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/translated/spanish

Español (Spanish)   Guidance

Aug 17, 2023 - The information and resources available are intended to increase your safety online and have been translated into Spanish.

Individuals & families
Small & medium businesses
/learn-basics/explore-basics/recognise-and-report-scams

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.

/about-us/news/microsoft-introduces-exchange-emergency-mitigation-service

Microsoft introduces Exchange Emergency Mitigation service   News

Oct 1, 2021 - Microsoft has launched a new optional protection for Microsoft Exchange servers.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/business-government/protecting-devices-systems/hardening-systems-applications/network-hardening/securing-edge-devices/guidance-on-digital-forensics-protective-monitoring-specifications-producers-network-devices-appliances

Guidance on digital forensics and protective monitoring specifications for producers of network devices and appliances   Publication

Feb 5, 2025 - This guidance has been developed with contributions from partnering agencies and is included in a series of publications aiming to draw attention to the importance of edge device cyber security measures.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/scams

Protect yourself from scams  

Feb 3, 2025 - Protect your accounts by recognising and reporting scams.

Individuals & families
Small & medium businesses
/threats/types-threats/scams

Scams   Threat

Apr 21, 2023 - Online scams cost Australians millions of dollars each year and anyone can be targeted. Cybercriminals often use familiar brands and logos to make themselves seem reliable.

Individuals & families
Small & medium businesses
/about-us/advisories/covid-19-malicious-scams-threat-awareness-and-guidance

COVID-19 Malicious Scams - Threat Awareness and Guidance   Advisory

Mar 27, 2020 - The Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) has produced a detailed report, including practical cyber security advice that organisations and individuals can follow to reduce the risk of harm.

Individuals & families
Small & medium businesses
/about-us/view-all-content/alerts-and-advisories/email-scammers-impersonating-asds-acsc

Scammers impersonating the ASD's ACSC   Alert

Jun 13, 2025 - Scammers are impersonating the ASD's ACSC sending out phishing emails to the public with the email content suggesting to download a malicious antivirus program.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/learn-basics/watch-out-threats/types-scams

Types of scams   Guidance

Learn about the common types of scams, how to identify them and how to recover from them.

Individuals & families
/report-and-recover/recover-from/scams

Report and recover from scams   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
/about-us/advisories/covid-19-scam-messages

COVID-19 scam messages   Advisory

Mar 16, 2020 - The Australian Signals Directorate’s Australian Cyber Security Centre (ASD's ACSC) is aware of a COVID-19 themed scam being distributed via text message.

Individuals & families
Small & medium businesses
/translated/samoan

Faa Samoa (Samoan)   Guidance

Aug 17, 2023 - The information and resources available are intended to increase your safety online and have been translated into Faa Samoa.

Individuals & families
Small & medium businesses
/about-us/alerts/cybercriminals-targeting-construction-companies-conduct-email-scams

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.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
/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
/about-us/alerts/property-related-business-email-compromise-scams-rising-australia

Property-related business email compromise scams rising in Australia   Alert

Aug 30, 2021 - Cybercriminals are targeting the property and real estate sector to conduct business email compromise scams. All parties involved in the buying, selling and leasing of property should be vigilant when communicating via email, particularly during settlement periods.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/alerts/increasing-reports-mygov-related-sms-and-email-scams-targeting-australians

Increasing reports of myGov-related SMS and email scams targeting Australians   Alert

Jul 16, 2020 - Be on the lookout for myGov-related SMS and email scams asking you to verify your myGov details.

Individuals & families
Small & medium businesses
/protect-yourself/spotting-scams

Spotting scams   Guidance

Learn how to identify phishing messages to stay safe and protect your personal information.

Individuals & families
/translated/bislama

Bislama (Vanuatu Pidgin)   Guidance

Aug 17, 2023 - The information and resources available are intended to increase your safety online and have been translated into Bislama.

Individuals & families
Small & medium businesses
/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
/about-us/alerts/phone-scams-impersonating-australian-businesses-and-government-agencies

Phone scams impersonating Australian businesses and government agencies   Alert

Aug 13, 2020 - Cybercriminals are spoofing Australian mobile numbers and pretending to be from an Australian Government agency, delivery company or business, manipulating the individual to gain access to their device.

Individuals & families
Small & medium businesses
/about-us/advisories/iranian-islamic-revolutionary-guard-corps-affiliated-cyber-actors-exploiting-vulnerabilities-data-extortion-and-disk-encryption-ransom-operations

Iranian Islamic Revolutionary Guard Corps-Affiliated Cyber Actors Exploiting Vulnerabilities for Data Extortion and Disk Encryption for Ransom Operations   Advisory

Sep 15, 2022 - The Australian Signals Directorate's Australian Cyber Security Centre (ASD's ACSC) has joined with international cyber security agency partners to co-author an advisory on continued Iranian state-sponsored cyber threats. Organisations are encouraged to apply the recommended mitigations to protect themselves online.

Organisations & Critical Infrastructure
/about-us/alerts/phone-and-email-scammers-impersonating-asdacsc

Phone and email scammers impersonating the ASD's ACSC   Alert

Jan 19, 2022 - The Australian government will NEVER phone you to request access to your computer, or request you to purchase cryptocurrencies or gift cards. If you receive a suspicious phone call, take the caller's details, hang up and contact the company they claim to represent via official communication channels listed on their website. Never call a number provided by the scammer.

Individuals & families
/business-government/protecting-devices-systems/hardening-systems-applications/mobility-hardening/security-configuration-guide-samsung-galaxy-s10-s20-and-note-20-devices

Security configuration guide: Samsung Galaxy S10, S20 and Note 20 devices   Publication

Oct 6, 2021 - ASD has developed this guide to assist Australian’s to understand risks when deploying Samsung Galaxy and Samsung Note devices and the security requirements that need to be met to allow them to handle classified data.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/alerts/remote-code-execution-vulnerability-present-samba-versions-prior-41317

Remote code execution vulnerability present in Samba versions prior to 4.13.17   Alert

Feb 4, 2022 - A vulnerability (CVE-2021-44142) has been identified in Samba versions prior to 4.13.17. Exploitation of this vulnerability could allow a malicious cyber actor to perform privileged remote code execution. Affected Australian organisations should apply the available patch, including affected software vendors.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/protect-yourself/securing-your-email/email-security/secure-your-email

Secure your email   Guidance

Jul 29, 2024 - How to protect yourself when using email and reduce spam and malicious emails.

Individuals & families
Small & medium businesses
/protect-yourself/easy-steps-secure-yourself-online

Easy steps to secure yourself online   Guidance

Apr 7, 2021 - Reduce the risk of being targeted by cybercriminals by following these easy steps.

Individuals & families
/business-government/protecting-devices-systems/hardening-systems-applications/system-hardening/hardening-microsoft-365-office-2021-office-2019-and-office-2016

Hardening Microsoft 365, Office 2021, Office 2019 and Office 2016   Publication

Jul 24, 2023 - Workstations are often targeted by malicious actors using malicious websites, emails or removable media in an attempt to extract sensitive information. Hardening applications on workstations is an important part of reducing this risk.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/business-government/detecting-responding-to-threats/cyber-security-incident-response/cyber-incident-management-arrangements-australian-governments

Cyber incident management arrangements for Australian governments   Publication

Sep 18, 2023 - The CIMA provides Australian governments with guidance on how they will collaborate in response to, and reduce the harm associated with, national cyber incidents.

Government
/business-government/protecting-devices-systems/hardening-systems-applications/network-hardening/domain-name-system-security-for-domain-owners

Domain Name System security for domain owners   Publication

Oct 6, 2021 - This publication provides information on DNS security for domain owners. It also shared helpful strategies to reduce the risk of domain misuse.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/view-all-content/news/new-asset-inventory-guidance-operational-technology-ot-owners-and-operators

New asset inventory guidance for operational technology (OT) owners and operators    News

Aug 14, 2025 - New guidance released to help critical infrastructure organisations identify, organise and prioritise operational technology (OT) assets and better secure these assets to reduce the risk of cyber security incidents.

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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