Fake calls: Android now checks whether the call really comes from your contact

We have all taken a call where the name of a friend, a colleague or even our bank showed up on screen, except the voice on the other end had nothing to do with them. That is caller ID spoofing, and it is one of the most effective scams out there because it plays on trust. When the phone shows the right name, we drop our guard.

Google has just gone straight at that problem. In its Android update of June 2, 2026 (the June Android Drop), the company added fake call detection that checks whether a call really comes from your contact’s device. It looks like a quiet change, but it touches consumers and Quebec small businesses alike, the ones fielding dozens of calls a day.

1. What Google announced

In its blog post of June 2, 2026, Google describes the new feature in one simple sentence: the Phone app can now check that a call really comes from your contact’s device. If a fraudster tries to pass for someone you know, you get an on-screen alert that lets you hang up quickly.

A few concrete points to remember:

• The feature is built into the Phone by Google app, the one installed by default on many Android devices and on Pixel phones.
• It targets Android 12 and later devices.
• It does more than screen an unknown number: it validates that the call really comes from the device tied to the contact, not just from a number that displays their name.
• The warning appears while the phone is still ringing, so before you even answer.

That is an important difference from the usual protections. Traditional spam filters mostly look at whether a number is known for spamming. Here, the target is the falsified name and number, the very heart of an impersonation scam.

2. Why fake calls target small businesses so heavily

Phone fraud is no small matter in Canada. The Canadian Anti-Fraud Centre points out that fraudsters keep posing as its own representatives, claiming to investigate a fraud or promising to recover stolen money, purely to extract personal and financial information. The technique never changes: hide behind a trusted name.

For a small business in Trois-Rivières, the Mauricie or Quebec City, the risk is very real. A fraudster who spoofs the company president’s number and calls accounting to demand an "urgent" transfer is running a classic fake invoice or business email compromise scam. When the right name appears, the employee rarely hesitates.

• A call that appears to come from a known supplier, asking to change a bank account number.
• A fake call from "the bank" to confirm a transaction and get a security code.
• A so-called "IT support" technician asking for remote access.

In every one of those cases, the faked name on screen is the main weapon. A feature that detects that the originating device does not match the expected contact cuts part of the trap off at the root. If you want to assess where your communications stand, our managed IT services cover exactly this kind of risk day to day.

3. How the check works

Without going into the technical machinery that Google keeps for its security blog, the idea is to confirm that the sending device is genuine rather than trusting the number on screen. In other words, the system does not only ask "is this number known", but "does this call really come from the device of the person whose name is showing".

In practice, here is what it looks like from the user’s side:

• The phone rings and shows a contact name.
• If the check fails, an alert warns you that the call could be an impersonation attempt.
• You can hang up before you have shared anything at all.

To benefit from it, two basic conditions: use the Phone by Google app and have a device running Android 12 or later. Older phones, or ones that rely on a different dialer app, will not necessarily see this protection. It is a good reminder of why keeping your mobile fleet up to date matters, a subject an IT partner can help you with.

4. What it actually changes for your business

The good news is that one more protection arrives with no effort, straight onto your team’s recent Android devices. For a small business, that means an extra safety net on mobile phones, which is where a lot of scams start today.

That said, keep a level head on three points:

• It is not universal. The feature targets Android 12 and later, with the Phone by Google app. Your Apple devices, your landlines and your business phone systems are not covered by this addition.
• Fraud adapts. Scammers often shift their tactics to text, email or messaging apps as soon as one channel gets harder.
• People are still the last line. No feature replaces a trained employee who knows to say "I will call you back at the official number" before acting.

That is where a small business’s security is decided: not in a single tool, but in a combination of technical protections and good practices. Updating devices, turning on two-factor authentication, teaching staff about phone and email fraud, it all forms a coherent whole.

5. The habits to keep, whatever the technology

Even with fake call detection, certain reflexes stay essential at the office and at home:

• Never give out a password, a security code or a card number over the phone, even if the right name is showing.
• Faced with an urgent request for money or a transfer, call the person back at their known official number, not the one that just called.
• Put a clear internal procedure in place to validate any change to a supplier’s banking details.
• Keep phones and apps up to date so you get the latest protections.
• Report fraud attempts, in particular to the Canadian Anti-Fraud Centre.

These habits cost little and head off most unpleasant surprises. Technology helps, but team discipline is what really makes the difference over the long haul.

Frequently asked questions

Is fake call detection available on every phone?

No. According to Google, it targets Android 12 and later devices that use the Phone by Google app. iPhones and phones running a different dialer app are not covered by this particular feature.

Does it also protect against text message scams?

No, this feature covers voice calls. Text message fraud (SMS phishing) calls for other protections and, above all, vigilance. Never click a link from an unknown sender and never respond to a request for money by message.

What should I do if I get a fake call alert?

Hang up without giving out any information. If the call claimed to come from a contact or an organization you know, get back to that person or company at their official number to check. In a business setting, report the incident to whoever handles your IT.

Protect your communications with the right support

Android’s fake call detection is a useful step forward, but it is only one piece of the puzzle. Real protection for a Quebec small business comes from a coherent set of measures: up-to-date devices, stronger authentication, employee awareness and threat monitoring. To take stock of your company’s security in Trois-Rivières, the Mauricie or Quebec City, take a look at our managed IT services or write to us through our contact page. We take the time to understand your situation before proposing anything.