Guides

Spot phishing: How to uncover fake emails, SMS and links

The typical tricks scammers use – and how you can check in seconds whether a link is genuine. Includes a free link checker.

Updated on 1/11/2026

What is phishing?

Phishing attackers pose as a bank, parcel service, shop or government agency. They send a link to a fake site via email, SMS or messenger. Anyone who enters a password, TAN or card details on that site sends them straight to the criminals.

The most common tricks

  • “Your package could not be delivered” – with a link to an alleged customs fee.
  • “Your account will be locked” – you’re asked to “confirm” immediately.
  • “Unusual login detected” – with a button to “secure” your account.
  • Sweepstakes, refunds and coupons that sound too good to be true.

How to read a URL correctly

The key part is the segment right before the suffix such as .de or .com – read the address from right to left.

  • “bank.de.konto-sicher.com” belongs to **konto-sicher.com**, not to **bank.de**.
  • Numbers instead of letters (“paypa1”) or letter pairs (“rn” instead of “m”) are meant to deceive you.
  • Anything before an **@** in an address is ignored – the real target is what follows.
  • Shortened links hide the destination completely.

Check a link without opening it

Copy the link (press‑and‑hold or right‑click → Copy link) and paste it into our Link‑Check at **performance-vpn.com/link-check**. It will show the actual destination domain and warn you about typical tricks – all within your browser, the link is never opened.

If you’ve already clicked

  • You only opened the page but entered nothing: close the tab – most likely nothing happened.
  • You entered a password: change it immediately – everywhere you use it. Create a strong new one with our password generator.
  • You entered banking or card details: call your bank right away or block the card via the emergency number **116 116**.
  • Use our Leak‑Check to see if your e‑mail address appears in known data breaches.

Does a VPN protect against phishing?

A VPN encrypts your connection and shields you from eavesdropping on public Wi‑Fi. It does **not** protect you from a fake site where you voluntarily enter information – that’s where your vigilance matters. The safest approach: always reach your bank, shop or parcel service directly through the known website or app, never via a link in a message.

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