Phishing attacks have always been a threat — but AI has changed the game entirely. In Australia, phishing losses surged nearly 3x in the first four months of 2025 compared to the same period in 2024. If you’re waiting to “spot the obvious scam,” you may already be too late.
Here are 5 warning signs your business is actively being targeted.
1. Employees Receive Hyper-Personalised Emails
AI tools scrape LinkedIn, company websites, and social media to generate emails referencing your CEO’s name, recent projects, or internal team structures. If staff receive emails that “know too much,” that’s not a coincidence — it’s a targeted attack.
2. A Spike in Vendor Impersonation Emails
Watch for a sudden increase in invoice emails or “urgent account alerts” from familiar-looking senders with subtly altered domains — e.g. @anptech-support.com instead of @anptech.com.au. AI campaigns automate this at scale across your entire supplier list.
3. Suspicious Emails Bypassing Your Filters
AI-generated phishing emails are engineered to evade legacy spam filters — varying phrasing, sender addresses, and link structures with every send. If your team is flagging more “weird emails” that made it through, your filter is being outsmarted.
4. Unusual Login Attempts After Email Opens
If your IT team notices failed login attempts or account lockouts shortly after a staff member opened an email, the two events are almost certainly connected — a sign of an active credential harvesting campaign.
5. Multiple Departments Hit Simultaneousl
Traditional phishing is scattered. AI-powered campaigns are coordinated — hitting finance, HR, and IT at the same time with role-tailored messages. A simultaneous multi-department hit is a hallmark of an automated, AI-orchestrated attack.
How Cloudflare Helps You Fight Back
Cloudflare’s Zero Trust security platform tackles AI phishing at every layer — Email Security (Area 1) catches novel phishing before it reaches inboxes, DNS Filtering blocks lookalike domains automatically, and Zero Trust Network Access ensures compromised credentials can’t cause further damage. Cloudflare processes over 7 trillion threat signals daily, giving unmatched visibility into emerging AI-driven attack patterns.
Protect Your Business with ANP Technology
ANP Technology is an authorised Cloudflare partner in Australia, helping businesses deploy Zero Trust security tailored to local threats.
📩 Don’t wait for an incident to act.
Contact ANP Technology today for a free security assessment.
