For years, cybersecurity training focused on spotting obvious phishing emails.
You know the type:
- Poor spelling and grammar
- Strange logos
- Unexpected attachments
- Suspicious links
- Unusual requests from people you’ve never heard of.
Unfortunately, attackers have evolved.
Today’s phishing emails are often polished, professional, and highly convincing.
In many cases, they look exactly like genuine business communications.
Cybercriminals now research organisations before launching attacks. They learn the names of staff members, suppliers, customers, and business partners. They understand company structures and communication styles.
Using that information, they create emails that appear legitimate and relevant.
An email might look like it’s from:
- A trusted supplier requesting updated banking details
- A manager asking for an urgent payment
- A customer sending an invoice query
- A colleague sharing a document
The goal isn’t necessarily to infect your computer with malware.
Often, the objective is much simpler: persuade someone to reveal credentials, transfer money, or share information.
Artificial intelligence has made these attacks even more convincing by helping attackers produce flawless, professional content within seconds.
That’s why the old advice of “look for spelling mistakes” is no longer enough.
Instead, businesses need to develop habits that focus on verification.
Before acting on an unexpected request:
Stop
Take a moment before responding.
Verify
Review the sender’s address carefully and consider whether the request is unusual.
Call
Use a trusted phone number to confirm the request.
Confirm
Check with another person where appropriate.
Act
Only proceed once you are confident the request is genuine.
The best defence against modern phishing isn’t paranoia.
It’s a culture of verification.