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/about-us/news/joint-cybersecurity-advisory-released-2021s-top-routinely-exploited-vulnerabilities

Joint cybersecurity advisory released on 2021's top routinely exploited vulnerabilities   News

Apr 28, 2022 - Malicious cyber actors are aggressively targeting newly-disclosed and dated critical software vulnerabilities against a broad range of targets, including public and private sector organisations worldwide.

Organisations & Critical Infrastructure
Government
/about-us/view-all-content/news/building-stronger-supply-chains-through-collaboration-a-fireside-chat

Building stronger supply chains through collaboration: A fireside chat   News

Oct 29, 2025 - Find out how to take action on your supply chain and third party risk by watching our fireside chat with industry cyber professionals.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/news/asdacsc-urges-victims-to-report-cybercrimes

ASD's ACSC urges victims to report cybercrimes   News

Jul 17, 2023 - The Australian Signals Directorate’s Australian Cyber Security Centre (ASD's ACSC) is urging all Australians to report cybercrimes immediately to ReportCyber amid the growing number of cybercrimes impacting Australians.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
/business-government/protecting-devices-systems/assessment-evaluation-programs/irap/resources

IRAP resources   Program

Nov 17, 2025 - IRAP resources

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/advisories/protect-yourself-remote-access-scams

Protect yourself from remote access scams   Advisory

Nov 4, 2020 - NEVER provide your personal and financial details or give a stranger remote access to your device or computer – simply hang up.

Individuals & families
/business-government/protecting-devices-systems/hardening-systems-applications/system-hardening/implementing-multi-factor-authentication

Implementing multi-factor authentication   Publication

Nov 27, 2023 - This publication has been developed to provide guidance on what multi-factor authentication is, different multi-factor authentication methods that exist and why some multi-factor authentication methods are more secure, and therefore more effective, than others.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/view-all-content/news-and-media/prc-state-sponsored-cyber-group-apt40s-expanding-tradecraft-and-tactics

PRC state-sponsored cyber group APT40’s expanding tradecraft and tactics    News

Jul 9, 2024 - The Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) has released a new joint advisory with international partners on the People’s Republic of China (PRC) Ministry of State Security (MSS) tradecraft in action.

Organisations & Critical Infrastructure
Government
/about-us/view-all-content/news-and-media/bulletproof-hosting-providers-are-not-so-bulletproof

"Bulletproof" hosting providers are not so bulletproof   News

Jan 22, 2025 - Many cybercriminals rely on Bulletproof Hosting (BPH) providers to carry out their unlawful activities. Read our new publication to find out more about the role that BPH providers play in the cybercrime ecosystem.

Organisations & Critical Infrastructure
Government
/become-asd-partner

Become an ASD partner   Hub item

Register your interest in the Australian Signals Directorate’s Cyber Security Partnership Program and provide information about yourself and your organisation.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/business-government/secure-design/artificial-intelligence/convoluted-layers-an-artificial-intelligence-primer

Convoluted layers: An artificial intelligence primer   Publication

May 21, 2025 - Rapid advances in artificial intelligence (AI), along with public releases of AI products, have prompted governments, businesses and criminals to accelerate efforts to incorporate this new technology into their operations. This advice provides definitions for some of the most commonly encountered AI terms in cybersecurity and a brief typology of cyber threats that will arise from AI.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/report-and-recover/how-we-help-during-a-cyber-security-incident/asds-role-in-cyber-security-for-legal-practitioners

ASD’s role in cyber security: For legal practitioners   Guidance

Dec 11, 2024 - During a cyber security incident, or suspected cyber security incident, our goal is to work with impacted organisations, their legal representation, and any external vendors engaged to investigate an incident on behalf of the organisation.

Organisations & Critical Infrastructure
/about-us/advisories/2020-001-4-remediation-critical-vulnerability-citrix-application-delivery-controller-and-citrix-gateway

2020-001-4: Remediation for critical vulnerability in Citrix Application Delivery Controller and Citrix Gateway   Advisory

Jan 13, 2020 - 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.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/business-government/protecting-devices-systems/system-administration/secure-administration

Secure administration   Publication

Oct 6, 2021 - Privileged access allows administrators to perform their duties, and is often seen as the ‘keys to the kingdom’. This publication provides guidance on how to implement secure administration techniques as part of the management of privileged access.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/view-all-content/news/new-guidance-on-integrating-a-software-bill-of-materials

New guidance on integrating a Software Bill of Materials (SBOM)   News

Sep 4, 2025 - Get valuable guidance to inform organisations who procure, produce or operate software about the advantages of integrating a Software Bill of Materials (SBOM) into your security processes.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/view-all-content/news/are-you-protected-against-fast-flux

Are you protected against ‘fast flux’?   News

Apr 4, 2025 - Bulletproof Hosting Providers are using ‘fast flux’ to cycle quickly through bots and DNS records to bypass detection by network defenders and law enforcement agencies.

Organisations & Critical Infrastructure
Government
/about-us/view-all-content/news/new-advisory-prc-state-sponsored-actors-compromise-networks-worldwide-to-feed-global-espionage-system

New advisory – PRC state-sponsored actors compromise networks worldwide to feed global espionage system   News

Aug 28, 2025 - Don’t feed their global espionage systems – read the full advisory for vital insights on threat hunting, indicators of compromise, and mitigation strategies to help your organisation safeguard your networks and assets.

Organisations & Critical Infrastructure
Government
/about-us/view-all-content/news-and-media/shop-online-securely-this-holiday-season

Shop online securely this holiday season   News

Nov 8, 2023 - The holiday season is fast approaching and more Australian’s than ever are shopping online. The Australian Signals Directorate’s Australian Cyber Security Centre (ASD's ACSC) are reminding Australians to be cyber secure when shopping online.

Individuals & families
Small & medium businesses
/report-and-recover/recover-from/hacking

Report and recover from hacking   Guidance

Apr 11, 2023 - If someone has stolen your money or personal information, find out what to do and who to contact. We also provide advice on how to avoid scams in future.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/business-government/protecting-devices-systems/hardening-systems-applications/email-hardening/marketing-and-filtering-email-service-providers

Marketing and filtering email service providers   Publication

Oct 6, 2021 - This publication provides high level guidance on how to use email service providers (ESPs) in particular deployment scenarios. The considerations and controls described in that publication also apply to ESPs sending email on other organisations’ behalf.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/view-all-content/news-and-media/new-zero-trust-guidance-seeking-industry-feedback

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.

Organisations & Critical Infrastructure
Government

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Acknowledgement of Country

We acknowledge the Traditional Owners and Custodians of Country throughout Australia and their continuing connections to land, sea and communities.
We pay our respects to them, their cultures and their Elders; past, present and emerging. We also recognise Australia's First Peoples' enduring contribution to Australia's national security.

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