June 24, 2026
The Impact of Google’s Fake Call Detection on the Dialing Ecosystem
STIR/SHAKEN authenticates caller origins, laying the groundwork for other tools that can identify and stop spam calls. And while further government-led changes are helping protect consumers from scam callers, companies like Google are taking additional steps to shield their users.
Recently, Google added several fake call detection features to the Android operating system used in many smartphones. Will those new security features stand between your business’s agents and the leads they want to convert? Let’s learn more about Google’s updates so your call center can improve your outreach efforts and maintain control of your phone number branding.
Google’s Changes to the Calling Ecosystem
Some of the anti-spam and fake call detection features Google has added to its Verified Caller system include:
- Call screening: Some Android phones can automatically answer or screen suspicious calls before users see them. This protects the user from annoyances and potential scams.
- Spam detection: Spam detectors review incoming calls to detect likely robocalls and telemarketing calls.
- Fake call detection: The fake call detector feature verifies that incoming calls come from the correct devices. The goal is to prevent spoofing and AI-cloning scams that have become more common in recent years.
What Does Fake Call Detection Actually Check?
The Phone by Google app prevents scammers from impersonating people in your contact list. It relies on a cryptographic verification process to make sure the call is coming from a number you actually know and trust. If the verification fails, your phone will warn you that the caller might not be who they say they are.
Imagine that a scammer has used AI to clone your boss’s phone number and voice. This feature will look for signs that someone is trying to trick you. If it determines there’s a risk, it will display a message that says something like “This may not be My Boss.” This alert makes it easier for you to avoid scams.
Many devices (like the Pixel) with Android 12 or later will already offer these features. People with older phones might need to install the app. It’s always a good idea to consult your phone’s online manual to determine whether you have or need to install anti-scam features.
Potential Effects on Legitimate Business Calls
STIR/SHAKEN and Google’s new features make it much easier for consumers to avoid fake calls. Unfortunately, scammers aren’t the only ones who might suffer. Legitimate business numbers could also get flagged or blocked.
Call centers could see more friction
Ideally, the new features won’t affect your business. You could see some issues, though, if your dialing behavior doesn’t follow today’s industry standards.
Businesses using caller ID manipulation may face problems
Does your business use any caller ID manipulation strategies to reach leads and customers? These strategies can include number spoofing, dynamic caller IDs, local-presence dialing that makes your number look local to the user, and third-party call-center numbers that don’t match your brand.
Any of these practices will raise the risk of getting blocked or flagged.
Auditing Your Caller ID
You can often avoid problematic dialing behaviors by using consistent caller IDs, verified branding, and industry caller-authentication standards. You should also consider adopting better call reputation management that will put you in control of what users see on their caller ID screens.
Caller ID Reputation’s Device Cloud uses real-time data and screenshots from mobile devices so you can see precisely what your customers see on their caller ID screens. If your number shows an inconsistent caller ID, you’ll know immediately, so you can address any underlying problems.
Potential Benefits for Android Customers
Google is rolling out these fraud-detection features to protect Android users from criminals. Your legitimate business can benefit in several ways from Google’s fake call protection and related caller-verification systems. Some of the most useful benefits include:
Increased consumer trust
Consumers know that criminals use technologies like AI and cloning to take advantage of targets. Adding more spam, scam, and fake call detection features increases consumer trust. It will take time for people to trust incoming calls, but every new security feature adds a little more trust that makes consumers more willing to answer calls.
Reduced brand impersonation
Criminals can use phone number cloning and impersonation to trick your trusting customers. By cloning your number, they know that more people will answer.
Fake call detection features make it much harder for criminals to copy and use outbound business numbers. When these tools determine that the phone number doesn’t match the caller, they will block or warn the user. That ultimately benefits legitimate businesses by protecting their brands from negative reviews and unhappy customers.
Improved answer rate
As consumers learn to trust incoming calls more, you can expect higher answer rates that ultimately make it easier for you to reach leads and convert them into paying customers.
All of this happens because companies like Google want to inspire confidence in people who use their smartphones and other mobile devices. In the end, it can help everyone.
Protecting Your Outbound Calls with Dialing Ethics
Are you worried that new security features will make it harder to connect with your customers? Following modern dialing ethics is the best way to avoid flags and blocks. Those ethics include optimizing your dialing software, following industry rules, and treating consumers with respect.
Make sure you scrub your lead lists so you only call people interested in your products and services. Watch your attestation rating so the network doesn’t penalize your calls. Audit your caller ID display with Device Cloud so you know what Google phone users see when you call them.
CIDR can help with all of these issues and more. Reach out to our caller ID and brand management professionals to learn more about how CIDR’s solutions can benefit your business.
