Access publications and alerts / Alerts and advisories / Archived alerts and advisories / FortiOS & FortiProxy - Authentication bypass in Node.js websocket module vulnerability FortiOS & FortiProxy - Authentication bypass in Node.js websocket module vulnerability 15 Jan 2025 Alert Alert on a critical FortiOS and FortiProxy vulnerability in the Node.js WebSocket module that could enable authentication bypass and unauthorised access.
Access publications and alerts / Alerts and advisories / Archived alerts and advisories / Critical vulnerabilities in Ivanti Connect Secure, Ivanti Policy Secure and Ivanti Neurons for ZTA Gateways Critical vulnerabilities in Ivanti Connect Secure, Ivanti Policy Secure and Ivanti Neurons for ZTA Gateways 09 Jan 2025 Alert Alert on two stack-based buffer overflow vulnerabilities in Ivanti Connect Secure, Policy Secure, and Neurons for ZTA (CVE-2025-0282 and CVE-2025-0283).
Access publications and alerts / Alerts and advisories / Archived alerts and advisories / Critical security vulnerability affecting Apache Struts2 below 6.4.0. Critical security vulnerability affecting Apache Struts2 below 6.4.0. 13 Dec 2024 Alert ASD’s ACSC is aware of a critical vulnerability impacting Apache Struts2 below 6.4.0 (CVE-2024-53677).
Access publications and alerts / Alerts and advisories / Archived alerts and advisories / Critical security vulnerabilities affecting Mitel MiCollab version 9.8 SP1 FP2 (9.8.1.201) and earlier Critical security vulnerabilities affecting Mitel MiCollab version 9.8 SP1 FP2 (9.8.1.201) and earlier 09 Dec 2024 Alert ASD’s ACSC is aware of multiple critical vulnerabilities impacting Mitel MiCollab collaboration applications.
Access publications and alerts / Alerts and advisories / Archived alerts and advisories / Enhanced visibility and hardening guidance for communications infrastructure Enhanced visibility and hardening guidance for communications infrastructure 04 Dec 2024 Advisory Learn how to improve visibility and strengthen security across communications infrastructure to reduce cyber security risk.
Access publications and alerts / Alerts and advisories / Archived alerts and advisories / #StopRansomware: BianLian Ransomware Group #StopRansomware: BianLian Ransomware Group 17 May 2023 Advisory Learn how the BianLian ransomware group attacks organisations and what simple steps you can take to protect your systems.
