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Interactive tools and advice to boost your online safety.
Advice and information about how to protect yourself online.
Common online security risks and advice on what you can do to protect yourself.
Respond to cyber threats and take steps to protect yourself from further harm.
Resources for business and government agencies on cyber security.
Displaying search results for Displaying 21 - 40 of 49 results.
How to protect yourself from malware Guidance
Nov 10, 2023 - Malware (short for 'malicious software') is software that cybercriminals use to harm your computer system or network. Cybercriminals can use malware to gain access to your computer without you knowing, in targeted or broad-based attacks.
New guidance for mitigating risks from bulletproof hosting providers News
Nov 20, 2025 - Get recommendations for ISPs and network defenders to counter cybercriminal activity enabled by bulletproof hosting providers without disrupting legitimate services.
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.
New guidance for organisations to strengthen their network infrastructure News
Oct 15, 2025 - This guidance supports executive and technical staff of medium-to-large organisations and government entities to strengthen their organisation’s network infrastructure.
Are your organisation’s edge devices secure? News
Feb 5, 2025 - New publication series for executives and IT practitioners on how to secure edge devices.
Antivirus software Guidance
Apr 11, 2023 - The consequences of viruses, spyware and other malicious software can be serious and far reaching. Follow our guidance about using antivirus software.
Secure your Microsoft Windows device Guidance
Nov 29, 2024 - Your Microsoft Windows device often holds your most important data. Use these simple steps to protect your device from cyber attacks.
Why it’s time to ditch your one password for passphrases News
Apr 28, 2023 - Your accounts are only as strong as the tools keeping them secure. One of the most effective ways of protecting your personal information and accounts is to use a strong passphrase.
New guidance for small businesses to protect your devices and accounts News
Jul 9, 2025 - Follow a list of step-by-step actions to help protect your Apple, Google and Microsoft devices and accounts.
Australian Signals Directorate releases 2023 ASD Cyber Threat Report News
Nov 15, 2023 - The Australian Signals Directorate has released its fourth ASD Cyber Threat Report.
Secure your user account Guidance
Jan 24, 2024 - A user account is the account you use to sign in on your computer at home, school or work. Cybercriminals will target unsecure accounts and take advantage of poor security habits within the home and businesses. Their goal is to get access to your computer and steal your information. There are many ways to improve your account security, keep your accounts safe and avoid being the victim of a cyber attack.
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.
Securing customer personal data Guidance
Jul 23, 2025 - This guide is focused specifically on the protection of customers’ personal data. Guidance on general cyber security for businesses can be found in the Small business cyber security guide and the Strategies to mitigate cyber security incidents published by ASD’s ACSC.
While you are shopping Guidance
The best way to avoid being a victim of cybercrime is to be informed. It is really important to know how to secure your device and recognise a fake website or scammer.
Protect yourself: Multi-factor authentication Guidance
Dec 5, 2025 - Multi-factor authentication (MFA) is when you use two or more different types of actions to verify your identity.
How to use the internet securely: A guide for seniors Guidance
Oct 1, 2021 - Some basic cyber security practices that you can use to protect yourself when accessing the internet.
Report and recover from malware Guidance
Nov 10, 2023 - If you’ve fallen victim to a malware attack, find out what to do and who to contact.
Recovering a compromised online account Guidance
Nov 10, 2023 - Online accounts are important for our day-to-day activities and often store sensitive information about us. This can make them useful for cybercriminals looking to gain access to our resources or identities.
Recovering a compromised email account Guidance
Nov 10, 2023 - Email accounts are valuable targets for cybercriminals. Not just because they store sensitive messages, but also because they can be used to impersonate the account owner, to spread scams, and to perform password resets.
Report and recover from ransomware Guidance
Jul 14, 2023 - Learn where to get help from a ransomware attack, and steps to protect yourself against future incidents.
