Plain-English articles on scams, ransomware, phishing, compliance and industry-specific threats — written for Melbourne businesses and families. 78 guides and growing.
A new wave of targeted attacks is hitting Melbourne accounting practices. Here is exactly how the scam works, why accountants are being specifically targeted, and what you must do right now.
The ATO now requires multi-factor authentication for all tax agent portal access. Here is exactly what you need to do, and what happens if you do not comply.
The ACCC reports invoice fraud losses in the hundreds of millions. Criminals are using AI to make fake invoices indistinguishable from real ones. Here is the full breakdown.
Settlement fund interception attacks are costing Melbourne conveyancers hundreds of thousands. We break down exactly how these attacks happen and how to stop them.
Trust account fraud is the most financially devastating cyberattack targeting Melbourne law firms. Here is the exact attack method and what the Law Institute says about your obligations.
The Medibank breach affected 9.7 million Australians. Here is what every Melbourne GP and medical clinic must learn from it — and what the Privacy Act now requires of you.
Melbourne dental practices are being hit by ransomware that specifically targets Dental4Windows and similar software. Here is what is happening and how to protect your practice.
Melbourne property managers are having their listings cloned and their brand impersonated to defraud desperate renters. Here is how the scam works and how to protect your reputation.
Job management software used by Melbourne mechanics and tradies is increasingly targeted by ransomware. Losing your entire job history and customer database is devastating.
Marketing agencies managing client social media accounts are prime targets for takeover attacks. One compromised account can destroy years of client relationships overnight.
Point-of-sale malware silently captures card details from every transaction. Melbourne restaurants are being targeted. Here is how to protect your customers and your business.
ASIC increasingly expects AFS licensees to have adequate cybersecurity controls. Here is what that means in practice for Melbourne financial planning practices.
NDIS fraud targeting provider portal credentials is increasing. Here is how to protect your organisation and your participants from credential-based attacks.
myGov impersonation scams are the most reported scam in Australia right now. Criminals are using AI to make fake myGov emails look completely genuine. Here is what to look for.
Scammers are sending fake Centrelink SMS messages to millions of Australians. Here is the exact message format, what happens if you click the link, and how to protect yourself.
Bank impersonation scams cost Australians over $350 million annually. Criminals are now spoofing official bank phone numbers and using real transaction details. Here is what to know.
Australians over 65 lose more money to scams than any other age group. Here is a plain-English guide to protect your parents and grandparents — without making them feel surveilled.
Your screen shows a ransom demand. Your files are encrypted. Here is exactly what to do in the first hour, what not to do, and whether you should pay.
Australian identity theft costs victims an average of $2,000 and 170 hours to resolve. Here is exactly how criminals steal your identity, what they do with it, and how to protect yourself.
Multi-factor authentication stops 99% of automated account takeover attacks and takes 5 minutes to set up. Here is how to enable it on every account that matters.
The Australian Cyber Security Centre's Essential Eight is the most important cybersecurity framework for Australian businesses. Here is what it means for your small business in plain English.
Most Melbourne small businesses using Microsoft 365 have critical security features turned off by default. Here are the 8 settings you must enable right now.
Business email compromise cost Australian businesses over $80 million last year. Here is exactly how these attacks work and the controls that stop them.
Ransomware attacks on Australian businesses increased significantly in 2025. Here is the full picture of the current threat and the specific trends affecting Melbourne small businesses.
AI-generated voice and video cloning is being used to impersonate CEOs, family members, and government officials in Australia. Here is what to watch for.
ATO impersonation scams are active year-round but spike dramatically during tax time. Here is the full breakdown of every ATO scam currently circulating.
Super fund impersonation scams and fraudulent early release schemes are targeting Australian retirement savings. Here is what you need to know to protect your super.
Australia Post, toll road, bank, and government SMS scams are hitting millions of Australians. Here is a complete guide to identifying scam text messages before you click.
Investment scams — particularly fake cryptocurrency platforms and term deposit impersonations — are the single biggest scam category by dollar value in Australia. Here is how they work.
AI-generated phishing emails now have perfect grammar and personalised content. The old "check for spelling mistakes" advice is no longer enough. Here is the updated guide.
Working from home creates security risks that your office was protected from. Here is the complete checklist to secure your home working setup.
You received a notification that your data was exposed in a breach. Here is the step-by-step guide to protecting yourself from the consequences.
Most Australian small businesses think they have backups. Most are wrong. Here is the 3-2-1 backup rule that IT professionals use and how to implement it in your business.
Cyber insurance is becoming essential for Australian businesses. But many policies have exclusions that catch businesses out when they claim. Here is what to look for.
Your staff credentials may already be for sale on the dark web from previous data breaches. Dark web monitoring tells you before criminals use them. Here is how it works.
Criminals are placing fake QR codes over legitimate ones in car parks, restaurants, and public spaces. Here is how to identify a fake QR code before it costs you.
Password reuse is the cause of most small business account takeovers. A password manager eliminates the problem entirely. Here is the practical guide to getting started.
Romance scams cost Australians over $40 million annually. The scammers are professionals who spend months building trust. Here is how to identify them.
From children gaming online to parents using banking apps and grandparents on Facebook — every generation in your family faces different online threats. Here is the complete protection guide.
Your home WiFi router is the gateway to every device in your home. Here is the step-by-step guide to securing it against the most common attacks.
Cyberbullying and online abuse affect 1 in 5 Australian young people. Here is the practical guide to recognition, response, and prevention for parents.
Thousands of Australians receive fake NBN Co calls every day. Here is what actually happens if you engage with these scammers, and how to end the call safely.
Medicare number theft is enabling fraudulent rebate claims and identity fraud. Here is how to check if your Medicare details have been misused and how to protect them.
Scammers posing as ATO officers are calling Melbourne tradies and threatening immediate arrest unless they pay. Here is how to identify the scam and what to do.
Scammers are targeting children in popular games with free currency offers, fake giveaways, and account theft. Here is what parents need to know.
How you respond in the first 24 hours of a cyberattack determines the outcome. Here is the step-by-step playbook for Melbourne small businesses.
Signs your phone has been hacked and exactly what to do in the first hour to protect your accounts and personal data.
Fake Telstra and Optus calls are among the most common scams in Australia. Here is what they are trying to do and how to end the call safely.
Every Australian business that accepts credit or debit cards must comply with PCI-DSS. Most small businesses do not know they have obligations. Here is the plain-English guide.
Fake job offers are being used to steal personal information, collect bank details, or recruit unwitting money mules. Here is how to tell a real job from a scam.
Cloud storage services like Google Drive, iCloud, and Dropbox are convenient but have specific security vulnerabilities. Here is how to protect your personal and business files.
If your data was exposed in the Optus or Medibank breaches, you may still be at risk. Here is the complete checklist of what to do.
Geelong businesses face the same cyber threats as Melbourne but with fewer local security resources. Here is what Geelong small businesses need to know.
Melbourne CBD small businesses face unique cybersecurity risks. High density of professional services firms, financial targets, and sophisticated attackers make the CBD a hotspot for cybercrime.
Your electronic settlement platform credentials are a prime target. Here is what attackers are doing with stolen PEXA and Sympli access and how to prevent it.
Clinical software like Best Practice and Medical Director is being specifically targeted by ransomware. Here is what happens, what it costs, and how to protect your practice.
LEAP, FilePro and Actionstep are prime ransomware targets. Encrypted matter files mean missed court deadlines and professional consequences. Here is the protection checklist.
Childcare centres hold sensitive family data, government subsidy credentials, and payment details. Here is why they are increasingly targeted and what operators must do.
Melbourne restaurant and cafe owners are losing thousands to supplier invoice fraud and fake utility billing scams. Here is the exact attack and how to protect your business.
Insurance brokers hold highly sensitive client financial and health data. Here is what AFSL holders must know about cybersecurity obligations and the specific threats targeting brokerages.
Aged care providers hold extremely sensitive health and financial data for vulnerable clients. Here is what the strengthened Aged Care Quality Standards mean for your security obligations.
Melbourne builders and construction firms are being targeted by invoice fraud, contract substitution attacks, and credential theft. Here is what the building industry needs to know.
Door-to-door and phone energy scams are targeting Australian households with fake discounts and fraudulent switching schemes. Here is how to identify them.
Body corporate levy scams and strata manager impersonation attacks are targeting Melbourne apartment owners and property managers. Here is how they work.
Australia has some of the highest cryptocurrency scam losses in the world per capita. Here is the complete guide to identifying fake crypto platforms, rug pulls, and impersonation scams.
Mortgage brokers collect the most comprehensive financial profile of any professional services category. Here is why that data is valuable to criminals and how to protect it.
Medical specialists in private practice face the same data security obligations as hospitals but with far fewer resources. Here is the practical guide to meeting your Privacy Act obligations.
Email account compromise is the starting point for most financial scams. Here is exactly how it happens, the warning signs, and how to recover your account if it is compromised.
AI is being used to generate convincing phishing emails, deepfake voices, fake investment content, and personalised scam messages at scale. Here is what Australians need to know.
Smart TVs, doorbells, baby monitors, and voice assistants create new security vulnerabilities in your home. Here is how to secure your smart home devices.
Most cyberattacks do not require breaking through technical defences — they just need to trick a human. Here is how social engineering works and how to build a human firewall.
Computer acting strange? Slow, showing weird pop-ups, or your browser has changed? You probably have malware. Here is exactly what to do right now — step by step.
Just realised you have been scammed? The next 30 minutes matter more than anything. Here is exactly what to do to limit the damage, protect your accounts, and report it correctly.
Phone battery draining fast, apps you did not install, or strange charges on your bill? Your phone may be compromised. Here is how to check and what to do.
Got a threatening call or text claiming to be from the Australian Tax Office? You are not alone — ATO impersonation is Australia most reported scam. Here is exactly what to do.
Account locked, strange posts appearing, or your friends getting suspicious messages? Here is the step-by-step guide to recovering your hacked social media account in Australia.