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Essential Eight Assessment Guidance Package News
Nov 23, 2022 - The Australian Signals Directorate has published updated guidance to help ensure consistent Essential Eight assessment across government and industry.
Artificial intelligence
Apr 12, 2024 - This page lists publications on the governance and use of artificial intelligence.
2020-011: Critical Vulnerability in SAP NetWeaver Application Server (CVE-2020-6287) Advisory
Jul 14, 2020 - The Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) recommends users of these products urgently apply available security patches to prevent an adversary from exploiting this vulnerability.
Mandatory Incident Reporting News
Apr 11, 2022 - New measures to enhance the cyber security of Australia’s critical infrastructure.
New advice on implementing SIEM/SOAR platforms in your organisation News
May 27, 2025 - ASD has published a publication series about Security Information and Event Management (SIEM) and Security Orchestration, Automation, and Response (SOAR) platforms in collaboration with our international partners.
日本語 (Japanese) Guidance
Apr 19, 2024 - The information and resources available are intended to increase your safety online and have been translated into Japanese.
Email hardening
Oct 31, 2025 - This page lists publications on the hardening of message exchange via electronic mail.
العربية (Arabic) Guidance
Aug 17, 2023 - The information and resources available are intended to increase your safety online and have been translated into Arabic.
ਪੰਜਾਬੀ (Punjabi) Guidance
Aug 17, 2023 - The information and resources available are intended to increase your safety online and have been translated into Punjabi.
한국어 (Korean) Guidance
Aug 17, 2023 - The information and resources available are intended to increase your safety online and have been translated into Korean.
中文繁體 (Traditional Chinese) Guidance
Aug 17, 2023 - The information and resources available are intended to increase your safety online and have been translated into Chinese Traditional.
हिंदी (Hindi) Guidance
Aug 17, 2023 - The information and resources available are intended to increase your safety online and have been translated into Hindi.
中文简体 (Simplified Chinese) Guidance
Aug 17, 2023 - The information and resources available are intended to increase your safety online and have been translated into Chinese Simplified.
ไทย (Thai) Guidance
Aug 17, 2023 - The information and resources available are intended to increase your safety online and have been translated into ไทย.
Privacy
Oct 24, 2022 - The cyber.gov.au website, including the cyber incident reporting portal (ReportCyber), is operated by the Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC). The ASD's ACSC is part of the Australian Signals Directorate (ASD), an Australian Government agency.
Multiple high-severity vulnerabilities in F5 products and incident impacting F5 Alert
Oct 16, 2025 - F5 has released multiple security advisories affecting BIG-IP, BIG-IP Next, F5OS, and Silverline products. The most critical issues include vulnerabilities in SCP/SFTP, SSL/TLS, HTTP/2, and TMM components, with several rated high (CVSS up to 8.8). Exploitation could allow remote code execution, data exposure, or denial of service.
Critical vulnerability in Oracle E-Business Suite Alert
Oct 7, 2025 - ASD’s ACSC recommends organisations update affected products to the latest versions and follow the advice detailed in the Oracle Security Advisory.
Small business cloud security guides: Introduction Publication
Dec 16, 2022 - Securing your business can be a complex task. Among the numerous security priorities and configuration options, it can be difficult to know where to begin. These guides adapt ASD's ACSC’s Essential Eight mitigation strategies and outline an example of how each can be implemented to secure Microsoft 365 capabilities. The technical examples are designed to offer significant protection against cybersecurity incidents while remaining accessible to organisations with limited resources and cybersecurity expertise.
Guidelines for cryptography Advice
Dec 4, 2025 - This chapter of the Information security manual (ISM) provides guidance on cryptography.
Vulnerability in Microsoft Office SharePoint Server products Alert
Jul 20, 2025 - ASD’s ACSC is aware of a vulnerability (CVE-2025-53770) affecting instances of Microsoft Office SharePoint Server products. Organisations are strongly encouraged to take immediate action to mitigate and detect compromise on relevant systems.