Don’t worry, Google Gemini’s new bank-scam detection for phone calls isn’t as creepy as it sounds

Google IO brought forth a huge array of new ideas and features from Google, including some useful life hacks for the lazy, and AI was present almost everywhere you looked. One of the more intriguing new features can detect scam calls as they happen, and warn you not to hand over your bank details – and it’s not as creepy as it might at first sound.

The feature works like this: if you get a call from a scammer pretending to be a representative of your bank, Google Gemini uses its AI smarts to work out that the impersonator is not who they claim to be. The AI then sends you an instant alert warning you not to hand over any bank details or move any money, and suggests that you hang up.

Involving AI in the process raises a few pertinent questions, such as whether your bank details ever get sent to Google’s servers for processing as they're detected. That’s something you never want to happen, because you don’t know who can access your bank information or what they might do with it.

Fortunately, Google has confirmed (via MSPoweruser) that the whole process takes place on your device. That means there’s no way for Google (or anyone else) to lift your banking information off a server and use it for their own ends. Instead, it stays safely sequestered away from prying eyes.

A data privacy minefield

A silhouette of a woman holding a smartphone with the Google Gemini logo in the background

(Image credit: Shutterstock)

Google’s approach cuts to the core of many concerns about the growing role AI is playing in our lives. Because most AI services need huge server banks to process and understand all the data that comes their way, that means you can end up sending a lot of sensitive data to an opaque destination, with no way of really knowing what happens to it.

This has had real-world consequences. In March 2024, AI service Cutout.Pro was hacked and lost the personal data of 20 million users, and it’s far from the only example. Many firms are worried that employees may inadvertently upload private company data when using AI tools, which then gets fed into the AI as training data – potentially allowing it to fall into the hands of users outside the business. In fact, exactly that has already happened to Samsung and numerous other companies.

This all goes to show the importance of keeping private data away from AI servers as much as possible – and, given the potential for AI to become a data privacy minefield, Google’s decision to keep your bank details on-device is a good one.

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Microsoft’s CEO calls Alexa and Siri ‘dumb’ – but ChatGPT isn’t much smarter

In an interview with the Financial Times a few weeks ago, Microsoft’s CEO Satya Nadella dismissed voice assistants, such as Alexa and Siri, as “dumb as a rock”.

This might seem a little rich coming from the CEO of a company that launched (and then abandoned) the unloved Cortana voice assistant, but I actually agree. However, unlike Nadella, I'm not so sure that the new wave of AI chatbots are where the future really lies – or at least not yet. 

Sure, they appear to be smarter than the first bunch of voice assistants, including Amazon's Alexa, Apple's Siri and Google's (less charmingly named) Assistant, but that's not saying a lot. I was initially really impressed with these assistants, particularly Alexa, to the extent that I put aside my misgivings about how much information Amazon already collected about me, and filled my home with Echo devices of all shapes and sizes.

That all seems a long time ago now, though. Despite all the promise those voice-activated digital assistants had when they launched, I can't help but feel they’ve turned into little more than hands-free light switches and timers for when I’m cooking. They even made me temporarily forget how to use a real light switch. Seriously.

That’s it. I don’t even use Alexa to play music any more. Partly because none of the Echo devices I have come with remotely decent speakers, and also because Alexa seems to have developed a strange habit where when I ask for a song to be played, it more often than not chooses a random alternative take or live version, rather than the studio version I was after. All very frustrating, especially if you're a Bob Dylan fan.

Even as a light switch, I’ve found it increasingly unreliable. I now often have to repeat myself several times before Alexa understands my request and complies. That’s if I’m lucky. Sometimes it listens, then just does nothing.

It’s become more of an inconvenience and annoyance – the exact opposite of what these virtual assistants were supposed to be. To be fair to Nadella, he told the Financial Times that “Whether it’s Cortana or Alexa or Google Assistant or Siri, all these just don’t work. We had a product that was supposed to be the new front-end to a lot of [information] that didn’t work.”

We’re not alone in getting disillusioned with voice assistants. As the Financial Times reports, Adam Cheyer, co-creator of Apple's Siri, says that “the previous capabilities have just been too awkward… No one knows what they can do or can’t do. They don’t know what they can say or can’t say.”

It also seems like the companies behind the voice assistants are losing interest. Not only did Microsoft unceremoniously dump Cortana after years of trying to get Windows 10 and Windows 11 users to embrace (or at least tolerate) it, Amazon has cut a large number of jobs recently, and there are reports that the teams involved with Alexa and Echo devices have been particularly hard hit.

Two wrongs don’t make a right

It may be easy to suggest that Nadella’s dismissal of voice assistants is down to sour grapes, as Microsoft’s Cortana was the least popular out of the ‘big four’ – which also includes Alexa, Google Assistant, and Siri (sorry, Samsung, but no one likes Bixby either) – but I certainly agree with him. The shine has worn off.

However, it’s increasingly looking like Microsoft thinks that artificial intelligence chatbots, most noticeably ChatGPT, could solve these problems – and it’s here where I’m going to have to disagree, at least for now.

Microsoft is a big investor in ChatGPT and OpenAI, the company behind it, but when it announced it was bringing the power of ChatGPT to its Bing search engine, it managed something rare: it got people excited about Bing.

Suddenly, people were keen to try out a browser which had for so long been neglected in favor of Google. This surge in interest, plus widespread coverage in the press, has deepened Microsoft’s love affair with ChatGPT.

Having an AI bot that can converse with humans in a life-like way, and use huge amounts of stored data in its own libraries and on the internet to answer questions, seems like the natural evolution of voice assistants.

And, one day it might be. However, the technology has so far not lived up to expectations. People using ChatGPT or the version included in Bing have found the chatbot can give incorrect information, and it can also behave strangely, especially if you challenge it when it replies with the wrong answer. A similar issue emerged with Google’s rival Bard AI, which returned an incorrect answer to a question during the launch event. This quickly became quite embarrassing for Microsoft and Google, and it proved to a lot of us that AI bots are not quite ready for the limelight.

Can’t live up to the hype, sometimes unreliable and even a bit frustrating? That certainly sounds familiar, so if Microsoft and other companies don’t want history repeating, they’d do well to think twice before rushing to implement AI bots in voice assistants.

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WhatsApp is ready to help most of you silence annoying spam calls

WhatsApp is taking a more proactive approach to filtering out spam as it may soon begin automatically silencing calls from unknown numbers.

The feature is fittingly called Silence Unknown Callers, according to WABetaInfo, giving users the choice of whether or not they want phone calls from people outside of their contacts. It’ll find its home in the settings menu where it can be toggled on or off at any time. Once activated, WhatsApp will no longer alert users to calls from random numbers, but the Caller ID can still be found in both the calls list and notifications center if you really want to know who it was.

As WABetaInfo points out, Silence Unknown Callers could also be addressing a flaw in WhatsApp’s Communities feature. The problem is anyone in a group can get other people’s numbers pretty easily either by contacting the Community creator or an admin to then start spam calling everyone. On the flip side, the full list of participants in a Community and their numbers are visible to the creator so even they can take advantage of the situation. Reporting and blocking certainly work, however, there’s nothing in the way to stop the first wave of spam; at least for now.

You can try out Silence Unknown Callers yourself by downloading the latest WhatsApp beta for Android which you can do by joining the Google Play Store beta program. It’s unknown at this time whether or not the feature will make its way to iOS nor do we know its official launch date.

In the works

Alongside Silence Unknown Callers, WhatsApp is currently testing a variety of other new features for Android. The big one is a new split view on tablets allowing the chat list to appear when opening a chat, status tabs, or making a call. It looks similar to the browser version of WhatsApp. Additionally, the beta will allow users to try out the redesigned Status tab now supporting Newsletters, the platform’s other big upcoming feature. 

There are a few changes for WhatsApp for iPhones, but they’re a lot less impactful. Arguably the biggest change in the iOS beta is the redesigned chat attachment menu which is already present on the Android app. And a new sticker maker tool that turns images into stickers. Not much for iOS owners right now, but at least you recently got an exclusive picture-in-picture mode for video calls.

Be sure to check out TechRadar’s recently updated list of the best antivirus apps for Android if you want to know how you can boost security. 

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Google Meet calls will now remove background noise, even if you dial in from your phone

Google Meet calls are about to get more serene for phone users, thanks to the expansion of the video conferencing software's noise cancellation feature.

As part of a sweep of updates to Google Workspace, the company's suite of productivity tools, those who dial into a meeting from their phone can now enjoy the same elimination of background noise as desktop users. 

Google says the technology “can remove background noises such as typing, closing a door, room echo, or the sounds of a nearby construction site” to enable the complete focus of participants without distraction. It will also make them easier to hear too.

Select customers

The tech giant says that it only filters out noises that are not clearly those of a human voice. So voices coming from other sources, such as a nearby TV or radio, or other people talking in the room, will not be filtered out.

It therefore advises that if other sounds are needed in your call, such as the playing of musical instruments, for example, then noise cancellation should be turned off in order for them to be picked up. This is perhaps why for those subscribed to one of the educational tiers of Google Workspace, the feature is off by default.

To toggle noise cancellation on or off on, you need to tap or click the cog icon that open up the settings when on Google Meet. For iPhone and Android device users, they should see a noise cancellation option that they can tap to activate or deactivate. Desktop/ laptop users will find this option under the audio section of the settings. 

However, it appears that for those calling into a meeting with their phone, noise cancellation is activated depending on whether your organization has it turned on or off beforehand. 

Noise cancellation for phone users is now available for the following Workspace customers only: Business Standard, Business Plus, Enterprise Essentials, Enterprise Standard, Enterprise Plus, Education Plus, the Teaching and Learning Upgrade, and Frontline”.

Noise cancellation in general is currently unavailable to those in “South Africa, UAE, and the immediately surrounding areas”. Google also mentions that those using an electrolarynx should have the feature turned off, and that Pexip device users have it on by default, and should refer to the device documentation to turn it off. 

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Microsoft Teams is going to use green screen technology to make your video calls better

Scratchy, low quality virtual backgrounds have been a staple of video conferences at work since the Covid-19 pandemic began, but, from April 2023, Microsoft Teams will have a solution, in the form of green screen support.

Artificial intelligence is at the point where software such as NVIDIA Broadcast and Google Meet can support virtual backgrounds and blur effects without any additional software or hardware, but for maximum quality, a green screen works wonders.

How? In the Microsoft 365 roadmap listing for the planned feature, Microsoft says that “Green screen improves the sharpness and definition of the virtual background effect around your face, head, ears, and hair. It also allows you to show a prop or other object in your hand to be more visible to other participants in a call.” 

Teams green screen

Having a real, physical green screen behind you during your 9-5 is slightly more embarrassing than pretending you’re at the beach or a revolting strawberry, but there’s a good reason you might want to invest in one when the feature rolls out.

“The virtual background with a green screen,” Microsoft goes on to say, “provides the best virtual background effect, consuming fewer system resources, allowing your Teams to run smoother.”

If your mobile workstation or business laptop is low-spec, and you’ve been having trouble getting virtual backgrounds on Teams to work well, a green screen could be the best way to get in on this often strange and terrifying feature.

And if you’re really looking to terrify (and terrorize) your colleagues on Teams, you could go one worse and set up a metaverse-style avatar.

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Windows 11 steals a great Microsoft Teams feature for better video calls

Windows 11 is set to get one of Microsoft Team’s best features, thanks to “Voice Clarity”, which will use artificial intelligence (AI) and machine learning to make your voice in calls and recordings much clearer.

Microsoft Teams, an app that many people use for video calls, has a very similar feature that does an excellent job at minimizing and eliminating background noises for people in noisy environments, ensuring they can be heard clearly.

With the feature being so acclaimed, it’s little surprise to see Microsoft bring it to the wider Windows 11 operating system, which would allow the feature to work with other video calling apps. Voice Clarity was announced at Microsoft’s recent ‘Hybrid Work’ event as one of the ways the company is making its products better for people who are now spending their time working from home, as well as in an office.

While the noise-canceling features in Microsoft Teams have proved popular, there’s not a huge amount of love for the application itself, so bringing it to Windows 11 itself could prove a popular move.


Analysis: There’s always a catch

Surface Laptop Studio

(Image credit: Future)

While the idea of making Voice Clarity available to more apps and users, the catch is that at the moment, the feature will only work on the Surface Laptop Studio, a relatively niche product from Microsoft.

That’s certainly a shame, as it means that the vast majority of Windows 11 users still won’t be able to make use of the feature.

It’s a bit of a puzzling decision, and we’ve contacted Microsoft to ask why this is the case. It may be due to some hardware-specific requirements that only the Surface Laptop Studio has. Or, Microsoft could just be limiting the availability of the feature to help boost interest in the Surface Laptop Studio.

But, with an increasing number of us relying on video calls for keeping in contact with friends, family and co-workers, any tools that can help make those calls better is certainly welcome, and we’d love to see Microsoft make the Voice Clarity feature more widely available.

Via Windows Latest

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Windows 11 steals a great Microsoft Teams feature for better video calls

Windows 11 is set to get one of Microsoft Team’s best features, thanks to “Voice Clarity”, which will use artificial intelligence (AI) and machine learning to make your voice in calls and recordings much clearer.

Microsoft Teams, an app that many people use for video calls, has a very similar feature that does an excellent job at minimizing and eliminating background noises for people in noisy environments, ensuring they can be heard clearly.

With the feature being so acclaimed, it’s little surprise to see Microsoft bring it to the wider Windows 11 operating system, which would allow the feature to work with other video calling apps. Voice Clarity was announced at Microsoft’s recent ‘Hybrid Work’ event as one of the ways the company is making its products better for people who are now spending their time working from home, as well as in an office.

While the noise-canceling features in Microsoft Teams have proved popular, there’s not a huge amount of love for the application itself, so bringing it to Windows 11 itself could prove a popular move.


Analysis: There’s always a catch

Surface Laptop Studio

(Image credit: Future)

While the idea of making Voice Clarity available to more apps and users, the catch is that at the moment, the feature will only work on the Surface Laptop Studio, a relatively niche product from Microsoft.

That’s certainly a shame, as it means that the vast majority of Windows 11 users still won’t be able to make use of the feature.

It’s a bit of a puzzling decision, and we’ve contacted Microsoft to ask why this is the case. It may be due to some hardware-specific requirements that only the Surface Laptop Studio has. Or, Microsoft could just be limiting the availability of the feature to help boost interest in the Surface Laptop Studio.

But, with an increasing number of us relying on video calls for keeping in contact with friends, family and co-workers, any tools that can help make those calls better is certainly welcome, and we’d love to see Microsoft make the Voice Clarity feature more widely available.

Via Windows Latest

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Microsoft is making video calls creepier in Windows 11

Windows 11 is getting a new AI-powered eye contact feature for video calls, but rather than making these calls feel more natural, it actually looks pretty creepy.

Announced at its recent event on the future of hybrid work, this new feature aims to use artificial intelligence to make it look like your eyes are looking directly at the person you’re video calling.

Most webcams, including ones built into laptops, sit above the screen, but when we’re on video calls, we’re usually looking at the video of the person we’re talking to, instead of looking directly at the camera. This leads to callers appearing to look down when talking, rather than making eye contact, as most of us would when talking to people in person.

Microsoft’s attempt to fix this by adjusting the video caller’s pupils so they face the screen, in a bid to make video calls, as Windows chief Panos Panay claims, “more human,” is certainly interesting, but from the results we’ve seen so far, the effect appears more unnerving than the company intends.

GIF video showing the eye tracking feature

(Image credit: Microsoft)

Analysis: AI has its limits – and this is one of them

In the video clip Microsoft showed, a woman speaks on a video call, and her pupils do indeed make it appear that she’s looking at the screen. However, there are slight glitches that even when subtle, make it clear that something isn’t quite right.

It’s a classic example of the ‘uncanny valley’, where an attempt to synthesise an artificial human causes a sense of uneasiness in real humans, often because of imperfections which tell us that what we’re looking at is fake.

In fact, the uncanny valley can be more pronounced in more realistic attempts, as we subconsciously pick up more minor details, which then increases the impact of the effect, and that’s something that appears to have happened here.

By trying to make video calls in Windows 11 “more human,” Microsoft has actually done the opposite, and when you notice the little issues and glitches, you’re unable to see past the artificiality of it all. Ironically, it seems that this new feature is actually more distracting then if a caller was not looking at the camera.

Thankfully this feature will likely be optional, and there may be future updates that make it look more realistic, but at the moment we can’t imagine many people using it, and it shows that while AI has many fantastic uses, it also has its limits.

  • Check out our pick of the best laptops that you can use for remote video calls

Via TechCrunch

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Microsoft is making video calls creepier in Windows 11

Windows 11 is getting a new AI-powered eye contact feature for video calls, but rather than making these calls feel more natural, it actually looks pretty creepy.

Announced at its recent event on the future of hybrid work, this new feature aims to use artificial intelligence to make it look like your eyes are looking directly at the person you’re video calling.

Most webcams, including ones built into laptops, sit above the screen, but when we’re on video calls, we’re usually looking at the video of the person we’re talking to, instead of looking directly at the camera. This leads to callers appearing to look down when talking, rather than making eye contact, as most of us would when talking to people in person.

Microsoft’s attempt to fix this by adjusting the video caller’s pupils so they face the screen, in a bid to make video calls, as Windows chief Panos Panay claims, “more human,” is certainly interesting, but from the results we’ve seen so far, the effect appears more unnerving than the company intends.

GIF video showing the eye tracking feature

(Image credit: Microsoft)

Analysis: AI has its limits – and this is one of them

In the video clip Microsoft showed, a woman speaks on a video call, and her pupils do indeed make it appear that she’s looking at the screen. However, there are slight glitches that even when subtle, make it clear that something isn’t quite right.

It’s a classic example of the ‘uncanny valley’, where an attempt to synthesise an artificial human causes a sense of uneasiness in real humans, often because of imperfections which tell us that what we’re looking at is fake.

In fact, the uncanny valley can be more pronounced in more realistic attempts, as we subconsciously pick up more minor details, which then increases the impact of the effect, and that’s something that appears to have happened here.

By trying to make video calls in Windows 11 “more human,” Microsoft has actually done the opposite, and when you notice the little issues and glitches, you’re unable to see past the artificiality of it all. Ironically, it seems that this new feature is actually more distracting then if a caller was not looking at the camera.

Thankfully this feature will likely be optional, and there may be future updates that make it look more realistic, but at the moment we can’t imagine many people using it, and it shows that while AI has many fantastic uses, it also has its limits.

  • Check out our pick of the best laptops that you can use for remote video calls

Via TechCrunch

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The line is blurring between Microsoft Teams and actual phone calls

Your Microsoft Teams calls are set to see a significant boost thanks to a partnership between the company and some of the world's leading mobile operators.

The software giant has announced the launch of Operator Connect Mobile, a new service that will utilize the network footprint of existing operators to make sure Microsoft Teams Phone calls are more reliable and flexible than ever before.

Among other things, the new launch means that users can have a single business-provided number for mobile, desk, and Microsoft Teams, allowing them to work flexibly and securely from any location, device, or network.

Microsoft Teams Phone boost

Microsoft has signed up the likes of BT, Verizon, Swisscom, Telia and Rogers to support the launch later in 2022, providing what it calls “true fixed-mobile convergence”.

This should mean that mobile calls can be prioritized on the cellular voice network or internet connection for better call continuity and quality of service, with users also able to seamlessly move between devices and Teams endpoints without dropping calls.

An expansion on the company's hugely successful online collaboration platform, Microsoft Teams Phone combines VoIP and video conferencing services to allow users to make and receive phone calls within the software.

The platform styles itself as an all-in-one app that enables rich, reliable, and secure calling, offering services such as conferencing, do not disturb, reverse number lookup, voicemail, and delegation functionality.

The company claims that Microsoft Teams Phone has around 80 million active users across the globe, helping narrow the gap between home and office as more organizations embrace hybrid working.

It now hopes that Operator Connect Mobile will help grow this number, allowing organizations to combine their user's mobile identities with the existing Microsoft Teams and Office 365 cloud tools.

“Today’s announcement marks an important milestone for true fixed-mobile convergence,” Microsoft noted in a blog post announcing the news. ” Operator Connect mobile is a first-of-its-kind fixed-mobile convergence that’s intuitive, device agnostic, and enterprise compliant.”

“Operator Connect Mobile enables new opportunities for flexibility, efficiency, security, and compliance, which is particularly relevant in the new hybrid workplace. And as we continue to expand the functionality, the lines between voice calls and meetings, mobile and Wi-Fi networks, mobile and desktop devices, and office and field settings will continue to blur. This is the promise of organizational mobility, and it’s made possible with Operator Connect Mobile.”

Microsoft Teams continues to go from strength to strength, with the latest figures from the company showing that the service now boasts over 270 million monthly active users.

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