In this article
  1. 1. Warning signs in the message itself
  2. 2. How to read a link without opening it
  3. 3. Advanced tricks to know
  4. 4. What if you clicked or entered your details?
  5. 5. Simple habits that protect you
  6. Bottom line

You get a text: “Your parcel is held at the depot. Pay the delivery fee within 24 hours or it will be returned”, with a link. Or a WhatsApp message from an unknown number claiming to be your bank: “Your account has been frozen, update your details now.” These are phishing messages, and they share one goal: getting you to tap the link and type your password, card details or verification code into a fake page. The good news is that most of them carry clear signs — if you know where to look.

1. Warning signs in the message itself

Before even looking at the link, pay attention to the tone. Scammers rely on pressure more than technology:

2. How to read a link without opening it

This is the single most useful skill. On a phone, long-press the link to copy or preview it; on a computer, hover over it without clicking.

Golden rule: the real domain is the last two parts before the first “/”

LinkReal domainVerdict
https://www.paypal.com/signinpaypal.comofficial site
https://paypal.com.secure-check.top/loginsecure-check.topfake: the brand is just a sub-domain
http://paypa1-login.compaypa1-login.comfake: digit 1 instead of the letter l
https://bank.example@203.0.113.7/203.0.113.7fake: everything before @ is ignored

A scammer can write anything at the start of a link, but cannot own the bank’s real domain. So read the domain from the end, not the beginning.

Other technical signs

If you’re unsure, paste the link into the phishing link checker: it shows the real domain and explains every suspicious sign, without opening the link.

3. Advanced tricks to know

4. What if you clicked or entered your details?

  1. Card details entered: call your bank immediately using the number on the back of your card or in the official app, ask them to block it and review recent transactions.
  2. Password entered: change it right away on the official site (type the address yourself) and on every account using the same password. Create a strong new one with the passphrase generator.
  3. Turn on two-step verification for email, banking and social media — see our two-factor authentication guide.
  4. File downloaded: don’t open it, delete it and scan your device with up-to-date security software.
  5. Report it: tell the organisation that was impersonated (most banks and companies have a fraud channel), and if you lost money, file a complaint with the competent authorities in your country.

5. Simple habits that protect you

Bottom line

Phishing works because it rushes you. Take ten seconds: was I expecting this message? What is the real domain of the link? Is it asking for something nobody legitimate asks for? Those three questions alone expose most scams.