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Implementing SIEM and SOAR platforms: Executive guidance Publication
May 27, 2025 - This publication is one of three in a suite of guidance on SIEM and SOAR platforms. It is primarily intended for executives but can be used by any organisation that is considering whether and how to implement a SIEM and/or SOAR.
Small business
Jun 15, 2023 - Basic steps to protect your business and staff from cyberthreats. Our guide has information and resources to help you and your staff prepare for cyberattacks.
System monitoring
Jun 5, 2025 - This page lists publications on performing effective system monitoring.
Cybersecurity principles Advice
Mar 18, 2025 - Follow the Information security manual (ISM)'s cybersecurity principles to protect information technology and operational technology systems, applications and data from cyberthreats.
Guidelines for personnel security Advice
Mar 18, 2025 - This chapter of the Information security manual (ISM) provides guidance on personnel security.
Russian GRU targeting Western logistics entities and technology companies News
May 22, 2025 - We have released a joint advisory outlining the tactics, techniques and procedures of a Russian state-sponsored cyber campaign targeting Western logistics entities and technology companies.
New guidance for software and service manufacturers deploying system updates News
Oct 25, 2024 - Implementing a safe software deployment program is vital for maintaining customer trust.
Foundations for modern defensible architecture Publication
Feb 10, 2025 - The Foundations represent the first step to help organisations adopt a ‘modern defensible architecture’ approach, which will enable them to evolve alongside the threat landscape.
Cloud Services Program page
Feb 24, 2023 - The Cloud Services Certification Program (CSCP) ceased on 2 March 2020. The Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) ceased the Certified Cloud Services List (CCSL) on 27 July 2020 and concurrently released the Cloud Security Guidance package.
Infosec Registered Assessors Program (IRAP) Program page
Aug 15, 2024 - The Infosec Registered Assessors Program (IRAP) ensures entities can access high-quality security assessment services.
The Silent Heist: Cybercriminals use information stealer malware to compromise corporate networks News
Sep 2, 2024 - New advisory released on information stealer malware used in cybercrime attacks.
Optus Data Breach Alert
Sep 30, 2022 - To help protect against fraud, Optus has notified customers to look to reputable sources such as Moneysmart and the Office of the Australian Information Commissioner.
Australian organisations encouraged to urgently adopt an enhanced cyber security posture Alert
Mar 28, 2022 - Australian organisations are encouraged to urgently adopt an enhanced cyber security posture. Organisations should act now and follow ACSC’s advice to improve their cyber security resilience in light of the heightened threat environment.
Using the Information security manual Advice
Mar 18, 2025 - This chapter of the Information security manual (ISM) provides guidance on using the ISM.
Seeking industry feedback on new ASD Foundations for Secure-by-Design News
Nov 2, 2023 - Have your say on how Secure-by-Design practices should look.
Guidelines for system monitoring Advice
Mar 18, 2025 - This chapter of the Information security manual (ISM) provides guidance on system monitoring.
Updates to ASD’s Blueprint for Secure Cloud News
Mar 18, 2025 - We have updated the Blueprint to reflect recent changes to Microsoft Purview.
ISM OSCAL releases
Mar 2, 2023 - List of current and previous ISM releases in the OSCAL format.
Identifying cyber supply chain risks Publication
May 22, 2023 - This guidance has been developed to assist organisations in identifying risks associated with their use of suppliers, manufacturers, distributors and retailers (i.e. businesses that constitute their cyber supply chain).
Multiple Vulnerabilities In Ivanti Endpoint Manager Mobile (Ivanti EPMM) Alert
May 14, 2025 - The Australian Signals Directorate’s (ASD) Australian Cyber Security Centre (ACSC) is aware of two vulnerabilities, one medium and one high severity, in Ivanti Endpoint Manager Mobile (EPMM). The ASD’s ACSC recommends organisations patch to the latest version of Ivanti EPMM, available through Ivanti’s download portal, and investigate whether their systems have been compromised.
Guidelines for enterprise mobility Advice
Mar 18, 2025 - This chapter of the Information security manual (ISM) provides guidance on enterprise mobility.
"Bulletproof" hosting providers Publication
Jan 22, 2025 - Bulletproof hosting (BPH) providers lease cybercriminals a virtual and/or physical infrastructure from which to operate. BPH providers are a specific class of internet infrastructure service that enables malicious actors (including cybercriminals) to host illicit content and run operations on the internet.
IRAP Consumer Guide Program page
Dec 15, 2020 - An IRAP Assessor will assist you by helping you to understand and implement security controls and recommendations to protect your systems and data.
New zero trust guidance – seeking industry feedback News
Feb 10, 2025 - Have your say on new Foundations for modern defensible architectures, including zero trust and secure-by-design principles.
Australian Information Security Evaluation Program (AISEP) Program page
Mar 5, 2025 - The Australian Information Security Evaluation Program (AISEP) evaluates and certifies products to provide a level of assurance in its security functionality in order to protect systems and data against cyberthreats. These evaluation activities are certified by the Australian Certification Authority (ACA).
ASD's Blueprint for Secure Cloud Publication
Feb 21, 2024 - The Blueprint provides better practice guidance, configuration guides and templates covering risk management, architecture and standard operating procedures developed as per the controls in ASD’s Information security manual (ISM).
New guidance on detecting and mitigating Active Directory compromises News
Sep 26, 2024 - Does your organisation use Microsoft’s Active Directory? Read our latest guidance on Active Directory compromises now.
Recognise and report scams
Feb 1, 2023 - Scams are a common way that cybercriminals compromise accounts. Being alert to scam messages is a great way to protect yourself online.
Managing the risks of legacy IT: Practitioner guidance Publication
Jun 12, 2024 - This publication provides guidance for practitioners on managing the risks posed by legacy IT and outlines low-cost mitigations that organisations can draw upon.
Cybercriminals targeting construction companies to conduct email scams Alert
Jul 6, 2021 - Cybercriminals are targeting construction companies to conduct business email compromise scams. All parties to construction projects should be vigilant when emailing about invoices and bank details.
