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04 Dec 2024

Enhanced visibility and hardening guidance for communications infrastructure

This guide provides network engineers and defenders of communications infrastructure with best practices to strengthen their visibility and harden their network devices against successful…

Audience focus: Organisations & Critical Infrastructure Government

21 Nov 2024

Advisory

#StopRansomware: BianLian Ransomware Group

The Federal Bureau of Investigation (FBI), Cybersecurity and Infrastructure Security Agency (CISA), and Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) are releasing…

Audience focus: Small & medium businesses Organisations & Critical Infrastructure

13 Nov 2024

Advisory

2023 top routinely exploited vulnerabilities

This advisory provides details, collected and compiled by the authoring agencies, on the Common Vulnerabilities and Exposures (CVEs) routinely and frequently exploited by malicious cyber actors in…

Audience focus: Small & medium businesses Organisations & Critical Infrastructure Government

Information and resources

Resources for individuals and families

Most people use the internet on a daily basis which can expose them to cyber attacks. Learn how to recognise the threats and protect yourself from cybercriminals.

Resources library

We have developed easy-to-follow cyber security resources to help you be more cyber secure.

Translated information

We have developed easy-to-follow cyber security information and resources to support people from non-English speaking backgrounds to be more cyber secure.

Cybercrime - getting help

If something has knocked you offline, check out the following information to help you get back up and running!

News

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05 Dec 2024

Do you purchase technology for your organisation?

Updated guidance and new guidance for executives now available for Choosing secure and verifiable technologies.

04 Dec 2024

Cyber threat actors compromising networks of major global telecommunications providers

New guidance is available for network defenders of communications infrastructure to strengthen visibility and harden devices against PRC-affiliated and other malicious cyber actors.

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Choosing secure and verifiable technologies

ASD releases Annual Cyber Threat Report

2023 top routinely exploited vulnerabilities

Australian Signals Directorate’s Cyber Security Partnership Program

Information and resources

Resources for individuals and families

Resources library

Translated information

Cybercrime - getting help

News

Do you purchase technology for your organisation?

Cyber threat actors compromising networks of major global telecommunications providers

Acknowledgement of Country

Choosing secure and verifiable technologies

ASD releases Annual Cyber Threat Report

2023 top routinely exploited vulnerabilities

Enhanced visibility and hardening guidance for communications infrastructure

#StopRansomware: BianLian Ransomware Group

2023 top routinely exploited vulnerabilities

Australian Signals Directorate’s Cyber Security Partnership Program

Never miss a threat

Information and resources

Resources for individuals and families

Resources library

Translated information

Cybercrime - getting help

Do you purchase technology for your organisation?

Cyber threat actors compromising networks of major global telecommunications providers