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Latest alerts and advisories

11 Apr 2025

Exploitation of existing Fortinet Vulnerabilities

Fortinet has released information regarding exploitation of previously known vulnerabilities affecting Fortinet devices.
ASD’s ACSC recommends customers follow the advice contained in…

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

09 Apr 2025

Advisory

BADBAZAAR and MOONSHINE: Spyware targeting Uyghur, Taiwanese and Tibetan groups and civil society actors

This advisory is jointly produced by government agencies from the UK, Australia, Canada, Germany, New Zealand, and the US and is supported by members of the NCSC’s Cyber League. Its purpose is to…

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

04 Apr 2025

Alert rating: Critical

Critical vulnerability in Pulse/Ivanti Connect Secure, Policy Secure and Neurons for ZTA gateways (CVE-2025-22457)

Ivanti have released information regarding active exploitation of a critical vulnerability in Ivanti Connect Secure, Policy Secure and Neurons for ZTA gateways (CVE-2025-22457). ASD’s ACSC recommends…

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.

Translated information

We have developed easy-to-follow cybersecurity 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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09 Apr 2025

Malicious cyber actors using spyware to target individuals’ personal data

New joint advisory on BADBAZAAR and MOONSHINE spyware.

04 Apr 2025

Are you protected against ‘fast flux’?

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.

What are you looking for?

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Information stealer malware advisory

Are you prepared for a denial-of-service (DoS) attack?

“Bulletproof” hosting providers

Australian Signals Directorate’s Cyber Security Partnership Program

Information and resources

Resources for individuals and families

Translated information

Cybercrime - getting help

News

Malicious cyber actors using spyware to target individuals’ personal data

Are you protected against ‘fast flux’?

Acknowledgement of Country

Information stealer malware advisory

Are you prepared for a denial-of-service (DoS) attack?

“Bulletproof” hosting providers

Exploitation of existing Fortinet Vulnerabilities

BADBAZAAR and MOONSHINE: Spyware targeting Uyghur, Taiwanese and Tibetan groups and civil society actors

Critical vulnerability in Pulse/Ivanti Connect Secure, Policy Secure and Neurons for ZTA gateways (CVE-2025-22457)

Australian Signals Directorate’s Cyber Security Partnership Program

Never miss a threat

Information and resources

Resources for individuals and families

Translated information

Cybercrime - getting help

Malicious cyber actors using spyware to target individuals’ personal data

Are you protected against ‘fast flux’?