delivery Controller (ADC) and Citrix Gateway appliances. Citrix expects to have patches available across all supported versions of Citrix ADC, Citrix Gateway and Citrix SD-WAN WANOP before the end of January 2020. Audience focus: Small & medium businesses Organisations & Critical Infrastructure Government 11 Jan 2020 Advisory Meltdown and Spectre patches unsuitable for some security products The Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) is aware of reporting that a variety of security products (e.g. antivirus solutions) are incompatible with Microsoft's patches for the Meltdown and Spectre vulnerabilities. Audience focus: Organisations & Critical Infrastructure Government Pagination Previous page ‹‹ Page 22 Alerts and Advisories View our recent alerts and advisories Alerts and Advisories Advice, guidance and publications Reports and statistics News Programs Glossary