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Barcode scanner app on Google Play infects 10M users with one update

blog.malwarebytes.com

251–260 of 465 posts

Re: Barcode scanner app on Google Play infects 10M users with one update

#251

Even legitimate app developers have no incentive to keep their apps sterile. Someone just has to approach you with your 10+ million users barcode scanner app and offer you +50,000$ in order to install some automated ad clicker for them. Don’t be naive, the majority will accept the money and gladly. I believe that particularly makeshift applications such as e.g. barcode scanners are susceptible to this kind of overtak…

> Imagine an authenticator app ending service

imagine android version of Google Authenticator having no way to export data to the iphone version..

oh wait..

Re: Barcode scanner app on Google Play infects 10M users with one update

#252

Even legitimate app developers have no incentive to keep their apps sterile. Someone just has to approach you with your 10+ million users barcode scanner app and offer you +50,000$ in order to install some automated ad clicker for them. Don’t be naive, the majority will accept the money and gladly. I believe that particularly makeshift applications such as e.g. barcode scanners are susceptible to this kind of overtak…

> Apps that offer what should have been offered by the OS vendor in the first place. This is really it. The Google/Android team have already made the "Zebra" library that actually reads barcodes; why on earth do they not include this as a standard app. Instead we get this myriad of different barcode scanner apps with all sorts of harmful features. All the heavy lifting is done by the Android team anyway (the actual b…

My Android 10 phone from Samsung has both the flashlight and the QR code scanner icons in the drop down notification bar. I don't know if it is a standard Android feature or something from Samsung.

Re: Barcode scanner app on Google Play infects 10M users with one update

#253

Earlier quoted context omitted.

Samsung phones have it in the camera, so I guess most Android users do have a barcode scanner built-in.

Why are Android users installing all these apps then? https://play.google.com/store/search?q=QR%20scanner&c=apps&h...

My Samsung has a built-in QR scanner, which I found out by accident.

I downloaded an app for it because it never crossed my mind it would be built into the camera app. After all I don't want to take pictures of the QR code, I want to decode it...

No idea when it was introduced. I've had an S3, S5 and now an S8 where I discovered it by accident last year. Pretty sure the S3 didn't have it.

Re: Barcode scanner app on Google Play infects 10M users with one update

#254

Even legitimate app developers have no incentive to keep their apps sterile. Someone just has to approach you with your 10+ million users barcode scanner app and offer you +50,000$ in order to install some automated ad clicker for them. Don’t be naive, the majority will accept the money and gladly. I believe that particularly makeshift applications such as e.g. barcode scanners are susceptible to this kind of overtak…

> Apps that offer what should have been offered by the OS vendor in the first place. This is really it. The Google/Android team have already made the "Zebra" library that actually reads barcodes; why on earth do they not include this as a standard app. Instead we get this myriad of different barcode scanner apps with all sorts of harmful features. All the heavy lifting is done by the Android team anyway (the actual b…

OnePlus seems to have the QR code scanner built into its standard camera app. And the flashlight into the setting shortcuts. Very convenient, and perhaps necessary, considering all these app stores becoming malware vectors.

Re: Barcode scanner app on Google Play infects 10M users with one update

#255

Even legitimate app developers have no incentive to keep their apps sterile. Someone just has to approach you with your 10+ million users barcode scanner app and offer you +50,000$ in order to install some automated ad clicker for them. Don’t be naive, the majority will accept the money and gladly. I believe that particularly makeshift applications such as e.g. barcode scanners are susceptible to this kind of overtak…

> Apps that offer what should have been offered by the OS vendor in the first place. This is really it. The Google/Android team have already made the "Zebra" library that actually reads barcodes; why on earth do they not include this as a standard app. Instead we get this myriad of different barcode scanner apps with all sorts of harmful features. All the heavy lifting is done by the Android team anyway (the actual b…

There should probably be a "standard apps" project, similar to prog-langs "standard library" - sponsored by goog et al but not owned by it, and heavy on security and standardisation.

what do you recon would be included?

- barcode scanner, - auth app, - calculator of some kind, - wifi management, dns/network/firewall management.

Re: Barcode scanner app on Google Play infects 10M users with one update

#256

Earlier quoted context omitted.

Yeah, it's always in the flashlights, the barcode scanners, the background packs. They all address super basic functionality that many, many people seem to want (if I could just set a ringtone from YouTube, it'd save me from going through a bunch of shady apps, if I ever needed a ringtone that is). Yet they just aren't included in the base OS (or weren't always, my lineage OS has a flashlight currently). Therefore, t…

Yeah, on Pixel phones you can just scan the barcode from the camera app, or from Google Lens

Yeah the problem I think is other vendors implementing their own camera apps without this feature.

Re: Barcode scanner app on Google Play infects 10M users with one update

#257
post #125

QR Reader are load of everything. I went mad to find one a decent one for my parents’ android phone and apparently it doesn’t exists. So in a weekend I’ve created one without any kind of tracking, ads, permission, whatever. Here it is if you guys need one -> https://play.google.com/store/apps/details?id=com.prof18.sec...

Nice. Once you have a million users, are you open to selling it? ;-)

Re: Barcode scanner app on Google Play infects 10M users with one update

#258

Even legitimate app developers have no incentive to keep their apps sterile. Someone just has to approach you with your 10+ million users barcode scanner app and offer you +50,000$ in order to install some automated ad clicker for them. Don’t be naive, the majority will accept the money and gladly. I believe that particularly makeshift applications such as e.g. barcode scanners are susceptible to this kind of overtak…

> Apps that offer what should have been offered by the OS vendor in the first place. This is really it. The Google/Android team have already made the "Zebra" library that actually reads barcodes; why on earth do they not include this as a standard app. Instead we get this myriad of different barcode scanner apps with all sorts of harmful features. All the heavy lifting is done by the Android team anyway (the actual b…

The same is true of things like Instagram, where they have made downloading an image so difficult that people install malware purporting to be able to do it all the time. Pretty huge vector.

Re: Barcode scanner app on Google Play infects 10M users with one update

#259

Even legitimate app developers have no incentive to keep their apps sterile. Someone just has to approach you with your 10+ million users barcode scanner app and offer you +50,000$ in order to install some automated ad clicker for them. Don’t be naive, the majority will accept the money and gladly. I believe that particularly makeshift applications such as e.g. barcode scanners are susceptible to this kind of overtak…

This is why I get all of these kinds of apps from F-Droid instead of the Play Store. Here's the QR code scanner I use: https://f-droid.org/en/packages/de.t_dankworth.secscanqr/

Anything wrong with binary eye? https://f-droid.org/packages/de.markusfisch.android.binaryey...

I'm very happy with it

Re: Barcode scanner app on Google Play infects 10M users with one update

#260

Earlier quoted context omitted.

I'm terrified of browser extensions for this very same reason (and yes, I still use them). I wish the browser vendors supported some kind of pinning to source code for open source extensions. Right now I have at least 2 extensions running that I know could access my passwords on any website as I enter them. One of those is Lastpass, which I use for storing/generating those passwords anyway, and the other is AdBlock P…

Alas the Great Suspender just fell prey to malware after its creator sold it off: https://news.ycombinator.com/item?id=25846504 I think Apple have the right idea with app review on browser extensions for Safari.

I hear that a lot of companies are doing unethical things. Maybe the government should only grant corporations to form which are headed by approved people?

/s

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