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/about-us/alerts/covid-19-malicious-cyber-activity

COVID-19 malicious cyber activity   Alert

May 22, 2020 - Malicious cyber actors are actively targeting individuals and Australian organisations with COVID-19 related scams and phishing emails. These incidents are likely to increase in frequency and severity over the coming weeks and months. This is due, in part, to the ease in which existing scam emails and texts can be modified with a COVID-19 theme.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/alerts/vmware-vcenter-server-plugin-remote-code-execution-vulnerability-cve-2021-21972

VMware vCenter Server plugin remote code execution vulnerability (CVE-2021-21972)   Alert

Feb 25, 2021 - The Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) advises users of VMware vCenter Server products, including as part of VMware Cloud Foundation, to ensure their systems are promptly patched after the recent disclosure of a new remote code execution vulnerability.

Organisations & Critical Infrastructure
Government
/about-us/view-all-content/alerts-and-advisories/vulnerability-ivanti-endpoint-manager-mobile-epmm

Vulnerability in Ivanti Endpoint Manager Mobile (EPMM)   Alert

Jul 25, 2023 - This Alert is relevant to Australians who are running Ivanti EPMM. This alert is intended to be understood by slightly more technical users. Users are encouraged to immediately apply any available patches.

Organisations & Critical Infrastructure
Government
/about-us/news/joint-guide-cybersecurity-best-practices-smart-cities

Joint guide for cybersecurity best practices for Smart Cities   News

Apr 20, 2023 - This guide provides three recommendations to help communities strengthen their cyber posture.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/view-all-content/news-and-media/small-business-cyber-security/securing-customer-personal-data

Securing Customer Personal Data for Small to Medium Businesses   News

Nov 17, 2023 - As data breaches increasingly impact Australian businesses and their customers, it’s crucial for businesses to improve their data security practices and ensure their customers’ personal data is handled appropriately.

Small & medium businesses
/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/alerts/iranian-government-sponsored-apt-cyber-actors

Iranian Government-Sponsored APT Cyber Actors   Alert

Nov 17, 2021 - FBI and CISA have observed an Iranian government-sponsored APT group that are exploiting vulnerabilities to gain access to systems. The APT group has exploited the same Microsoft Exchange vulnerability in Australia.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/alerts/critical-vulnerability-manageengine-adselfservice-plus-exploited-cyber-actors

Critical vulnerability in ManageEngine ADSelfService Plus exploited by cyber actors   Alert

Sep 24, 2021 - A vulnerability exists in certain versions of ManageEngine ADSelfService Plus. A cyber actor could exploit this vulnerability to execute arbitrary code, potentially enabling the actor to take control of the vulnerable host. Affected Australian organisations should apply the available security update.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/view-all-content/publications

Publications  

Nov 3, 2022 - Find the latest cyber security publications.

/report-and-recover/recover-from/identity-theft

Report and recover from identity theft   Guidance

Nov 14, 2024 - Know where to make a report and get help if someone has stolen your personal or business identity.

Individuals & families
Small & medium businesses
/about-us/alerts/vulnerability-alert-2-new-vulnerabilities-associated-microsoft-exchange

Vulnerability Alert – 2 new Vulnerabilities associated with Microsoft Exchange.   Alert

Oct 10, 2022 - The Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) is aware of 2 zero day vulnerabilities associated with Microsoft Exchange Servers 2013, 2016 and 2019 (Exchange).

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/view-all-content/alerts-and-advisories/2022-top-routinely-exploited-vulnerabilities

2022 Top Routinely Exploited Vulnerabilities   Advisory

Aug 4, 2023 - This advisory provides details on the Common Vulnerabilities and Exposures (CVEs) routinely and frequently exploited by malicious cyber actors in 2022 and the associated Common Weakness Enumeration(s) (CWE).

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/news/asdacsc-and-partners-alert-organisations-top-2021-malware-strains

ASD's ACSC and partners alert organisations to top 2021 malware strains   News

Aug 5, 2022 - The top types of malicious software – or malware – seen by the Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) and international partners through 2021 have been detailed, along with advice on how to counter them.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/business-government/protecting-business-leaders/cyber-security-for-business-leaders/cyber-skills-framework

Cyber skills framework   Publication

Sep 10, 2020 - The Cyber Skills Framework enables targeted recruitment of cyber specialists, provides a development pathway for current and future cyber staff, and aligns skills, knowledge and attributes with national and international industry standards.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/news/national-cyber-security-exercises-australias-electricity-industry

National cyber security exercises for Australia’s electricity industry   News

Apr 30, 2020 - In November 2019, the Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) coordinated a national cyber security exercise series in partnership with Australia’s electricity industry and government agencies.

Organisations & Critical Infrastructure
Government
/about-us/advisories/protect-yourself-and-others-mygov-related-scams

Protect yourself and others from MyGov-related scams   Advisory

Jul 16, 2020 - The Australian Taxation Office (ATO) is receiving increased reports of myGov-related SMS and email scams. As always, our advice is DON’T click any links and DON’T provide the information requested.

Individuals & families
Small & medium businesses
/business-government/protecting-devices-systems/assessment-evaluation-programs/critical-infrastructure-uplift-program

Critical Infrastructure Uplift Program (CI-UP)   Program

Apr 16, 2024 - The Critical Infrastructure Uplift Program (CI-UP) offers a range of services that assist critical infrastructure (CI) partners to improve their resilience against cyberattacks.

Organisations & Critical Infrastructure
Government
/about-us/view-all-content/alerts-and-advisories/critical-vulnerability-in-popular-java-framework-apache-struts-2

Critical Vulnerability in popular Java framework Apache Struts2   Alert

Dec 14, 2023 - The Australian Signals Directorate’s Australian Cyber Security Centre (ACSC) is concerned about a critical Remote Code Execution (RCE) vulnerability in Apache Struts2. This primarily affects Java applications which use this framework. Apache Struts2 is widely used in enterprise and bespoke Java applications.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/news/essential-eight-assessment-guidance-package

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.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/business-government/asds-cyber-security-frameworks/ism/cyber-security-guidelines/guidelines-for-system-hardening

Guidelines for system hardening   Advice

Dec 4, 2025 - This chapter of the Information security manual (ISM) provides guidance on system hardening.

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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